Prof. Dr. Dirk Volkmer

Lehrstuhlinhaber
Solid State Chemistry
Phone: +49 821 598-3006
Fax: +49 (0)821 598-5955
Email:
Room: 434 (R)
Address: Universitätsstraße 1 (Physik Nord), 86159 Augsburg

Office:

Annegret Moser and Sabina Berg

Telefon: +49 821 598-3032

E-Mail: sekretariat-fkch@physik.uni-augsburg.de

 

Curriculum/Vitae

Education


Chemistry (diploma course of study)

 

Oct. 1984 – Oct. 1987 

21.10.1987

 

Undergraduate level (University of Münster, Germany)

Pre-diploma in chemistry

 

Oct. 1987 – April 1990 

May 1990 – May 1991

28.05.1991

Graduate level (University of Münster, Germany)

Diploma thesis: “Ni(II) coordination compounds comprising biologically relevant N, O donor ligands” (supervisor: Prof. Bernt Krebs)

Diploma in chemistry

 

 

Promotion: Bioinorganic Chemistry

June 1991 – Oct. 1994

28.10.1994

Ph.D. thesis: “Dinuclear nickel(II) complexes as models of theactive site of urease” (supervisor: Prof. Bernt Krebs)

Doctorate of natural science


 

Scientific career

 

Postdoc Studies:

Jan. 1995 – Aug. 1996

 

Supramolecular Chemistry

Scientist at the Université Louis Pasteur (Strasbourg, France) in the group of Prof. Jean-Marie Lehn

Research topic: “Self-assembly of supramolecular functional units based on metal complexes”

Visiting Scientist:

Dec. 1998 – Sept. 1999

 

Structural Biology

Scientist at the Weizmann Institute of Science (Rehovot, Israel) in the group of Profs. Stephen Weiner & Lia Addadi

Research topic: “Model studies on the function of acidic matrix proteins in biomineralization”

Habilitation:

Sept. 1996 – Jan. 2004

 

19.01.2004

Inorganic Chemistry

Habilitand at the University of Bielefeld, Faculty of Chemistry (AC 1) in the group of Prof. Achim Müller

Habilitation thesis: “Biomimetic strategies for assembling functional materials: from dendrizymes towards artificial radiolarian shells”

Venia legendi: Inorganic chemistry

   

C3-Professorship:

May 2004 – Sept. 2004

Inorganic Chemistry

Senior lecturer at the University of Paderborn (acting aslocum for Prof. Heinrich Marsmann)

C3-Professorship:

Oct. 2004 – Oct. 2007

Oct. 2007 – March 2010

Inorganic Chemistry

Associate professor at the University of Ulm

Chair of Inorganic Chemistry II (commissarial), Materials and Catalysis (University of Ulm)

W3-Professorship:

since April 2010

since Dec. 2010

Chair of Solid State and Materials Chemistry

Full professor at the Institute of Physics, Augsburg University

Fellow of the Institute for Materials Resource Management (MRM) at Augsburg University

 



Major grants and scholarships:
• Doctorate scholarship of the Graduate Foundation North Rhine-Westphalia
• Feodor-Lynen scholarship of the Alexander-von-Humboldt Foundation
• Liebig grant of the Funds of the German Chemical Industry (FCI)
• Visiting scientist of the Minerva Foundation at the Weizmann Institute of Science
• Habilitation grant of the National German Science Foundation (DFG)

 

Awards:
• GAFOC Award, 2nd German-American Frontiers of Chemistry Symposium (USA 2002)
• Young Investigator Award: Biomineralization Gordon Research Conference (USA 2002)
• Merckle (Ratiopharm) Award 2008 for the development of biomimetic materials

Courses / teaching

(applied filters: semester: current | institute: Lehrstuhl für Festkörperchemie | lecturers: Dirk Volkmer | course types: all)
name semester type
Poröse funktionale Materialien winter semester 2024/25 Vorlesung
Übung zu Poröse funktionale Materialien winter semester 2024/25 Übung
Übung zu Chemie I winter semester 2024/25 Übung
Chemie I (Allgemeine und Anorganische Chemie) winter semester 2024/25 Vorlesung

Publications

2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2000 | 1999 | 1998 | 1997 | 1996 | 1993

2024

Richard Röβ-Ohlenroth, Katharina Knippen, Maryana Kraft und Dirk Volkmer
Enantioselective enrichment of chiral 1-phenylethanol in the camphor-based chiral metal–organic framework CFA-22

BibTeX | RIS | DOI

Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer und Dirk Volkmer
Exploring dipolar dynamics and ionic transport in metal-organic frameworks: experimental and theoretical insights

BibTeX | RIS | DOI

Wiebke G. Daul, Marcel Hirrle, Bennett Eisfeld, Maryana Kraft, Hans-Albrecht Krug von Nidda und Dirk Volkmer
Heteropentanuclear {Ru(II)Cu(II)4} Kuratowski complexes assembled from a ruthenium(II) precursor complex to study competing exchange interactions in M(II)(ta)2 networks [ta(−) = 1,2,3-triazolate]

BibTeX | RIS | DOI

Sk Sakir Hossain, Dirk Volkmer und Shyam Biswas
Naphthalimide functionalized metal–organic framework for rapid and nanomolar level detection of hydrazine and anti-hypertensive drug nicardipine

BibTeX | RIS | DOI

Silva M. Kronawitter, Richard Röβ-Ohlenroth, Sebastian A. Hallweger, Marcel Hirrle, Hans-Albrecht Krug von Nidda, Tobias Luxenhofer, Emily Myatt, Jem Pitcairn, Matthew J. Cliffe, Dominik Daisenberger, Jakub Wojciechowski, Dirk Volkmer und Gregor Kieslich
Spin-state dependent pressure responsiveness of Fe(II)-based triazolate metal–organic frameworks

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Abhijeet Rana, Subhrajyoti Ghosh, Anjali Patel, Aruntima Das, Asamanjoy Bhunia, Debasis Manna, Dirk Volkmer und Shyam Biswas
Superhydrophobic metal–organic framework-based composite featuring removal of hydrophobic drugs and pesticides and antibacterial activities

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2023

Verena Schiller, Katharina Knippen, Alois Loidl, Peter Lunkenheimer, Dirk Volkmer und Michael Vogel
2H NMR studies on the dynamics of supercooled water in a metal-organic framework

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Jennifer Schnabel, Arthur Schulz, Peter Lunkenheimer und Dirk Volkmer
Benzothiadiazole-based rotation and possible antipolar order in carboxylate-based metal-organic frameworks

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Debolina Mukherjee, Janaki Behera, Supriya Mondal, Shyam Chand Pal, Dirk Volkmer und Madhab C. Das
Critical perspectives on metal–organic frameworks and their composites for the adsorptive removal of antibiotics from wastewater matrices

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Rajah P. Nutakki, Richard Röß-Ohlenroth, Dirk Volkmer, Anton Jesche, Hans-Albrecht Krug von Nidda, Alexander A. Tsirlin, Philipp Gegenwart, Lode Pollet und Ludovic D. C. Jaubert
Frustration on a centered pyrochlore lattice in metal-organic frameworks

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Karsten Heinz, Sven M. J. Rogge, Andreas Kalytta-Mewes, Dirk Volkmer und Hana Bunzen
MOFs for long-term gas storage: exploiting kinetic trapping in ZIF-8 for on-demand and stimuli-controlled gas release

BibTeX | RIS | DOI

Kavipriya Thangavel, Paolo Cleto Bruzzese, Matthias Mendt, Andrea Folli, Katharina Knippen, Dirk Volkmer, Damien M. Murphy und Andreas Pöppl
Unveiling the atomistic and electronic structure of NiII–NO adduct in a MOF-based catalyst by EPR spectroscopy and quantum chemical modelling

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2022

Ralph Freund, Andreas Kalytta-Mewes, Maryana Kraft und Dirk Volkmer
Anionic or neutral? The charge of Ni8 cubes in metal–organic framework compounds

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Richard Röß-Ohlenroth, Corbinian Freudig, Maryana Kraft, Hana Bunzen und Dirk Volkmer
Assembly of porous metal hydrogen-bonded organic frameworks from diamine-functionalized Kuratowski complexes

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Christoph Muschielok, Alexander Reiner, Richard Röß-Ohlenroth, Andreas Kalytta-Mewes, Dirk Volkmer, Achim Wixforth und Harald Oberhofer
Combining theory and experiments to study the influence of gas sorption on the conductivity properties of metal–organic frameworks

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Richard Röß-Ohlenroth, Maryana Kraft, Hana Bunzen und Dirk Volkmer
Inhibition, binding of organometallics, and thermally induced CO release in an MFU-4-type metal–organic framework scaffold with open bidentate bibenzimidazole coordination sites

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Helena vom Stein und Dirk Volkmer
Study of surfactant‐induced deformations at the interface of emulsion droplets by digital image analysis of droplet projections

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Richard Röß-Ohlenroth, Marcel Hirrle, Maryana Kraft, Andreas Kalytta-Mewes, Anton Jesche, Hans-Albrecht Krug von Nidda und Dirk Volkmer
Synthesis, thermal stability and magnetic properties of an interpenetrated Mn(II) triazolate coordination framework

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Matthias Rutzen und Dirk Volkmer
Viscoelasticity and energy dissipation as indicators of flexural fatigue behavior in a ductile carbon fiber-reinforced cementitious composite

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2021

Matthias Rutzen, Michael Schulz, Judith Moosburger-Will, Philipp Lauff, Oliver Fischer und Dirk Volkmer
3D printing as an automated manufacturing method for a carbon fiber-reinforced cementitious composite with outstanding flexural strength (105 N/mm2)

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Chiranjib Gogoi, Nagarathinam Nagarjun, Shubasis Roy, SK Mostakim, Dirk Volkmer, Amarajothi Dhakshinamoorthy und Shyam Biswas
A Zr-based metal–organic framework with a DUT-52 structure containing a trifluoroacetamido-functionalized linker for aqueous phase fluorescence sensing of the cyanide ion and aerobic oxidation of cyclohexane

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Katharina Knippen, Daniel Matuszczyk, Maryana Kraft, Björn Bredenkötter, Georg Eickerling, Tadeusz Lis, Dirk Volkmer und Marcin Stępień
Acenaphtho[1,2‐d][1,2,3]triazole and its Kuratowski complex: a π‐extended tecton for supramolecular and coordinative self‐assembly

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Mostakim SK, Soumitra Barman, Shounik Paul, Ratnadip De, S. S. Sreejith, Helge Reinsch, Maciej Grzywa, Norbert Stock, Dirk Volkmer, Shyam Biswas und Soumyajit Roy
An anthracene‐based metal‐organic framework for selective photo‐reduction of carbon dioxide to formic acid coupled with water oxidation

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Philipp Lauff, Polina Pugacheva, Matthias Rutzen, Ursula Weiß, Oliver Fischer, Dirk Volkmer, Malte A. Peter und Christian U. Grosse
Evaluation of the behavior of Carbon Short Fiber Reinforced Concrete (CSFRC) based on a multi-sensory experimental investigation and a numerical multiscale approach

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Matthias Rutzen, Philipp Lauff, Roland Niedermeier, Oliver Fischer, Manuel Raith, Christian U. Grosse, Ursula Weiss, Malte A. Peter und Dirk Volkmer
Influence of fiber alignment on pseudoductility and microcracking in a cementitious carbon fiber composite material

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Ralph Freund, Maryana Kraft und Dirk Volkmer
Influencing the dimensionality of Ni/Co‐Bipyrazole‐based coordination frameworks through anions and thermal activation

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Helena vom Stein und Dirk Volkmer
Interfacial instability as shaping mechanism for Polystyrene particles with tunable surface texture

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2020

Katharina Knippen, Björn Bredenkötter, Lisa Kanschat, Maryana Kraft, Tom Vermeyen, Wouter Herrebout, Kunihisa Sugimoto, Patrick Bultinck und Dirk Volkmer
CFA-18: a homochiral metal–organic framework (MOF) constructed from rigid enantiopure bistriazolate linker molecules

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Maciej Grzywa, Richard Röß-Ohlenroth, Christoph Muschielok, Harald Oberhofer, Artur Błachowski, Jan Żukrowski, Dana Vieweg, Hans-Albrecht Krug von Nidda und Dirk Volkmer
Cooperative large-hysteresis spin-crossover transition in the iron(II) triazolate [Fe(ta)2] metal–organic framework

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Markus Krottenmüller, Marcel Vöst, N. Unglert, Jihaan Ebad-Allah, Georg Eickerling, Dirk Volkmer, J. Hu, Y. L. Zhu, Z. Q. Mao, Wolfgang Scherer und Christine A. Kuntscher
Indications for Lifshitz transitions in the nodal-line semimetal ZrSiTe induced by interlayer interaction

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Pascal Beroll, Sebastian Schmalzl und Dirk Volkmer
Influence of surface-modification, length and volume fraction of carbon short fibers on the mechanical properties of calcium aluminate cement systems

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Jonas K. H. Fischer, Pit Sippel, Dmytro Denysenko, Peter Lunkenheimer, Dirk Volkmer und Alois Loidl
Supercooled water confined in a metal-organic framework

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2019

Julia Fritzsche, Romy Ettlinger, Maciej Grzywa, Stephan G. Jantz, Andreas Kalytta-Mewes, Hana Bunzen, Henning A. Höppe und Dirk Volkmer
CFA-15 – a perfluorinated metal–organic framework with linear 1-D CuII-chains containing accessible unsaturated, reactive metal centres

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Benjamin Paschke, Dmytro Denysenko, Björn Bredenkötter, German Sastre, Achim Wixforth und Dirk Volkmer
Dynamic studies on kinetic H2/D2 quantum sieving in a narrow pore metal‒organic framework grown on a sensor chip

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M. Uhl, J. K. H. Fischer, P. Sippel, Hana Bunzen, Peter Lunkenheimer, Dirk Volkmer und Alois Loidl
Glycerol confined in zeolitic imidazolate frameworks: the temperature-dependent cooperativity length scale of glassy freezing

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Philipp Lauff, Manuel Raith, Christian Große, Matthias Rutzen, Dirk Volkmer, Lisa Reischmann, Ursula Weiß, Malte A. Peter und Oliver Fischer
Investigation of localized damage indicators of a carbon short-fibre reinforced high performance concrete under dynamic and flexural load

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Hana Bunzen, Andreas Kalytta-Mewes, Leo van Wüllen und Dirk Volkmer
Long-term entrapment and temperature-controlled-release of SF6 gas in metal–organic frameworks (MOFs)

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Jack D. Evans, Bikash Garai, Helge Reinsch, Weijin Li, Stefano Dissegna, Volodymyr Bon, Irena Senkovska, Roland A. Fischer, Stefan Kaskel, Christoph Janiak, Norbert Stock und Dirk Volkmer
Metal–organic frameworks in Germany: from synthesis to function

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Matthias Rutzen, Dirk Volkmer, Ursula Weiß, Lisa Reischmann, Malte A. Peter, Philipp Lauff, Oliver Fischer, Manuel Raith und Christian Große
Microstructural analysis of crack growth caused by static and dynamic loads in a carbon fiber reinforced cement paste

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Richard Röß-Ohlenroth, Björn Bredenkötter und Dirk Volkmer
Organometallic MFU-4l(arge) metal–organic frameworks

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Manuel Hambach, Matthias Rutzen und Dirk Volkmer
Properties of 3D-printed fiber-reinforced Portland cement paste

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Andreas Schaller, Aladin Baldur Bernd Ullrich und Dirk Volkmer
Single crystals of metal-organic framework Ulm-4 grown selectively on a micro-structured plasma polymer coating

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Hana Bunzen, Maciej Grzywa, Reem Aljohani, Hans-Albrecht Krug von Nidda und Dirk Volkmer
Synthesis, thermal stability, and magnetic properties of a manganese(II) coordination framework containing bistriazolate ligands

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Per Delsing, Andrew N. Cleland, Martin J. A. Schuetz, Johannes Knörzer, Géza Giedke, J. Ignacio Cirac, Kartik Srinivasan, Marcelo Wu, Krishna Coimbatore Balram, Christopher Bäuerle, Tristan Meunier, Christopher J. B. Ford, Paulo V. Santos, Edgar Cerda-Méndez, Hailin Wang, Hubert J. Krenner, Emeline D. S. Nysten, Matthias Weiß, Geoff R. Nash, Laura Thevenard, Catherine Gourdon, Pauline Rovillain, Max Marangolo, Jean-Yves Duquesne, Gerhard Fischerauer, Werner Ruile, Alexander Reiner, Ben Paschke, Dmytro Denysenko, Dirk Volkmer, Achim Wixforth, Henrik Bruus, Martin Wiklund, Julien Reboud, Jonathan M. Cooper, YongQing Fu, Manuel S. Brugger, Florian Rehfeldt und Christoph Westerhausen
The 2019 surface acoustic waves roadmap

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Romy Ettlinger, Natalia Moreno, Dirk Volkmer, Kornelius Kerl und Hana Bunzen
Zeolitic imidazolate framework‐8 as pH‐sensitive nanocarrier for "Arsenic Trioxide" drug delivery

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2018

Hana Bunzen, Felicitas Kolbe, Andreas Kalytta-Mewes, German Sastre, Eike Brunner und Dirk Volkmer
Achieving large volumetric gas storage capacity in metal–organic frameworks by kinetic trapping: a case study of Xenon loading in MFU-4

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Hana Bunzen, Ali Javed, Danielle Klawinski, Anton Lamp, Maciej Grzywa, Andreas Kalytta-Mewes, Michael Tiemann, Hans-Albrecht Krug von Nidda, Thorsten Wagner und Dirk Volkmer
Anisotropic water-mediated proton conductivity in large iron(II) metal–organic framework single crystals for proton-exchange membrane fuel cells

BibTeX | RIS | DOI

J. Fritzsche, M. Grzywa, Dmytro Denysenko, Stephan Reschke, K. Sugimoto, Hans-Albrecht Krug von Nidda, D. Schmidtner und Dirk Volkmer
CFA-14: a perfluorinated metal–organic framework with linear 1-D CoII-chains showing temperature dependent spin-chain magnetic ordering

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Pat Sippel, Stephan Krohns, Dmytro Denysenko und Dirk Volkmer
Dielectric properties of confined ionic liquids

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Romy Ettlinger, Marthe Sönksen, Monika Graf, Natalia Moreno, Dmytro Denysenko, Dirk Volkmer, Kornelius Kerl und Hana Bunzen
Metal–organic framework nanoparticles for arsenic trioxide drug delivery

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S. Spirkl, M. Grzywa und Dirk Volkmer
Synthesis and characterization of a flexible metal organic framework generated from MnIII and the 4,4′-bipyrazolate-ligand

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2017

Hana Bunzen, A. Lamp, M. Grzywa, C. Barkschat und Dirk Volkmer
Bistriazole-p-benzoquinone and its alkali salts: electrochemical behaviour in aqueous alkaline solutions

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J. Fritzsche, Dmytro Denysenko, M. Grzywa und Dirk Volkmer
CFA-13: a bifunctional perfluorinated metal–organic framework featuring active Cu(i) and Cu(ii) sites

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J. Fritzsche, M. Grzywa, Dmytro Denysenko, V. Bon, I. Senkovska, S. Kaskel und Dirk Volkmer
CFA-4: a fluorinated metal–organic framework with exchangeable interchannel cations

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I. Weinrauch, I. Savchenko, Dmytro Denysenko, S. M. Souliou, H.-H. Kim, M. Le Tacon, L. L. Daemen, Y. Cheng, A. Mavrandonakis, A. J. Ramirez-Cuesta, Dirk Volkmer, G. Schütz, M. Hirscher und T. Heine
Caputure of heavy hydrogen isotopes in a metal-organic framework with active Cu(I) sites

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Dmytro Denysenko und Dirk Volkmer
Cyclic gas-phase heterogeneous process in a metal–organic framework involving a nickel nitrosyl complex

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A. Knebel, B. Geppert, K. Volgmann, D. I. Kolokolov, A. G. Stepanov, J. Twiefel, P. Heitjans, Dirk Volkmer und J. Caro
Defibrillation of soft porous metal-organic frameworks with electric fields

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Benjamin Paschke, Achim Wixforth, Dmytro Denysenko und Dirk Volkmer
Fast Surface Acoustic Wave-Based Sensors to Investigate the Kinetics of Gas Uptake in Ultra-Microporous Frameworks

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Rafael Balderas-Xicohténcatl, Phillip Schmieder, Dmytro Denysenko, Dirk Volkmer und Michael Hirscher
High Volumetric Hydrogen Storage Capacity using Interpenetrated Metal-Organic Frameworks

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Tathamay Basu, Anton Jesche, Björn Bredenkötter, Maciej Grzywa, Dmytro Denysenko, Dirk Volkmer, Alois Loidl und Stephan Krohns
Magnetodielectric coupling in a non-perovskite metal–organic framework

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Hana Bunzen, Maciej Grzywa, Andreas Kalytta-Mewes und Dirk Volkmer
One-pot synthesis of ultrastable pentanuclear alkylzinc complexes

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Benjamin Baumgärtner, Hendrik Möller, Thomas Neumann und Dirk Volkmer
Preparation of thick silica coatings on carbon fibers with fine-structured silica nanotubes induced by a self-assembly process

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Manuel Hambach und Dirk Volkmer
Properties of 3D-printed fiber-reinforced Portland cement paste

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Sebastian Spirkl, Maciej Grzywa, Stephan Reschke, Jonas K. H. Fischer, Pit Sippel, Serhiy Demeshko, Hans-Albrecht Krug von Nidda und Dirk Volkmer
Single-crystal to single-crystal transformation of a nonporous Fe(II) metal–organic framework into a porous metal–organic framework via a solid-state reaction

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Hana Bunzen, Farah Mahmood, Maciej Grzywa und Dirk Volkmer
Zinc(II) coordination frameworks based on benzobisimidazole: the role of the methyl substituent

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Hana Bunzen, Farah Mahmood, Maciej Grzywa und Dirk Volkmer
Zinc(II) coordination frameworks based on benzobisimidazole: the role of the methyl substituent

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Mostakim SK, Maciej Grzywa, Dirk Volkmer und Shyam Biswas
Zr(IV) and Ce(IV)-based metal-organic frameworks incorporating 4-carboxycinnamic acid as ligand: synthesis and properties

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2016

Phillip Schmieder, Dmytro Denysenko, Maciej Grzywa, O. Magdysyuk und Dirk Volkmer
A structurally flexible triazolate-based metal–organic framework featuring coordinatively unsaturated copper(I) sites

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Manuel Hambach, Hendrik Möller, Thomas Neumann und Dirk Volkmer
Carbon fibre reinforced cement-based composites as smart floor heating materials

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Maciej Grzywa, Dmytro Denysenko, Andreas Schaller, Andreas Kalytta-Mewes und Dirk Volkmer
Flexible chiral pyrazolate-based metal–organic framework containing saddle-type CuI 4(pyrazolate)4 units

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Hana Bunzen, Maciej Grzywa, Manuel Hambach, Sebastian Spirkl und Dirk Volkmer
From micro to nano: a toolbox for tuning crystal size and morphology of benzotriazolate-based MOFs

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Manuel Hambach, Hendrik Möller, Thomas Neumann und Dirk Volkmer
Portland cement paste with aligned carbon fibers exhibiting exceptionally high flexural strength (> 100 MPa)

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Tamas W. Werner, Stephan Reschke, Hana Bunzen, Hans-Albrecht Krug von Nidda, Joachim Deisenhofer, Alois Loidl und Dirk Volkmer
[Co5Tp*4(Me2bta)6]: a highly symmetrical pentanuclear Kuratowski complex featuring tris(pyrazolyl)borate and benzotriazolate ligands

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2015

Phillip Schmieder, Maciej Grzywa, Dmytro Denysenko, Manuel Hambach und Dirk Volkmer
CFA-7: an interpenetrated metal–organic framework of the MFU-4 family

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Andreas Kalytta-Mewes, Sebastian Spirkl, Sebastian Tränkle, Manuel Hambach und Dirk Volkmer
Carbon supported Ru clusters prepared by pyrolysis of Ru precursor-impregnated biopolymer fibers

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Dmytro Denysenko, Jelena Jelic, Oxana V. Magdysyuk, Karsten Reuter und Dirk Volkmer
Elucidating Lewis acidity of metal sites in MFU-4l metal-organic frameworks: N2O and CO2 adsorption in MFU-4l, CuI-MFU-4l and Li-MFU-4l

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Sebastian Spirkl, Maciej Grzywa, Christoph S. Zehe, Jürgen Senker, Serhiy Demeshko, Franc Meyer, Stefan Riegg und Dirk Volkmer
Fe/Ga-CFA-6 – metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligand

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Oxana V. Magdysyuk, Dmytro Denysenko, Ingrid Weinrauch, Dirk Volkmer, Michael Hirscher und Robert E. Dinnebier
Formation of a quasi-solid structure by intercalated noble gas atoms in pores of CuI-MFU-4l metal–organic framework

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Mostakim SK, Maciej Grzywa, Dirk Volkmer und Shyam Biswas
Gas sorption and transition-metal cation separation with a thienothiophene based zirconium metal–organic framework

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J. K. H. Fischer, P. Sippel, Dmytro Denysenko, Peter Lunkenheimer, Dirk Volkmer und Alois Loidl
Metal-organic frameworks as host materials of confined supercooled liquids

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Stefan Henne, Björn Bredenkötter und Dirk Volkmer
Mixed SAMs of backbone-functionalized tribenzotriquinacenes and alkanethiols: synthesis, preparation and STM-investigations

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Dmytro Denysenko, Jelena Jelic, Karsten Reuter und Dirk Volkmer
Postsynthetic metal and ligand exchange in MFU-4l: a screening approach toward functional metal-organic frameworks comprising single-site active centers

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A. Schaller, Aladin Baldur Bernd Ullrich, Siegfried R. Horn und Dirk Volkmer
Selective growth of MFU-4l single crystals on microstructured plasma polymer coatings

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2014

Stefan Henne, Björn Bredenkötter, Mohammad Alaghemandi, Sareeya Bureekaew, Rochus Schmid und Dirk Volkmer
Almost enclosed buckyball joints: synthesis, complex formation, and computational simulations of pentypticene-extended tribenzotriquinacene

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Haofei Gong, Y. Yang, M. Pluntke, O. Marti, Z. Majer, N. Sewald und Dirk Volkmer
Calcium carbonate crystal growth beneath Langmuir monolayers of acidic beta-hairpin peptides

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Maciej Grzywa, C. Geßner, Björn Bredenkötter, Dmytro Denysenko, J. van Leusen, P. Kögerler, E. Klemm und Dirk Volkmer
Coordination frameworks assembled from Cu-II ions and H-2-1,3-bdpb ligands: X-ray and magneto structural investigations, and catalytic activity in the aerobic oxidation of tetralin

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Pit Sippel, Dmytro Denysenko, Alois Loidl, Peter Lunkenheimer, German Sastre und Dirk Volkmer
Dielectric relaxation processes, electronic structure, and band gap engineering of MFU-4-type metal-organic frameworks: towards a rational design of semiconducting microporous materials

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Dmytro Denysenko, Maciej Grzywa, Jelena Jelic, Karsten Reuter und Dirk Volkmer
Scorpionate-type coordination in MFU-4lmetal-organic frameworks: small-molecule binding and activation upon the thermally activated formation of open metal sites

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Björn Bredenkötter, Maciej Grzywa, Mohammad Alaghemandi, Rochus Schmid, Wouter Herrebout, Patrick Bultinck und Dirk Volkmer
Tribenzotriquinacene receptors for C60 fullerene rotors: towards C3 symmetrical chiral stators for unidirectionally operating nanoratchets

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Shyam Biswas, Ying-Ya Liu, Markus Tonigold, Matthias Weil und Dirk Volkmer
Two 3D coordination frameworks based on benzobisimidazole linkers generated under similar conditions: synthesis, structures and thermal properties

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German Sastre, J. van den Bergh, F. Kapteijn, Dmytro Denysenko und Dirk Volkmer
Unveiling the mechanism of selective gate-driven diffusion of CO2 over N-2 in MFU-4 metal-organic framework

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2013

Maciej Grzywa, Björn Bredenkötter, Dmytro Denysenko, Sebastian Spirkl, Wojciech Nitek und Dirk Volkmer
A metallosupramolecular octahedron assembled from twelve copper(I) metal oons and six 4,4′-(1,2-Phenylene)bis(3,5-dimethylpyrazol-1-ide) ligands

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Phillip Schmieder, Dmytro Denysenko, Maciej Grzywa, Benjamin Baumgärtner, Irena Senkovska, Stefan Kaskel, German Sastre, Leo van Wüllen und Dirk Volkmer
CFA-1: the first chiral metal–organic framework containing Kuratowski-type secondary building units

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Maciej Grzywa, Christof Geßner, Dmytro Denysenko, Björn Bredenkötter, Fabienne Gschwind, Katharina M. Fromm, Wojciech Nitek, Elias Klemm und Dirk Volkmer
CFA-2 and CFA-3 (Coordination Framework Augsburg University-2 and -3): novel MOFs assembled from trinuclear Cu(i)/Ag(i) secondary building units and 3,3′,5,5′-tetraphenyl-bipyrazolate ligands

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Jelena Jelic, Dmytro Denysenko, Dirk Volkmer und Karsten Reuter
Computational screening study towards redox-active metal-organic frameworks

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Sebastian Tränkle, Denis Jahn, Thomas Neumann, Luc Nicoleau, Nicola Hüsing und Dirk Volkmer
Conventional and microwave assisted hydrothermal syntheses of 11 Å tobermorite

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Shyam Biswas, Jian Zhang, Zhibao Li, Ying-Ya Liu, Maciej Grzywa, Lixian Sun, Dirk Volkmer und Pascal Van Der Voort
Enhanced selectivity of CO2 over CH4 in sulphonate-, carboxylate- and iodo-functionalized UiO-66 frameworks

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Shyam Biswas, Tom Rémy, Sarah Couck, Dmytro Denysenko, Geert Rampelberg, Joeri F. M. Denayer, Dirk Volkmer, Christophe Detavernier und Pascal Van Der Voort
Partially fluorinated MIL-47 and Al-MIL-53 frameworks: influence of functionalization on sorption and breathing properties

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Annina Steinbach, Tobias Paust, Manuela Pluntke, Othmar Marti und Dirk Volkmer
Selective adsorption of functionalized nanoparticles to patterned polymer brush surfaces and its probing with an optical trap

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Shyam Biswas, Sarah Couck, Dmytro Denysenko, Asamanjoy Bhunia, Maciej Grzywa, Joeri F.M. Denayer, Dirk Volkmer, Christoph Janiak und Pascal Van Der Voort
Sorption and breathing properties of difluorinated MIL-47 and Al-MIL-53 frameworks

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Hana Bunzen, Nonappa, Elina Kalenius, Sami Hietala und Erkki Kolehmainen
Subcomponent self-assembly: a quick way to novel metallogels

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2012

Huan Zhang, Ying Lu, Zhiming Zhang, Hai Fu, Yangguang Li, Dirk Volkmer, Dmytro Denysenko und Enbo Wang
A 12-connected metal–organic framework constructed from an unprecedented cyclic dodecanuclear copper cluster

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Stefan Henne, Björn Bredenkötter, Abbas A. Dehghan Baghi, Rochus Schmid und Dirk Volkmer
Advanced buckyball joints: synthesis, complex formation and computational simulations of centrohexaindane-extended tribenzotriquinacene receptors for C60 fullerene

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Maciej Grzywa, Dmytro Denysenko, Jan Hanss, Ernst-Wilhelm Scheidt, Wolfgang Scherer, Matthias Weil und Dirk Volkmer
CuN6 Jahn–Teller centers in coordination frameworks comprising fully condensed Kuratowski-type secondary building units: phase transitions and magneto-structural correlations

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Julia Teufel, Hyunchul Oh, Michael Hirscher, Mohammad Wahiduzzaman, Lyuben Zhechkov, Agnieszka Kuc, Thomas Heine, Dmytro Denysenko und Dirk Volkmer
MFU-4: a metal-organic framework for highly effective H2/D2separation

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Yuan Jiang, Haofei Gong, Maciej Grzywa, Dirk Volkmer, Laurie Gower und Helmut Cölfen
Microdomain transformations in mosaic mesocrystal thin films

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Ying-Ya Liu, Sarah Couck, Matthias Vandichel, Maciej Grzywa, Karen Leus, Shyam Biswas, Dirk Volkmer, Jorge Gascon, Freek Kapteijn, Joeri F. M. Denayer, Michel Waroquier, Veronique Van Speybroeck und Pascal Van Der Voort
New VIV-based metal–organic framework having framework flexibility and high CO2 adsorption capacity

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A. Soleimani Dorcheh, Dmytro Denysenko, Dirk Volkmer, W. Donner und M. Hirscher
Noble gases and microporous frameworks: from interaction to application

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Ali Soleimani-Dorcheh, Robert E. Dinnebier, Agnieszka Kuc, Oxana Magdysyuk, Frank Adams, Dmytro Denysenko, Thomas Heine, Dirk Volkmer, Wolfgang Donner und Michael Hirscher
Novel characterization of the adsorption sites in large pore metal–organic frameworks: combination of X-ray powder diffraction and thermal desorption spectroscopy

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Annina Steinbach, Andrea Tautzenberger, Andreas Schaller, Andreas Kalytta-Mewes, Sebastian Tränkle, Anita Ignatius und Dirk Volkmer
Plasma enhanced chemical vapor deposition of n-heptane and methyl methacrylat for potential cell alignment applications

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Kalina Malinova, Manfred Gunesch, Sabrina Montero Pancera, Robert Wengeler, Bernhard Rieger und Dirk Volkmer
Production of CaCO3/hyperbranched polyglycidol hybrid films using spray-coating technique

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Dmytro Denysenko, Tamas Werner, Maciej Grzywa, Angela Puls, Volker Hagen, Georg Eickerling, Jelena Jelic, Karsten Reuter und Dirk Volkmer
Reversible gas-phase redox processes catalyzed by Co-exchanged MFU-4l(arge)

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Yuan Jiang, Laurie Gower, Dirk Volkmer und Helmut Cölfen
The existence region and composition of a polymer-induced liquid precursor phase for dl-glutamic acid crystals

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Shyam Biswas, Sarah Couck, Maciej Grzywa, Joeri F. M. Denayer, Dirk Volkmer und Pascal Van Der Voort
Vanadium analogues of nonfunctionalized and amino-functionalized MOFs with MIL-101 topology: synthesis, characterization, and gas sorption properties

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2011

S. Letsche, P. Jacobs, M. Pluntke, S. Tränkle, H. Gong, O. Marti, D.M. Mahlmann, P. Loosen und Dirk Volkmer
3D characterization of microstructured poly(methacrylic acid) thin films via Mach–Zehnder interference microscopy

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Annina Steinbach, Andrea Tautzenberger, Anita Ignatius, Manuela Pluntke, Othmar Marti und Dirk Volkmer
Coatings from micropatterned sulfobetaine polymer brushes as substrates for MC3T3-E1 cells

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Dmytro Denysenko, Maciej Grzywa, Markus Tonigold, Barbara Streppel, Ivana Krkljus, Michael Hirscher, Enrico Mugnaioli, Ute Kolb, Jan Hanss und Dirk Volkmer
Elucidating gating effects for hydrogen sorption in MFU-4-type triazolate-based metal-organic frameworks featuring different pore sizes

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Yuan Jiang, Laurie Gower, Dirk Volkmer und Helmut Cölfen
Hierachical dl-glutamic acid microspheres from polymer-induced liquid precursors

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Ying-Ya Liu, Maciej Grzywa, Markus Tonigold, German Sastre, Tanja Schüttrigkeit, Nicholas S. Leeson und Dirk Volkmer
Photophysical properties of Kuratowski-type coordination compounds [MIIZn4Cl4(Me2bta)6] (MII = Zn or Ru) featuring long-lived excited electronic states

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Yuan Jiang, Haofei Gong, Dirk Volkmer, Laurie Gower und Helmut Cölfen
Preparation of hierarchical mesocrystalline DL-lysine·HCl-poly(acrylic acid) hybrid thin films

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Markus Tonigold, Ying Lu, Andreas Mavrandonakis, Angela Puls, Reiner Staudt, Jens Möllmer, Joachim Sauer und Dirk Volkmer
Pyrazolate-based cobalt(II)-containing metal-organic frameworks in heterogeneous catalytic oxidation reactions: elucidating the role of entatic states for biomimetic oxidation processes

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Ying-Ya Liu, Karen Leus, Maciej Grzywa, David Weinberger, Katrien Strubbe, Henk Vrielinck, Rik Van Deun, Dirk Volkmer, Veronique Van Speybroeck und Pascal Van Der Voort
Synthesis, structural characterization, and catalytic performance of a vanadium-based metal-organic framework (COMOC-3)

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2010

Maciej Grzywa, Björn Bredenkötter, Dirk Volkmer, Wojciech Nitek, Jan Sonntag und Elias Klemm
A supramolecular compound mimicking the Cu-containing active site of pMMO enzyme

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Markus Tonigold und Dirk Volkmer
Comparative solvolytic stabilities of copper(II) nanoballs and dinuclear Cu(II) paddle wheel units

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Haofei Gong, Manuela Pluntke, Othmar Marti, Paul Walther, Laurie Gower, Helmut Cölfen und Dirk Volkmer
Multilayered CaCO3/block-copolymer materials via amorphous precursor to crystal transformation

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Shyam Biswas, Markus Tonigold, Manfred Speldrich, Paul Kögerler, Matthias Weil und Dirk Volkmer
Syntheses and magnetostructural investigations on Kuratowski-type homo- and heteropentanuclear coordination compounds [MZn4Cl4(L)6] (MII= Zn, Fe, Co, Ni, or Cu; L = 5,6-Dimethyl-1,2,3-benzotriazolate) represented by the nonplanarK3,3Graph

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Shyam Biswas, Markus Tonigold, Harald Kelm, Hans-Jörg Krüger und Dirk Volkmer
Thermal spin-crossover in the [M3Zn6Cl6L12] (M = Zn, FeII; L = 5,6-dimethoxy-1,2,3-benzotriazolate) system: structural, electrochemical, Mössbauer, and UV-Vis spectroscopic studies

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Ying-Ya Liu, Maciej Grzywa, Matthias Weil und Dirk Volkmer
[Cu4OCl6(DABCO)2]·0.5DABCO·4CH3OH (“MFU-5”): modular synthesis of a zeolite-like metal-organic framework constructed from tetrahedral {Cu4OCl6} secondary building units and linear organic linkers

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2009

Shyam Biswas, Maciej Grzywa, Hari Pada Nayek, Stefanie Dehnen, Irena Senkovska, Stefan Kaskel und Dirk Volkmer
A cubic coordination framework constructed from benzobistriazolate ligands and zinc ions having selective gas sorption properties

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Markus Tonigold, Julia Hitzbleck, Stefan Bahnmüller, Gerhard Langstein und Dirk Volkmer
Copper(II) Nanoballs as monomers for polyurethane coatings: synthesis, urethane derivatization and kinetic stability

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Markus Tonigold, Ying Lu, Björn Bredenkötter, Bernhard Rieger, Stefan Bahnmüller, Julia Hitzbleck, Gerhard Langstein und Dirk Volkmer
Heterogeneous catalytic oxidation by MFU-1: a cobalt(II)-containing metal-organic framework

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Shyam Biswas, Markus Tonigold, Manfred Speldrich, Paul Kögerler und Dirk Volkmer
Nonanuclear coordination compounds featuring {M9L12}6+Cores (M = NiII, CoII, or ZnII; L = 1,2,3-Benzotriazolate)

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Junmin Liu, Markus Tonigold, Björn Bredenkötter, Tobias Schröder, Jochen Mattay und Dirk Volkmer
Synthesis of terpyridine-substituted calix[n]arenes

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Sabine A. Letsche, Annina M. Steinbach, Manuela Pluntke, Othmar Marti, Anita Ignatius und Dirk Volkmer
Usage of polymer brushes as substrates of bone cells

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2008

Ying Lu, Markus Tonigold, Björn Bredenkötter, Dirk Volkmer, Julia Hitzbleck und Gerhard Langstein
A cobalt(II)-containing metal-organic framework showing catalytic activity in oxidation reactions

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Tobias Schröder, Ralf Brodbeck, Matthias C. Letzel, Andreas Mix, Björn Schnatwinkel, Markus Tonigold, Dirk Volkmer und Jochen Mattay
A self-assembling metallosupramolecular cage based on cavitand–terpyridine subunits

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Dirk Volkmer
Biologically inspired crystallization of calcium carbonate beneath monolayers: a critical overview

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Shyam Biswas, Markus Tonigold und Dirk Volkmer
Homo- and heteropentanuclear coordination compounds with Td symmetry: the solid state structures of [MZn4(L)4(L′)6] (M = CoIIor Zn; L = chloride or acac; L′ = 1,2,3-benzotriazolate)

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Peng Wu, Dirk Volkmer, Björn Bredenkötter, Dirk G. Kurth und J. P. Rabe
Isolated and linear arrays of surfactant-encapsulated polyoxometalate clusters on graphite

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Sergei Vagin, Anna Ott, Hans-Christoph Weiss, Alexander Karbach, Dirk Volkmer und Bernhard Rieger
Metal-organic frameworks (MOFs) composed of (Triptycenedicarboxylato)zinc

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Ralf Brodbeck, Thorsten Tönsing, Dirk Andrae und Dirk Volkmer
Molecular dynamics simulations of dendrimer-encapsulated α-Keggin ions in trichloromethane solution

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2007

Fairland F. Amos, Denise M. Sharbaugh, Daniel R. Talham, Laurie B. Gower, Marc Fricke und Dirk Volkmer
Formation of single-crystalline aragonite tablets/films via an amorphous precursor

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Achim Müller, Hartmut Bögge, Filipa L. Sousa, Marc Schmidtmann, Dirk G. Kurth, Dirk Volkmer, Joris van Slageren, Martin Dressel, Melissa L. Kistler und Tianbo Liu
Nanometer-sized molybdenum–iron oxide capsule-surface modifications: external and internal

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Björn Bredenkötter, Stefan Henne und Dirk Volkmer
Nanosized ball joints constructed from C60 and tribenzotriquinacene sockets: synthesis, component self-assembly and structural investigations

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Corinna M. Reisinger, Rüdiger J. Nowack, Dirk Volkmer und Bernhard Rieger
Novel palladium complexes employing mixed phosphine phosphonates and phosphine phosphinates as anionic chelating [P,O] ligands

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Haofei Gong, Björn Bredenkötter, Christoph Meier, Carola Hoffmann- Richter, Ulrich Ziener, Dirk G. Kurth und Dirk Volkmer
Self-assembly of amphiphilic hexapyridinium cations at the air/water interface and on HOPG surfaces

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Stefano Tugulu, Raphaël Barbey, Marc Harms, Marc Fricke, Dirk Volkmer, Antonella Rossi und Harm-Anton Klok
Synthesis of poly(methacrylic acid) brushes via surface-initiated atom transfer radical polymerization of sodium methacrylate and their use as substrates for the mineralization of calcium carbonate

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Yonghui Wang, Björn Bredenkötter, Bernhard Rieger und Dirk Volkmer
Two-dimensional metal–organic frameworks (MOFs) constructed from heterotrinuclear coordination units and 4,4′-biphenyldicarboxylate ligands

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2006

Dirk Volkmer, Norbert Mayr und Marc Fricke
Crystal structure analysis of [Ca(O3SC18H37)2(DMSO)2], a lamellar coordination polymer and its relevance for model studies in biomineralization

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Marc Fricke und Dirk Volkmer
Crystallization of calcium carbonate beneath insoluble monolayers: suitable models of mineral–matrix interactions in biomineralization?

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Stefano Tugulu, Marc Harms, Marc Fricke, Dirk Volkmer und Harm-Anton Klok
Polymer brushes as ionotropic matrices for the directed fabrication of microstructured calcite thin films

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Dirk G. Kurth und Dirk Volkmer
Polyoxometalate clusters in a supramolecular selforganized environment: steps towards functional nanodevices and thin film applications

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Shaoqin Liu, Helmuth Möhwald, Dirk Volkmer und Dirk G. Kurth
Polyoxometalate-based electro- and photochromic dual-mode devices

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Klaus Wojczykowski, Daniel Meißner, Peter Jutzi, Inga Ennen, Andreas Hütten, Marc Fricke und Dirk Volkmer
Reliable stabilization and functionalization of nanoparticles through tridentate thiolate ligands

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Marc Fricke, Dirk Volkmer, Carl E. Krill, Michael Kellermann und Andreas Hirsch
Vaterite polymorph switching controlled by surface charge density of an amphiphilic dendron-calix[4]arene

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2005

Dirk Volkmer, Marc Fricke, Michael Gleiche und Lifeng Chi
Elucidating the role of charge density on the growth of CaCO3 crystals underneath Calix[4]arene monolayers

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Dirk Volkmer, Marc Harms, Laurie Gower und Andreas Ziegler
Morphosynthesis of nacre-type laminated CaCO3 thin films and coatings

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2004

Dirk Volkmer, Marc Fricke, Thomas Huber und Norbert Sewald
Acidic peptides acting as growth modifiers of calcite crystals

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Garry S Hanan, Dirk Volkmer und Jean-Marie Lehn
Coordination arrays Synthesis and characterization of tetranuclear complexes of grid-type

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V. B. Fainerman, D. Vollhardt, A. Roth, M. Fricke und Dirk Volkmer
Dynamics and equilibrium of the penetration of soluble cetyltrimethylammonium bromide into langmuir monolayers of arachidic acid under different pH conditions

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Shaoqin Liu, Dirk Volkmer und D. G. Kurth
From molecular modules to modular materials

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Dirk Volkmer, Marc Fricke, Ceno Agena und Jochen Mattay
Interfacial electrostatics guiding the crystallization of CaCO3 underneath monolayers of calixarenes and resorcarenes

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Shaoqin Liu, Dirk Volkmer und Dirk G. Kurth
Smart polyoxometalate-based nitrogen monoxide sensors

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2003

Dirk Volkmer
Biomimetische Strategien zum Aufbau funktionaler Materialien: von Dendrizymen zu künstlichen Radiolarenschalen

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Habilitationsschrift

Shaoqin Liu, Dirk Volkmer und Dirk G. Kurth
Functional polyoxometalate thin films via electrostatic layer-by-layer self-assembly

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Dirk Volkmer und Marc Fricke
Growth of calcite single crystals underneath monolayers of 5, 11, 17, 23-tetra-t-butyl-25, 26, 27, 28-tetrakis(carboxymethoxy)calix[4]arene

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Dirk Volkmer, Stefano Tugulu, Matthias Fricke und Tim Nielsen
Morphosynthesis of star-shaped titania–silica shells

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S. Liu, D. G. Kurth und Dirk Volkmer
Polyoxometalates in tailored supramolecular architectures: from structure to function

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2002

Shaoqin Liu, D. G. Kurth, H. Möhwald und Dirk Volkmer
A thin-film electrochromic device based on a polyoxometalate cluster

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Dirk Volkmer, Marc Fricke, D. Vollhardt und S. Siegel
Crystallization of (012) oriented calcite single crystals underneath monolayers of tetra(carboxymethoxy)calix[4]arenes

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Dirk Volkmer, Marc Fricke, Ceno Agena und Jochen Mattay
Oriented crystallization of calcite single crystals grown underneath monolayers of tetracarboxyresorc[4]arenes

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Shaoqin Liu, Dirk G. Kurth und Dirk Volkmer
Polyoxometalates as pH-sensitive probes in self-assembled multilayers

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Dirk Volkmer, Björn Bredenkötter, Jörg Tellenbröker, Paul Kögerler, Dirk G. Kurth, Pit Lehmann, Heimo Schnablegger, Dietmar Schwahn, Markus Piepenbrink und Bernt Krebs
Structure and properties of the dendron-encapsulated polyoxometalate (C52H60NO12)12[(Mn(H2O))3(SbW9O33)2], a first generation dendrizyme

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Shaoqin Liu, Dirk G. Kurth, Björn Bredenkötter und Dirk Volkmer
The structure of self-assembled multilayers with polyoxometalate nanoclusters

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2000

Dirk G. Kurth, Pit Lehmann, Dirk Volkmer, Achim Müller und Dietmar Schwahn
Biologically inspired polyoxometalate–surfactant composite materials: investigations on the structures of discrete, surfactant-encapsulated clusters, monolayers, and Langmuir–Blodgett films of (DODA)40(NH4)2[(H2O)n ⊂ Mo132O372(CH3CO2)30(H2O)72] 

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Dirk Volkmer
Biomineralization

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T. Tuntulani, G. Tumcharern und Dirk Volkmer
S- and NH-bridging pyridine- and pyrimidine-based ligands for 2x2, 3x3 and 4x4 molecular grids: evidence of [2x2]Zn(II) grids

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Dirk G. Kurth, Pit Lehmann, Dirk Volkmer, Helmut Cölfen, Michael J. Koop, Achim Müller und Alexander Du Chesne
Surfactant-encapsulated clusters (SECs): (DODA)20(NH4)[H3Mo57V6(NO)6O183 (H2O)18], a case study

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Dirk Volkmer, Alexander Du Chesne, Dirk G. Kurth, Heimo Schnablegger, Pit Lehmann, Michael J. Koop und Achim Müller
Toward nanodevices: synthesis and characterization of the nanoporous surfactant-encapsulated keplerate (DODA)40(NH4)2[(H2O)n⊂Mo132O372(CH3COO)30(H2O)72]

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Dirk G. Kurth, Dirk Volkmer, Michaela Ruttorf, Bernd Richter und Achim Müller
Ultrathin composite films incorporating the nanoporous isopolyoxomolybdate “Keplerate” (NH4)42[Mo132O372(CH3COO)30(H2O)72]

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1999

H. Schwöppe, Dirk Volkmer und B. Krebs
Complexes of Ni(II) and Zn(II) as models for hydrolytic enzymes

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Birgit Hommerich, Hendrik Schwöppe, Dirk Volkmer und Bernt Krebs
Model complexes for ureases: a dinickel(II) complex with a novel asymmetric ligand and comparative kinetic studies on catalytically active zinc, cobalt, and nickel complexes

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Berthold Kersting, Dieter Siebert, Dirk Volkmer, Mario J. Kolm und Christoph Janiak
Synthesis and characterization of homo- and heterodinuclear complexes containing the N3M(μ2-SR)3MN3core (M = Fe, Co, Ni)

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Berthold Kersting, Dieter Siebert, Dirk Volkmer, Mario J. Kolm und Christoph Janiak
Von Biomineralien zu biomimetischen Materialien: der Weg ist das Ziel

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1998

Garry S. Hanan, Ulrich S. Schubert, Dirk Volkmer, Jean-Marie Lehn, Jörg Hassmann, Catherine Y. Hahn, Oliver Waldmann, Paul Müller, Gerhard Baum und Dieter Fenske
Design of coordination arrays as potential molecular memory units and switches

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O. Waldmann, J. Hassmann, P. Müller, Dirk Volkmer, U. S. Schubert und J.-M. Lehn
Magnetism of self-assembled mono- and tetranuclear supramolecular Ni2+ complexes

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Frank Caruso, Dirk G. Kurth, Dirk Volkmer, Michael J. Koop und Achim Müller
Ultrathin molybdenum polyoxometalate−polyelectrolyte multilayer films

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1997

Garry S. Hanan, Dirk Volkmer, Ulrich S. Schubert, Jean-Marie Lehn, Gerhard Baum und Dieter Fenske
Coordination arrays: tetranuclear cobalt(II) complexes with[2× 2]-grid structure

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O. Waldmann, J. Hassmann, P. Müller, G. S. Hanan, Dirk Volkmer, U. S. Schubert und J.-M. Lehn
Intramolecular antiferromagnetic coupling in supramolecular grid structures with Co2+ metal centers

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O. Waldmann, J Hassmann, R. Koch, P. Müller, G. S. Hanan, Dirk Volkmer, U. S. Schubert und J.-M. Lehn
Magnetic supramolecular grid structures: intramolecular coupling of four separate spins

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Thawatchai Tuntulani, Dirk Volkmer, Dieter Fenske und Jean-Marie Lehn
Novel N-donor heterocyclic ligands and their coordination chemistry towards a Cu(II) salt

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J. Hassmann, C. Y. Hahn, O. Waldmann, E. Volz, H-J. Schleemilch, N. Hallschmid, P. MÜller, G. S. Hanan, Dirk Volkmer, U. S. Schubert, J-M. Lehn, H. Mauser, A. Hirsch und T. Clark
Structural and electronic properties of self-assembled supramolecular grid structures: doping of supramolecular thin films

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Garry S. Hanan, Ulrich S. Schubert, Dirk Volkmer, Emmanuel Rivière, Jean-Marie Lehn, Nathalie Kyritsakas und Jean Fischer
Synthesis, structure, and properties of oligo-tridentate ligands: covalently assembled precursors of coordination arrays

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1996

Dirk Volkmer, Birgit Hommerich, Klaus Griesar, Wolfgang Haase und Bernt Krebs
Dinuclear nickel(II) complexes as models for the active site of urease

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Dirk Volkmer, Andreas Hörstmann, Klaus Griesar, Wolfgang Haase und Bernt Krebs
[Ni2(ppepO)(C6H5COO)2(CH3COOH)]ClO4·C4H10O: synthesis and characterization of an asymmetric dinuclear nickel(II) complex showing unusual coordination behavior with relevance to the active site of urease

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1993

Dirk Volkmer und B. Krebs
Dinuclear nickel(II)complexes as models for the active site of urease

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