Members of the CEEC Jena

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Humboldtstr. 10
07743 Jena

ulrich.schubert@uni-jena.de
Phone: +49 3641 9-48201
Fax:      +49 3641 9-48202

 

 

 

 

 

 

 

 

 

Research Areas

• Metallo-supramolecular polymers, conjugated polymers
• Tailored functional macromolecules and nanoparticles
• Drug delivery systems & bio-compatible materials
• High-throughput experimentation, (co)polymer characterization
• Inkjet printing functional materials
• Energy creation and storage (batteries), OLED’s, sensors
• Nanolithography and nanochemistry

Curriculum Vitae

All publications

Friedrich Schiller University Jena
Institute of Technical and Environmental Chemistry
Philosophenweg 7a
07743 Jena

andrea.balducci@uni-jena.de 
Phone: +49 3641 9-48464
Fax:      +49 3641 9-48402

 

 

 

 

 

 

 

 

 

Research Areas

• Electrochemistry
• Supercapacitors
• Lithium-Sodium batteries
• Ionic liquids

Selected Publications

F. Béguin, V. Presser, A. Balducci, E. Frackowiak "Carbons and Electrolytes for Advanced Supercapacitors" Advanced Materials, 2014, 26, 2219-2251.

C. Schütter, T. Husch, M. Korth, A. Balducci "Toward New Solvents for EDLCs: From Computational​ Screening to Electrochemical Validation" Journal of Physical Chemistry Part C 2015, 119, 13413-13424.

S. Menne, J. Pires, M. Anouti, A. Balducci "Protic ionic liquids as electrolytes for lithium-ion batteries" Electrochemistry Communications 2013, 31, 39-41.

A. Krause, A. Balducci "High voltage electrochemical double layer capacitor containing mixtures of ionic​ liquids and organic carbonate as electrolyte" Electrochemistry Communications 2011, 13, 814-817.

X. Zhang, R.-S Kühnel, H. Hu, D. Eder, A. Balducci "Going nano with protic ionic liquids - the synthesis of​ carbon coated Li3V2(PO4)3 nanoparticles encapsulated in a carbon matrix for high power lithium-ion batteries" Nano Energy 2015, 12, 207-214.

Friedrich Schiller University Jena
Institute of Technical and Environmental Chemistry
Philosophenweg 7a
07743 Jena

Michael.Stelter@uni-jena.de
Phone: +49 3641 9-48430
Fax:      +49 3641 9-48402

Fraunhofer Institute for Ceramic Technologies and Systems IKTS
Michael-Faraday-Str. 1
07629 Hermsdorf

E-MailExternal link
Phone: +49 36601 93010-3031
Fax:      +49 351 255-4208

 

 

 

 

Research topics

• Water technology (Advanced Oxidation Processes, membrane processes, anthropogenic micropollutants, microplastics, recycling of wastewater, sensor technology)
• Cavitation (generation method, cavitation field analysis, reactor development, sonochemistry, process intensification, combination method)
• Renewable resources (material and / or energy recovery options, process intensification, biofuels, bioenergy)

Friedrich Schiller University Jena
Institute of Physical Chemistry
Lessingstraße 10
07743 Jena

andrey.turchanin@uni-jena.de
Phone: +49 3641 9-48370
Fax:      +49 3641 9-48302

 

 

 

 

 

 

 

 

 

Research topics

• Tailored synthesis of novel two-dimensional (2D) materials: organic monolayers and thin films, graphene, carbon nanomembranes, lateral free-standing heterostructures, van der Waals heterostructures, biofunctional surfaces, and interfaces
• Spectroscopic and microscopic characterization of organic and inorganic nanomaterials on the nanometer scale, investigation of growth mechanisms, electronic and optical properties and biocompatibility
• Use of 2D functional materials in novel devices: Electrochemical sensors for highly specific and highly sensitive detection of biomarkers, carbon-based field effect transistors for, e.g., flexible electronics, biofunctional nanomembranes for high-resolution transmission electron microscopy of proteins, photoactive nanomembranes for artificial photosynthesis, nanophotonic structures

Selected Publications

1. Babu, C. Neumann, M. Enke, A. Lex-Balducci, A. Turchanin, U. S. Schubert, A. Balducci, Aging processes in high voltage lithium-ion capacitors containing liquid and gel-polymer electrolytes. J. Power Sources 496 (2021) 229797.
2. Griffin, L. Mogg, G. P. Hao, K. Gopinadhan, C. Bacaksiz, G. Lopez-Polin, T. Y. Zhou, V. Guarochico, J. Cai, C. Neumann, A. Winter, M. Mohn, J. H. Lee, J. Lin, U. Kaiser, I.V. Grigorieva, K. Suenaga, B. Ӧzyilmaz, H. M. Cheng, W. C. Ren, A. Turchanin, F. M. Peeters, A.K. Geim, M. Lozada-Hidalgo, Enhanced proton and Li-ion permeation through graphene with eight-atom-ring defects. ACS Nano 14 (2020) 7280–7286.
3. Brehm, A. L. Santhosha, Z. Zhang, C. Neumann, A. Turchanin, A. Martin, N. Pinna, M. Seyring, M. Rettenmayr, J. R. Buchheim, P. Adelhelm, Copper thiophosphate (Cu₃PS₄) as electrode for sodium-ion batteries with ether electrolyte. Adv. Func. Mater. 30 (2020) 1910583.
4. Wang, Y. Fu, F. Wang, Z. Liao, C. Neumann, A. Turchanin, G. Nam, E. Zschech, J. Cho, J. Zhang, X. Feng, Confined growth of porous nitrogen-doped cobalt oxide nanoarrays as bifunctional oxygen electrocatalysts for rechargeable zinc–air batteries. Energy Stor. Mater. 26 (2020) 157-164.
5. Neumann, D. Kaiser, M. J. Mohn, M. Füser, N.-E. Weber, O. Reimer, A. Gölzhäuser, T. Weimann, A. Terfort, U. Kaiser, A. Turchanin, Bottom-up synthesis of graphene monolayers with tunable crystallinity and porosity. ACS Nano 13 (2019) 7310-7322.

Friedrich Schiller University Jena
Otto Schott Institute of Materials Research
Fraunhoferstraße 6
07743 Jena

lothar.wondraczek@uni-jena.de 
Phone: +49 3641 9-48504
Fax:      +49 3641 9-48502

Friedrich Schiller University Jena
Institute of Technical and Environmental Chemistry
Philosophenweg 7a
07743 Jena

Patrick.Braeutigam@uni-jena.de
Phone: +49 3641 9-48458
Fax:      +49 3641 9-48402

Curriculum Vitaepdf, 51 kb · de

 

 

 

 

 

 

 

Selected Publications

1. P. Braeutigam, M. Franke, R. J. Schneider, A. Lehmann, A. Stolle, B. Ondruschka "Degradation of carbamazepine in environmentally relevant concentrations in water by Hydrodynamic-Acoustic-Cavitation (HAC)" Water Res. 2012, 46, 2469.
2. M. Dietrich, M. Franke, M. Stelter, P. Braeutigam "Degradation of endocrine disruptor Bisphenol A by ultrasound-assisted electrochemical oxidation in water" Ultrason. Sonochem. 2017, 39, 741.
3. P. Finkbeiner, M. Franke, F. Anschuetz, A. Ignaszak, M. Stelter, P. Braeutigam "Sonoelectrochemical degradation of the anti-inflammatory drug diclofenac in water" Chem. Eng. J. 2015, 73, 214.
4. Y.-Z. Ren, M. Franke, F. Anschuetz, B. Ondruschka, A. Ignaszak, P. Braeutigam "Sonoelectrochemical degradation of triclosan in water" 2014, 21, 2020.
5. P. Braeutigam, M. Franke, B. Ondruschka "Effect of ultrasound amplitude and reaction time on the anaerobic fermentation of chicken manure for biogas production" Biomass Bioenerg. 2014, 63, 109.

All Publicationspdf, 86 kb · de

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Humboldtstr. 10
07743 Jena

martin.hager@uni-jena.de
Phone: +49 3641 9-48227
Fax:      +49 3641 9-48202

Curriculum Vitaepdf, 216 kb · de

 

 

 

 

 

 

 

Research Areas

• Self-healing materials
  Self-healing polymers based on reversible interactions (supramolecular interactions as well as reversible covalent bonds) and self-healing functional materials (i.e. restoration of properties beyond mechanical properties, e.g., restoration of the absorption after photooxidation)
• Redox-active polymers for battery applications
  Synthesis and characterization of redox-active polymers for organic radical batteries as well as polymer redox-flow batteries
• Conjugated polymers for solar cells
  Synthesis and characterization of conjugated donor-acceptor polymers

Selected Publications

1. T. Janoschka, N. Martin, U. Martin, C. Friebe, S. Morgenstern, H. Hiller, M. D. Hager, U. S. Schubert "Aqueous, polymer-based redox-flow battery using non-corrosive, safe and low-cost materials" Nature 2015, 527, 78-81.
2. J. Ahner, M. Micheel, R. Geitner, M. Schmitt, J. Popp, B. Dietzek*, M. D. Hager* "Self-healing functional polymers: Optical property recovery of conjugated polymer films by uncatalyzed imine metathesis" Macromolecules 2017, 50, 3789-3795.
3. N. Kuhl, M. Abend, S. Bode, U. S. Schubert*, M. D. Hager* "Oxime crosslinked polymer networks: Is every reversible covalent bond suitable to create self-healing polymers?" J. Appl. Polym. Sci. 2016, 133, 44168.
4. N. Kuhl, S. Bode, R. K. Bose, J. Vitz, S. Hoeppener, S. J. Garcia, S. van der Zwaag, M. D. Hager*, U. S. Schubert* "Acylhydrazones as reversible covalent crosslinkers for self-healing polymers" Adv. Funct. Mater. 2015, 25, 3295-3301.
5. S. Bode, R. Geitner, M. Abend, M. Siegmann, M. Enke, N. Kuhl, M. Klein, J. Vitz, S. Gräfe, B. Dietzek, M. Schmitt, J. Popp, U. S. Schubert, M. D. Hager* "Intrinsic self-healing polymers with high E-modulus based on dynamic reversible urea bonds" NPG Asia Mater. 2017, 9, e420.

All Publicationspdf, 216 kb · de

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Humboldtstr. 10
07743 Jena

harald.hoppe@uni-jena.de
Phone: +49 3641 9-48995
Fax:      +49 3641 9-48202

Curriculum Vitae

 

 

 

 

 

 

 

Selected Publications

1. Kästner, K. Vandewal, D. A. M. Egbe, H. Hoppe, Advanced Science 2017, 4, 1600331.
2. O. Synooka, K. R. Eberhardt, J. Balko, T. Thurn-Albrecht, G. Gobsch, W. Mitchell, S. Berny, M. Carrasco-Orozco, H. Hoppe, Nanotechnology 2016, 27, 254001.
3. R. Roesch, T. Faber, E. von Hauff, T. M. Brown, M. Lira-Cantu, H. Hoppe, Advanced Energy Materials 2015, 5, 1501407.
4. O. Synooka, K. R. Eberhardt, H. Hoppe, RSC Advances 2014, 4, 16681-16685.
5. R. Roesch, K.-R. Eberhardt, S. Engmann, G. Gobsch, H. Hoppe, Solar Energy Materials and Solar Cells 2013, 117, 59-66.

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Humboldtstr. 10
07743 Jena

Phone.: +49 3641 9-48238
Fax: +49 3641 9-48202

E-Mail: kevin.jablonka@uni-jena.de

Homepage: https://kjablonka.com/External link 

 

Curriculum VitaeExternal link

Research Areas

• Digital Chemistry: We leverage data-driven techniques to develop materials that work real world. We develop novel modeling, and sequential decision-making approaches with novel inductive biases and increased explainability and robustness to enable this.  
• Polymerinformatics: We design novel representations and modeling approaches for dealing with the challenges posed by polymers
• Research data managment: We develop tools that allow us to capture the tacit knowledge of chemistry.

Selected Publications

1. Jablonka, K. M.; Rosen, A. S.; Krishnapriyan, A. S.; Smit, B. An Ecosystem for Digital Reticular Chemistry. ACS Cent. Sci. 2023. https://doi.org/10.1021/acscentsci.2c01177External link.
2. Jablonka, K. M.; Schwaller, P.; Ortega-Guerrero, A.; Smit, B. Is GPT-3 All You Need for Low-Data Discovery in Chemistry? 2023. https://doi.org/10.26434/chemrxiv-2023-fw8n4External link.
3. Jablonka, K. M.; Patiny, L.; Smit, B. Making the Collective Knowledge of Chemistry Open and Machine Actionable. Nat. Chem. 2022, 14 (4), 365–376. https://doi.org/slExternal link
4. Jablonka, K. M.; Jothiappan, G. M.; Wang, S.; Smit, B.; Yoo, B. Bias Free Multiobjective Active Learning for Materials Design and Discovery. Nat Commun 2021, 12 (1), 2312. https://doi.org/10.1038/s41467-021-22437-0External link.
5. Jablonka, K. M.; Ongari, D.; Moosavi, S. M.; Smit, B. Using Collective Knowledge to Assign Oxidation States of Metal Cations in Metal–Organic Frameworks. Nat. Chem. 2021, 13 (8), 771–777. https://doi.org/10.1038/s41557-021-00717-yExternal link.

PublicationsExternal link

Friedrich-Schiller-Universität Jena
Philosophenweg 7a
07743 Jena

alexander.knebel@uni-jena.de 
Tel.: 03641 9-48505

Homepage: www.knebelgroup.uni-jena.deExternal link 

Research areas:

Gas transport properties in porous metal-organic networks (MOF) and covalent organic networks (COF) and materials further developed from them (porous liquids and glasses). The materials are used as membranes for energy-efficient gas separation. These include application areas such as hydrogen purification, carbon capture and natural gas upgrading, as well as the production of high-purity basic chemicals for chemical production. A branch of my membrane research also deals with the purification of chemically contaminated wastewater. I also work on capacitive and optical sensors (mainly gas sensors) with MOF thin films.

Selected Publications:

• Knebel, A., Bavykina, A., Datta, S.J. […] Eddaoudi, M., Caro, J., Gascon, J. Solution processable metal–organic frameworks for mixed matrix membranes using porous liquids. Nature Materials 19, 1346–1353 (2020).
  https://doi.org/10.1038/s41563-020-0764-yExternal link
  
  
• Knebel, A., Caro, J. Metal–organic frameworks and covalent organic frameworks as disruptive membrane materials for energy-efficient gas separation. Nature Nanotechnology 17, 911–923 (2022).
  https://doi.org/10.1038/s41565-022-01168-3External link
  
  
• Fan, H., Gu, J., Meng, H., Knebel, A., Caro, J. High-Flux Membranes Based on the Covalent Organic Framework COF-LZU1 for Selective Dye Separation by Nanofiltration. Angewandte Chemie International Edition 57, 15, 4083-4087 (2018). https://doi.org/10.1002/anie.201712816External link
  
  
• Hosseini Monjezi, B., Sapotta, B., Moulai, S., […] Knebel, A. Metal-Organic Framework MIL-68(In)-NH2 on the Membrane Test Bench for Dye Removal and Carbon Capture, Chemie Ingenieur Technik 94, 1-2, 135-144 (2022). https://doi.org/10.1002/cite.202100117External link

Joint publications with members of CEEC Jena:

• Hosseini Monjezi, B., Okur, S., Limbach, R., Chandresh, A., Sen, K., Hashem, T., Schwotzer, M., Wondraczek, L., Wöll, C., Knebel, A., Fast Dynamic Synthesis of MIL-68 (In) Thin Films in High Optical Quality for Optical Cavity Sensing, Preprint, ChemRxiv (2022).  
  https://doi.org/10.26434/chemrxiv-2022-7kxlhExternal link  (under review at ACS Nano)
  
  
• Nozari, V., Smirnova, O., Tuffnell, J.M., Knebel, A., Bennett, T.D., Wondraczek, L., Low-Temperature Melting and Glass Formation of the Zeolitic Imidazolate Frameworks ZIF-62 and ZIF-76 through Ionic Liquid Incorporation, Advanced Materials Technologies 7, 11, 2200343 (2022).  https://doi.org/10.1002/admt.202200343External link 

Friedrich-Schiller-Universität Jena
Institut für Technische Chemie und Umweltchemie
Philosophenweg 7a
07743 Jena

desiree.leistenschneider@uni-jena.de
Tel.: +49 3641 9-48438
Fax: +49 3641 9-48202

Forschungsgebiete

• Al-N2 batteries
• Carbon-based materials for energy storage applications

Ausgewählte Publikationen

1. M. Dvoyashkin, D. Leistenschneider, J.D. Evans, M. Sander, L. Borchardt ,Revealing the impact of hierarchical pore organization in supercapacitor electrodes by coupling ionic dynamics at micro‐and macroscales, Advanced Energy Mat. 2021, 11 (24), 2100700.
2. E. Troschke, D. Leistenschneider, T. Rensch, S. Grätz, J. Maschita, S. Ehrling, B. Klemmed, B. V. Lotsch, A. Eychmüller, L. Borchardt, S. Kaskel, In Situ Generation of Electrolyte inside Pyridine‐Based Covalent Triazine Frameworks for Direct Supercapacitor Integration, ChemSusChem, 2020, 13, 3192.
3. D. Leistenschneider, P. Zuo, Y. Kim, Z. Abedi, D. G. Ivey, A. de Klerk, X. Zhang, W. Chen, A mechanism study of acid-assisted oxidative stabilization of asphaltene-derived carbon fibers, Carbon Trends, 2021, 5, 100090.
4. D. Leistenschneider, Z. Abedi, D.G. Ivey, Coating of low-cost asphaltenes-derived carbon fibers with V2O5 for supercapacitor application, Energy Fuels, 2022, 36, 6, 3328–3338.
5. Z. Abedi, D. Leistenschneider, W. Chen, D.G. Ivey, Spinel Type Mn-Co Oxide Coated Carbon Fibers as Efficient Bifunctional Electrocatalysts for Zinc-Air Batteries, Batteries Supercaps, 2022, 5, 2, e202100339.

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Humboldtstr. 10
07743 Jena

ivo.nischang@uni-jena.de 
Phone: +49 3641 9-48569
Fax:      +49 3641 9-48202

 

 

 

 

 

 

Research Areas

• Macromolecular hydrodynamics, viscosity, sedimentation, diffusion
• Structure-property relations of macromolecular and colloidal structures for life sciences and energy applications
• Determination of absolute molar masses of synthetic and natural macromolecules

Selected Publications

1. Philipp S. Borchers, Maria Strumpf, Christian Friebe, Ivo Nischang, Martin D. Hager, Johannes Elbert, Ulrich S. Schubert*, Aqueous redox flow battery suitable for high temperature applications based on a tailor-made ferrocene copolymer, Advanced Energy Materials, 2020, 10, 2001825. (Featured on the front cover)
2. Tino Hagemann, Maria Strumpf, Erik Schröter, Christian Stolze, Mandy Grube, Ivo Nischang, Martin D. Hager, Ulrich S. Schubert*, A (2,2,6,6-tetramethylpiperidin-1-yl)oxyl-containing zwitterionic polymer as catholyte species for high-capacity aqueous redox-flow batteries, Chemistry of Materials 2019, 31, 7987-7999.
3. Tino Hagemann, Jan Winsberg, Mandy Grube, Ivo Nischang, Tobias Janoschka, Norbert Martin, Martin D. Hager, Ulrich S. Schubert*, An aqueous all-organic redox-flow battery employing a (2,2,6,6-tetramethylpiperidin-1-yl)oxyl-containing polymer as catholyte and dimethyl viologen dichloride as anolyte, Journal of Power Sources2018, 378, 546-554.
4. Mandy Grube, Igor Perevyazko, Thomas Heinze, Ulrich S. Schubert, Ivo Nischang*, Revisiting very disperse macromolecule populations in hydrodynamic and light scattering studies of sodium carboxymethyl celluloses, Carbohydrate Polymers 2020, 229, 115452.
5. Olenka J. Valderrama, Ivo Nischang*, Reincarnation of the analytical ultracentrifuge: Emerging opportunities for nanomedicine, Analytical Chemistry, 2021, 93, 15805-15815. (Feature Article)

Friedrich Schiller University Jena
Institute of Technical and Environmental Chemistry
Philosophenweg 7a
07743 Jena

martin.oschatz@uni-jena.de 
Phone: +49 3641 9-48400
Fax:      +49 3641 9-48402

 

 

 

 

Research Areas

• Synthesis of nanostructured, heteroatom-doped carbon materials from molecular precursors
• Structure-performance-relationships of porous carbon materials in thermal catalysis and electrocatalysis
• Investigation of fundamental adsorption phenomena on porous materials
• Porous carbon materials in heterogeneous catalysis and electrochemical energy storage/conversion

Selected Publications

1. „From Molecular Precursors to Nanoparticles-Tailoring the Adsorption Properties of Porous Carbon Materials by Controlled Chemical Functionalization“ M. Perovic, Q. Qin, M. Oschatz, Adv. Funct. Mater. 2020, 1908371.
2. „Porous nitrogen-doped carbon/carbon nanocomposite electrodes enable sodium ion capacitors with high capacity and rate capability“ R. Yan, K. Leus, J. P. Hofmann, M. Antonietti, M. Oschatz, Nano Energy 2020, 67, 104240.
3. „Enhanced electrocatalytic N₂ reduction via partial anion substitution in titanium oxide-carbon composites“ Q. Qin, Y. Zhao, M. Schmallegger, T. Heil, J. Schmidt, R. Walczak, G. Gescheidt-Demner, H. Jiao, M. Oschatz, Angew. Chem. Int. Ed. 2019, 58, 13101-13106.
4. „Toward the Experimental Understanding of the Energy Storage Mechanism and Ion Dynamics in Ionic Liquid Based Supercapacitors“ R. Yan, M. Antonietti, M. Oschatz, Adv. Energy Mater. 2018, 8, 1800026.
5. „A search for selectivity to enable CO₂ capture with porous adsorbents“ M. Oschatz, M. Antonietti, Energy Environ. Sci. 2018, 11, 57-70.

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Jena Center of Soft Matter
Lessingstr. 8
07743 Jena

kalina.peneva@uni-jena.de 
Phone: +49 3641 9-48790
Fax:      +49 3641 9-48792

 

 

 

 

 

 

 

 

Research Areas

• Rylene-based ligands for [FeFe]-hydrogenase model systems
• Design and preparation of organic chromophores for energy storage and conversion
• Synthesis, characterization and evaluation of fluorophores, small therapeutically active molecule and chemically defined carriers that find application in drug delivery, nanomedicine and biosensing

Selected Publications

1. S. Kaloyanova, Y. Zagranyarski, S. Ritz, M. Hanulova, K. Koynov, A. Vonderheit, K. Muellen, K. Peneva "Water-Soluble NIR-Absorbing Rylene Chromophores for Selective Staining of Cellular Organelles" J. Am. Chem. Soc. 2016, 138(9), 2881-2884.
2. M. Lelle, S. Kaloyanova, C. Freidel, M. Theodoropoulou, M. Musheev, C. Niehrs, G. Stalla, K. Peneva "Octreotide-Mediated Tumor-Targeted Drug Delivery via a Cleavable Doxorubicin-Peptide Conjugate" Mol. Pharmaceutics 2015, 12(12), 4290-4300.
3. Abul-Futouh, H., Y. Zagranyarski, C. Muller, M. Schulz, S. Kupfer, H. Gorls, M. El-Khateeb, S. Grafe, B. Dietzek, K. Peneva, W. Weigand "[FeFe]-Hydrogenase H-cluster mimics mediated by naphthalene monoimide derivatives of peri-substituted dichalcogenides" 2017. Dalton Trans 46(34): 11180-11191.
4. I. Tabujew, M. Lelle, K. Peneva "Cell-penetrating peptides for nanomedicine – how to choose the right peptide" Bionanomaterials 2015, 16(1), 59-72.
5. [1] C. Freidel, S. Kaloyanova, K. Peneva "Chemical tags for site-specific fluorescent labeling of biomolecules" Amino Acids 2016, 48(6), 1357-1372.

All PublicationsExternal link

Friedrich Schiller University Jena
Institute of Physical Chemistry
Lessingstraße 8
07743 Jena

martin.presselt@uni-jena.de
Phone: +49 3641 9-48359
Fax:      +49 3641 9-48302

Curriculum Vitaepdf, 86 kb

 

 

 

Research Areas

• Supramolecular chemistry:

Investigation of the relationships between molecular form, functiona­li­zation and supramolecular geometries

This addresses the following fields of research: Thermodynamic stability and self-healing of molecular monolayers, membranes and thin filmso

Control of selectivity and permeability of thin membranes for electrochemical and sensory applicationso   

Development of novel carbon-based 2D materials for mechanical (e.g. filtration) and/or optoelectronic/electrochemical applications·       

• Supramolecular photonics and electronics:

Studies on how photonic and electronic material properties depend on supramolecular structures

Control of interface morphologies in optoelectronic devices or model layers for a more detailed understanding of photo-excited processes at interfaces

Photo-switchable nano- and micro-environments for controlling analyte binding and permeability 

Selected Publications

1. Das, S. K.; Fiedler, J.; Stauffert, O.; Walter, M.; Buhmann, S.; Presselt, M.*,
   Macroscopic Quantum Electrodynamics and Density Functional Theory Approaches to Dispersion Interactions between Fullerenes.
   Physical Chemistry Chemical Physics 2020., DOI: 10.1039/D0CP02863K
2. Hupfer, M. L.; Kaufmann, M.; May, S.; Preiss, J.; Weiss, D.; Dietzek, B.; Beckert, R.; Presselt, M.*
   Enhancing the supramolecular stability of monolayers by combining dipolar with amphiphilic motifs: a case of amphiphilic push-pull-thiazole.
   Physical Chemistry Chemical Physics 2019, 21 (24), 13241-13247.
3. Hupfer, M. L.; Herrmann-Westendorf, F.; Kaufmann, M.; Weiss, D.; Beckert, R.; Dietzek, B.; Presselt, M.*
   Autonomous Supramolecular Interface Self-Healing Monitored by Restoration of UV/Vis Absorption Spectra of Self-Assembled Thiazole Layers.
   Chemistry 2019, 25 (36), 8630-8634.
4. Das, S. K.; Plentz, J.; Brückner, U.; von der Lühe, M.; Eckhard, O.; Schacher, F. H.; Täuscher, E.; Ritter, U.; Andrä, G.; Dietzek, B., Presselt, M*.
   Controlling Intermolecular Interactions at Interfaces: Case of Supramolecular Tuning of Fullerene's Electronic Structure.
   Advanced Energy Materials 2018, 8 (32), 1801737.
5. Sachse, T.; Martinez, T. J.; Dietzek, B.; Presselt, M*.
   A Program for Automatically Predicting Supramolecular Aggregates and Its Application to Urea and Porphin. J. Comput. Chem. 2018, 39 (13), 763-772.

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Jena Center of Soft Matter
Lessingstr. 8
07743 Jena

felix.schacher@uni-jena.de
Phone: +49 3641 9-48250
Fax:      +49 3641 9-48252

Curriculum Vitaepdf, 21 kb · de

 

 

 

 

Research Areas

• Polymer synthesis (controlled/living methods)
• block copolymers
• self-assembly
• nanostructured and/or hierarchically structured materials
• responsive membranes
• hybrid particles

Selected Publications

1. T. Press, A. Ramoji, A. C. Rinkenauer, M. vd Lühe, J. Hoff, M. Butans, C. Rössel, C. Pietsch, U. Neugebauer, F. H. Schacher, M. Bauer, "Cargo-Carrier Interactions Significantly Contribute to Micellar Conformation and Biodistribution", NPG Asia Materials 2017, 9, e444.
2. Wendler, K. R. A. Schneider, B. Dietzek, F. H. Schacher, "Light-Responsive Terpolymers Based on Polymerizable Photoacids", Polym. Chem. 2017, 8, 2959-2971.
3. Rudolph, M. v. d. Lühe, M. Hartlieb, S. Norsic, U. S. Schubert, C. Boisson, F. D'Agosto, F. H. Schacher, "Towards anisotropic hybrid materials: Directional crystallization of amphiphilic polyoxazoline-based triblock terpolymers", ACS Nano 2015, 9, 10085-10098.
4. Hörenz, T. Rudolph, M. J. Barthel, U. Günther, F. H. Schacher, “Amphiphilic polyether-based block copolymers as crosslinkable ligands for Au nanoparticles", Polym. Chem. 2015, 6, 5633-5642.
5. C. Rinkenauer, A. Schallon, U. Günther, M. Wagner, E. Betthausen, U. S. Schubert, F. H. Schacher, “A paradigm change: Efficient transfection of human leukemia cells by stimuli-responsive multicompartment micelles“, ACS Nano 2013, 7, 9621-9631.

All PublicationsExternal link

Das Thüringer Ministerium für Wirtschaft, Wissenschaft und Digitale Gesellschaft

The aim of the present project is the development of novel membranes by combining polymer membranes and nanoporous inorganic adsorbents in so-called mixed matrix membranes or composite membranes. Zeolite powder and Metal Organic Frameworks (MOFs) are to be used as adsorbents. The research group carries out basic studies on the adsorbents (MOF, zeolites), their modification for optimal embedding in the polymers, on polymer and membrane synthesis, on the investigation of the transport and separation properties and on the modeling of the mass transport. The objective is membranes for paraffin/olefin separation and aliphatics/aromatics separation. Both separations are among the most energy-intensive thermal separations in chemistry. In addition, the membranes are examined with regard to their hydrogen and carbon dioxide separation properties and their use for material separation via pervaporation.

Fraunhofer Institute for Ceramic Technologies and Systems IKTS
Michael-Faraday-Str. 1
07629 Hermsdorf

E-MailExternal link
Phone: +49 36601 9301-5013
Fax:      +49 36601 9301-3921

Curriculum Vitaepdf, 88 kb · de

 

 

 

 

 

 

 

 

Research Areas:

• System concepts
• Validation
• Mobile Energy Storage Systems (Current research: Development of high-energy electrodes for bipolar lithium-ion batteries, Electrolyte filling of lithium-ion batteries: "optilyt")
• Stationary Energy Storage Systems (Current research: cerenergy - low-cost ceramic high temperature battery, Ceramic alkali-ion conductors for electrochemical energy storage systems and converters, cerenergy® – the high-temperature battery for stationary energy storage)
• Thin-Film Technology (Current research: Surface-conformal powder coating using ALD and CVD processes, Current research: Functional thin films by atomic layer deposition (ALD), CVD hard coatings, Aligned carbon nanotubes, Nanoscale ALD and sol-gel coatings)

Friedrich Schiller University Jena
Laboratory of Organic and Macromolecular Chemistry
Humboldtstr. 10
07743 Jena

Phone.: +49 3641 9-48237
E-Mail: Jacob.Schneidewind@uni-jena.de

Homepage: www.water-splitting.uni-jena.de de

 

 

 

Research Areas:

• Photocatalytic water splitting for the production of green hydrogen directly from sunlight
• Development and study of photocatalysts based on transition metal complexes, organometallic synthesis and characterization
• Design of photocatalysts based on carbon nitrides and conjugated polymers
• Mechanistic investigations of the photocatalysts to elucidate new reaction pathways for light-driven water splitting

Selected Publications:

1. J. Schneidewind*, M. A. Argüello-Cordero, H. Junge, S. Lochbrunner, M. Beller, Energy & Environmental Science 2021, 14, 4427-4436; Two-photon, visible light water splitting at a molecular ruthenium complex; https://doi.org/10.1039/D1EE01053KExternal link
2. J. Schneidewind*, Advanced Energy Materials 2022, 12, 2200342; How much technological progress is needed to make solar hydrogen cost-competitive?; https://doi.org/10.1002/aenm.202200342External link 
3. S. Kreft, R. Schoch, J. Schneidewind_, J. Rabeah, E. V. Kondratenko, V. A. Kondratenko, H. Junge, M. Bauer, S. Wohlrab, M. Beller*, Chem 2019, 5, 1818–1833; Improving Selectivity and Activity of CO₂ Reduction Photocatalysts with Oxygen; https://doi.org/10.1016/j.chempr.2019.04.006External link
4. J. Schneidewind*, Hrishi Olickel, Chemistry – Methods 2021, 1, 2, 89 -100;
   Improving Data Analysis in Chemistry and Biology Through Versatile Baseline Correction; https://doi.org/10.1002/cmtd.202000027External link
5. D. Moock, M. P . Wiesenfeldt, M. Freitag, S. Muratsugu, S. Ikemoto, R. Knitsch, J. Schneidewind, W. Baumann, A. H. Schäfer, A. Timmer, M. Tada, M. R. Hansen, F. Glorius*, ACS Catalysis 2020, 10, 11, 6309-6317; Mechanistic Understanding of the Heterogeneous, Rhodium-Cyclic(Alkyl)(Amino)Carbene-Catalyzed (Fluoro-)Arene Hydrogenation; https://doi.org/10.1021/acscatal.0c01074External link