The Göstl group performs research on the interface of synthetic organic chemistry, polymer chemistry, photo physics, and materials science and wants to understand and exploit the interaction of mechanical stress with (bio)materials. By targeted synthesis of small molecules that act as predetermined breaking points, we follow processes and alterations in materials scale invariantly from the macro level down to the single molecule. On the one hand, we want to analyze polymer systems employing optical force probes and unravel how these react to different forms of mechanical stress in a “molecular fractography” approach. On the other hand, we activate (bio)chemical processes by force-induced selective bond-scission generating reactive sites to improve polymer systems even further. To achieve these transdisciplinary goals, the lab members of the Göstl group work hand in hand combining their unique expertise. While the core of the group is proficient in synthetic organic and polymer chemistry for the design and preparation of these functional materials, substantial analysis and definition of research questions in a multidisciplinary context is warranted by experts in colloid and materials science.
PD Dr. Robert Göstl
Team
Projects
Publications
Titel/Autoren | DOI-LINK | Magazine | Jahre | |
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Ultra-strong bio-glue from genetically engineered polypeptides
Chao Ma, Jing Sun, Bo Li, Yang Feng, Yao Sun, Li Xiang, Baiheng Wu, Lingling Xiao, Baimei Liu, Vladislav S. Petrovskii, Bin Liu, Jinrui Zhang, Zili Wang, Hongyan Li, Lei Zhang, Jingjing Li, Fan Wang, Robert Gӧstl, Igor I. Potemkin, Dong Chen, Hongbo Zeng, Hongjie Zhang, Kai Liu & Andreas Herrmann
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https://doi.org/10.1038/s41467-021-23117-9 | Nature Communications | 2021 | |
Triazole-Extended Anthracenes as Optical Force Probes
C. Baumann and R. Göstl
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https://doi.org/10.1055/s-0040-1720924 | Synlett | 2021 | |
Transformative Materials for Interfacial Drug Delivery
P. Desai, A. Dasgupta, A. M. Sofias, Q. Peña, R. Göstl, I. Slabu, U. Schwaneberg, T. Stiehl, W. Wagner, S. Jockenhövel, J. Stingl, R. Kramann, C. Trautwein, T. H. Brümmendorf, F. Kiessling, A. Herrmann and T. Lammers
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https://doi.org/10.1002/adhm.202301062 | Advanced Healthcare Materials | 2023 | |
Toward Drug Release Using Polymer Mechanochemical Disulfide Scission
Z. Shi, J. Wu, Q. Song, R. Göstl and A. Herrmann
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https://doi.org/10.1021/jacs.0c07077 | Journal of the American Chemical Society | 2020 | |
The Mechanochemical Synthesis and Activation of Carbon-Rich π-Conjugated Materials
M. Xuan, C. Schumacher, C. Bolm, R. Göstl and A. Herrmann
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https://doi.org/10.1002/advs.202105497 | Advanced Science | 2022 | |
The Mechanochemical Release of Naphthalimide Fluorophores from Β-Carbonate and Β-Carbamate Disulfide-Centered Polymers
Z. Shi, Q. Song, R. Göstl and A. Herrmann
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https://doi.org/10.31635/ccschem.021.202101147 | CCS Chemistry | 2021 | |
Tailoring the Properties of Optical Force Probes for Polymer Mechanochemistry
S. He, M. Stratigaki, S. P. Centeno, A. Dreuw and R. Göstl
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https://doi.org/10.1002/chem.202102938 | Chemistry – A European Journal | 2021 | |
Sonopharmacology: Controlling Pharmacotherapy and Diagnosis by Ultrasound-Induced Polymer Mechanochemistry
D. Yildiz, R. Göstl and A. Herrmann
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http://dx.doi.org/10.1039/D2SC05196F | Chemical Science | 2022 | |
Shear-Induced Structural and Functional Transformations of Poly(N-vinylcaprolactam) Microgels
E. Izak-Nau, D. E. Demco, S. Braun, C. Baumann, A. Pich and R. Göstl
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https://doi.org/10.1021/acsapm.0c00111 | ACS Applied Polymer Materials | 2020 | |
Reversibly Photo-Modulating Mechanical Stiffness and Toughness of Bioengineered Protein Fibers
J. Sun, C. Ma, S. Maity, F. Wang, Y. Zhou, G. Portale, R. Göstl, W. H. Roos, H. Zhang, K. Liu and A. Herrmann
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https://doi.org/10.1002/anie.202012848 | Angewandte Chemie International Edition | 2020 | |
Reversible regulation of metallo-base-pair interactions for DNA dehybridization by ultrasound
S. Huo, Y. Zhou, Z. Liao, P. Zhao, M. Zou, R. Göstl and A. Herrmann
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https://doi.org/10.1039/D1CC02402G | Chemical Communications | 2021 | |
Reversible Laser Threshold Modulation in Dithienylethene Conjugated Polymer Blends: A Concept for q-Switching in Organic DFB Lasers
A. K. M. Steppert, A.; Haraszti, T.; Göstl, R.; Kuehne, A. J. C.
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https://www.doi.org/10.1021/acsphotonics.8b01641 | Acs Photonics | 2019 |