Zobrazeno 1 - 10
of 224
pro vyhledávání: '"Jürgen, Senker"'
Publikováno v:
Frontiers in Soft Matter, Vol 4 (2024)
We use 2H nuclear magnetic resonance to study the dynamics of deuterated water in a solution of linear poly (N-isopropyl acrylamide) (pNIPAM, 4 wt%) across its coil-to-globule transition at a lower critical solubility temperature (LCST) around 32°C.
Externí odkaz:
https://doaj.org/article/75b731fc3a464e50a508ad5089606a3c
Publikováno v:
Molecules, Vol 29, Iss 7, p 1666 (2024)
Porous aromatic frameworks (PAFs) are an auspicious class of materials that allow for the introduction of sulfonic acid groups at the aromatic core units by post-synthetic modification. This makes PAFs promising for proton-exchange materials. However
Externí odkaz:
https://doaj.org/article/59dcc1a35e25476f822305759aefa6cc
Autor:
Nora Meides, Anika Mauel, Teresa Menzel, Volker Altstädt, Holger Ruckdäschel, Jürgen Senker, Peter Strohriegl
Publikováno v:
Microplastics and Nanoplastics, Vol 2, Iss 1, Pp 1-13 (2022)
Abstract Polymers are omnipresent in our everyday lives. For specific applications, their properties can be extensively modified by various types of additives, e.g., processing stabilizers, antioxidants, UV-stabilizers, flame retardants, and plastici
Externí odkaz:
https://doaj.org/article/6d147b1f5766424fb2ed4d2619707350
Autor:
Tobias Lauster, Anika Mauel, Kai Herrmann, Viktoria Veitengruber, Qimeng Song, Jürgen Senker, Markus Retsch
Publikováno v:
Advanced Science, Vol 10, Iss 11, Pp n/a-n/a (2023)
Abstract Passive radiative daytime cooling is an emerging technology contributing to carbon‐neutral heat management. Optically engineered materials with distinct absorption and emission properties in the solar and mid‐infrared range are at the he
Externí odkaz:
https://doaj.org/article/747504335cb84079baed9ac3bcc01f39
Autor:
Charlotte Koschnick, Robert Stäglich, Tanja Scholz, Maxwell W. Terban, Alberto von Mankowski, Gökcen Savasci, Florian Binder, Alexander Schökel, Martin Etter, Jürgen Nuss, Renée Siegel, Luzia S. Germann, Christian Ochsenfeld, Robert E. Dinnebier, Jürgen Senker, Bettina V. Lotsch
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Zirconium-based metal–organic frameworks have defective structures that are useful in catalysis and gas storage. Here, the authors study the interplay between cluster disorder and linker vacancies in PCN-221 and propose a new structure model with t
Externí odkaz:
https://doaj.org/article/4cd9388989264db0b0a01d8d0950154a
Autor:
Chloe S. Coates, Mia Baise, Adrian Schmutzler, Arkadiy Simonov, Joshua W. Makepeace, Andrew G. Seel, Ronald I. Smith, Helen Y. Playford, David A. Keen, Renée Siegel, Jürgen Senker, Ben Slater, Andrew L. Goodwin
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Spin-ice physics in frustrated magnets is constrained by the energy scale of magnetic interactions, which typically translates to temperatures of a few Kelvin. Here, the authors demonstrate that similar physics can be observed in the system of frustr
Externí odkaz:
https://doaj.org/article/2ad7a74205ae4ef4af96e265c79950ba
Autor:
Helen Grüninger, Zhaodong Liu, Renée Siegel, Tiziana Boffa Ballaran, Tomoo Katsura, Jürgen Senker, Daniel J. Frost
Publikováno v:
Geophysical Research Letters, Vol 46, Iss 15, Pp 8731-8740 (2019)
Abstract Oxygen vacancies (OVs), that charge‐balance the replacement of octahedrally coordinated Si4+ by Al3+ in the mineral bridgmanite, will influence transport properties in the lower mantle but little is known about their stability and local st
Externí odkaz:
https://doaj.org/article/90659ba8242a43a5b26927a619afad58
Publikováno v:
Cell Reports Physical Science, Vol 1, Iss 10, Pp 100210- (2020)
Summary: The climate challenge calls for the design of energy-efficient CO2-separation materials. CO2-selective solid physisorbents are characterized by a low energy penalty and enable the most promising and energy-efficient CO2 separation technologi
Externí odkaz:
https://doaj.org/article/f6adddf573ac4189abb3b97fd29472ab
Autor:
Chengzhang Xu, Alexander Battig, Bernhard Schartel, Renée Siegel, Jürgen Senker, Inge von der Forst, Carlo Unverzagt, Seema Agarwal, Andreas Möglich, Andreas Greiner
Publikováno v:
Biomacromolecules. 23:4841-4850
The enzymatic degradation of aliphatic polyesters offers unique opportunities for various use cases in materials science. Although evidently desirable, the implementation of enzymes in technical applications of polyesters is generally challenging due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32ca912e4050d6d587878363d7088962
https://doi.org/10.1021/acs.biomac.2c01008
https://doi.org/10.1021/acs.biomac.2c01008
Autor:
Amarnath R. Allu, Sathravada Balaji, Dilshat U. Tulyaganov, Glenn C. Mather, Fabian Margit, María J. Pascual, Renée Siegel, Wolfgang Milius, Jürgen Senker, Dmitrii A. Agarkov, Vladislav V. Kharton, José M. F. Ferreira
Publikováno v:
ACS Omega, Vol 2, Iss 9, Pp 6233-6243 (2017)
Externí odkaz:
https://doaj.org/article/a5121ae55d6f4c348f4d6ecd1a5c7911