Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Johannes Helmut Thienenkamp"'
Autor:
Martin Winter, Johannes Helmut Thienenkamp, Diddo Diddens, Jaschar Atik, Elie Paillard, Gunther Brunklaus
Publikováno v:
Angewandte Chemie / International edition 60(21), 11919-11927 (2021). doi:10.1002/anie.202016716
Angewandte Chemie (International Ed. in English)
Angewandte Chemie (International Ed. in English)
N‐alkyl‐N‐alkyl pyrrolidinium‐based ionic liquids (ILs) are promising candidates as non‐flammable plasticizers for lowering the operation temperature of poly(ethylene oxide) (PEO)‐based solid polymer electrolytes (SPEs), but they present
Autor:
Martin Winter, Elie Paillard, Jaschar Atik, Johannes Helmut Thienenkamp, Gunther Brunklaus, Christian Hans Krause, Jan-Philipp Hoffknecht
Publikováno v:
Green chemistry 23(24), 9935-9944 (2021). doi:10.1039/D1GC02451E
In the state-of-the-art lithium-ion battery, sustainability and safety have often been ‘sacrificed’ in favor of ‘performance’ and ‘cost’. Regarding the electrolyte, volatile and flammable solvents and highly toxic fluorinated lithium salt
Autor:
Yi‐Hsuan Chen, Yi‐Chen Hsieh, Kun Ling Liu, Lennart Wichmann, Johannes Helmut Thienenkamp, Aditya Choudhary, Dmitry Bedrov, Martin Winter, Gunther Brunklaus
Publikováno v:
Macromolecular rapid communications 43(20), 2200335 (2022). doi:10.1002/marc.202200335
Solid polymer electrolytes (SPEs) have attracted considerable attention forhigh energy solid-state lithium metal batteries (LMBs). In this work, potentiallyecofriendly, solid-state poly(𝝐-caprolactone) (PCL)-based star polymerelectrolytes with cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0caf1a626b6087bbef57def04b315e3c
https://juser.fz-juelich.de/record/908636
https://juser.fz-juelich.de/record/908636
Autor:
Min-Huei Chiou, Kristina Borzutzki, Johannes Helmut Thienenkamp, Marvin Mohrhardt, Kun-Ling Liu, Valeriu Mereacre, Joachim R. Binder, Helmut Ehrenberg, Martin Winter, Gunther Brunklaus
Publikováno v:
Journal of power sources 538, 231528-(2022). doi:10.1016/j.jpowsour.2022.231528
A durable lithium metal polymer battery with extended cycle-life is designed by exploiting cross-linked poly(trimethylene carbonate) (PTMC) electrolytes and LiNi0.6Mn0.2Co0.2O2 (NMC622) with well-defined protectivecoating (0.5 wt% of LiNbO3 on the su
Publikováno v:
Electrochimica acta 398, 139333-(2021). doi:10.1016/j.electacta.2021.139333
Ternary solid polymer electrolytes (TSPEs) with ionic liquids (ILs) including alkyl-based ammonium cations and low coordinating anions suffer from the lack of Li+ ion coordination by the ILs compared to the immobile polymer backbone, in terms of Li+
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e60f98d8b1a6868bde899a9a2d942ea5
https://hdl.handle.net/2128/30069
https://hdl.handle.net/2128/30069
Autor:
David Reber, Oleg Borodin, Maximilian Becker, Daniel Rentsch, Johannes Helmut Thienenkamp, Rabeb Grissa, Wengao Zhao, Abdessalem Aribia, Gunther Brunklaus, Corsin Battaglia, Ruben‐Simon Kühnel
Publikováno v:
Advanced functional materials 32(20), 2112138 (2022). doi:10.1002/adfm.202112138
The water-in-salt concept has significantly improved the electrochemical stability of aqueous electrolytes, and the hybridization with organic solvents or ionic liquids has further enhanced their reductive stability, enabling cell chemistries with up
Autor:
Tobias Placke, Gunther Brunklaus, Martin Winter, Johannes Helmut Thienenkamp, Kolja Beltrop, Andreas Heckmann
Publikováno v:
Electrochimica Acta. 260:514-525
Dual-ion batteries (DIBs) and dual-graphite batteries (DGBs) attract increasing attention as an alternative approach for stationary energy storage due to their environmental, cost and safety benefits over other state-of-the-art battery technologies.
Autor:
Zhuojun Huang, Snehashis Choudhury, Neelima Paul, Johannes Helmut Thienenkamp, Peter Lennartz, Huaxin Gong, Peter Müller‐Buschbaum, Gunther Brunklaus, Ralph Gilles, Zhenan Bao
Publikováno v:
Advanced energy materials 12(5), 2103187-(2022). doi:10.1002/aenm.202103187
Lithium metal batteries are next-generation energy storage devices that rely on the stable electrodeposition of lithium metal during the charging process. The major challenge associated with this battery chemistry is related to the uneven deposition
Autor:
Martin Winter, Isidora Cekic-Laskovic, Stephan Röser, Philipp Röring, Christian Hans Krause, Johannes Helmut Thienenkamp, Diddo Diddens, Gunther Brunklaus
Publikováno v:
The Journal of Chemical Physics. 152:174701
Methods to control internal interfaces in lithium ion batteries often require sophisticated procedures to deposit coating layers or introduce interphases, which are typically difficult to apply. This particularly holds for protection from parasitic r