Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Witali, Beichel"'
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An Artificial SEI Layer Based on an Inorganic Coordination Polymer with Self‐Healing Ability for Long‐Lived Rechargeable Lithium‐Metal Batteries
Autor: Witali Beichel, Julian Skrotzki, Petra Klose, Christian Njel, Burkhard Butschke, Stephan Burger, Lili Liu, Ralf Thomann, Yi Thomann, Daniel Biro, Simon Thiele, Ingo Krossing
Publikováno v: Batteries & supercaps 5(2), e202100347 (2022). doi:10.1002/batt.202100347
Upon immersion of a lithium (Li) anode into a diluted 0.05 to 0.20 M dimethoxyethanesolutionof the phosphoric acid derivative (CF 3 CH 2 O) 2 P(O)OH (HBFEP), anartificial solid electrolyte interphase (SEI) is generated on the Li-metal surface. Hence,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c0724796adf0d7a240d36265f078b33
https://juser.fz-juelich.de/record/912052
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3
Photo-cured Cationic Polyoxazoline Macromonomers as Gel Polymer Electrolytes for Lithium-Ion Batteries
Autor: Mathias Drews, Tobias Trötschler, Manuel Bauer, Apurupa Guntupalli, Witali Beichel, Harald Gentischer, Rolf Mülhaupt, Benjamin Kerscher, Daniel Biro
In this work, we present a cationic vinylimidazolium-terminated poly(2-ethyl-2-oxazoline) (PEtOx) macromonomer as a key component of gel polymer electrolytes (GPE) for lithium-ion batteries. GPE production followed a scalable process based on UV curi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::863dc568d5961224a39c4680007a5659
https://publica.fraunhofer.de/handle/publica/415795
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4
Towards 3D-lithium ion microbatteries based on silicon/graphite blend anodes using a dispenser printing technique
Autor: Mathias, Drews, Sebastian, Tepner, Peter, Haberzettl, Harald, Gentischer, Witali, Beichel, Matthias, Breitwieser, Severin, Vierrath, Daniel, Biro
Publikováno v: RSC advances. 10(38)
In this work we present for the first time high capacity silicon/carbon-graphite blend slurries designed for application in 3D-printed lithium ion microbatteries (3D-MLIBs). The correlation between electrochemical and rheological properties of the co
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a24baa4252a25e04dedd8eec35cc2c49
https://pubmed.ncbi.nlm.nih.gov/35514584
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7
Inhibiting Polysulfide Shuttle in Lithium–Sulfur Batteries through Low‐Ion‐Pairing Salts and a Triflamide Solvent
Autor: Harald Scherer, Anke Hoffmann, Quan Pang, Witali Beichel, Petra Klose, Linda F. Nazar, Graham K. Murphy, Abhinandan Shyamsunder, Ingo Krossing
Publikováno v: Angewandte Chemie International Edition. 56:6192-6197
The step-change in gravimetric energy density needed for electrochemical energy storage devices to power unmanned autonomous vehicles, electric vehicles, and enable low-cost clean grid storage is unlikely to be provided by conventional lithium ion ba
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9af8ac5d6226c39aa0c813b521cebd4
https://doi.org/10.1002/anie.201701026
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9
Size Matters! On the Way to Ionic Liquid Systems without Ion Pairing
Autor: Harald Scherer, Carola Sturm, Thorsten Koslowski, Petra Klose, Jens Tübke, Witali Beichel, Nataliya Roznyatovskaya, Anke Hoffmann, Alexander B. A. Rupp, Ingo Krossing
Publikováno v: Chemistry - A European Journal. 20:9794-9804
Several, partly new, ionic liquids (ILs) containing imidazolium and ammonium cations as well as the medium-sized [NTf2 ](-) (0.230 nm(3) ; Tf=CF3 SO3 (-) ) and the large [Al(hfip)4 ](-) (0.581 nm(3) ; hfip=OC(H)(CF3 )2 ) anions were synthesized and c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7151cc73db14d4059d6fb541a80598bf
https://doi.org/10.1002/chem.201400168
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