Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Jürgen Besenhard"'
Autor:
Martin Winter and, Jürgen Besenhard
Publikováno v:
Handbook of Battery Materials. :433-478
Autor:
Peter Raimann, Kai-Christian Möller, Christiane Korepp, Jürgen Besenhard, Mo-Hua Yang, Martin Winter, Deng-Tswen Shieh, Wolfgang Kern, Eva Lanzer
Publikováno v:
Journal of Power Sources. 174:387-393
Several isocyanate compounds have been investigated with regard to their performance as film forming electrolyte additives in propylene carbonate (PC) and EC/EMC-based electrolytes. In situ and ex situ analytical methods were applied to understand th
Publikováno v:
Journal of Power Sources. 174:800-804
Two tin–graphite composites (“core-shell” structures) with different metal content (80 wt% and 20 wt%) as well as their structural and electrochemical characteristics are presented. Mitsubishi's synthetic carbon was used as starting material fo
Autor:
Martin Winter, Jürgen Besenhard, Deng-Tswen Shieh, Peter Raimann, Wolfgang Kern, Kai-Christian Möller, Christiane Korepp, Mo-Hua Yang, Eva Lanzer
Publikováno v:
Journal of Power Sources. 174:628-631
To avoid solvent co-intercalation into graphite, the presence of a solid electrolyte interphase (SEI) is required. This film is formed via the reductive decomposition of electrolyte species, i.e. a film forming electrolyte additives. In this contribu
Autor:
Christiane Korepp, Wolfgang Kern, Eva Lanzer, Kai-Christian Möller, Mo-Hua Yang, Martin Winter, Deng-Tswen Shieh, Peter Raimann, Jürgen Besenhard
Publikováno v:
Journal of Power Sources. 174:637-642
Electrochemical properties and working mechanisms of benzyl isocyanate compounds as polymerizable electrolyte additives for overcharge protection of lithium ion batteries have been studied by cyclic voltammetry, charge–discharge cycling, overcharge
Publikováno v:
Ionics. 13:3-8
The phase transition during chemical lithium insertion into α-MoO3 was investigated by chemical analysis, X-ray diffraction (XRD) and electrochemical characterisation. The samples have been prepared by reaction of various amounts of water-free lithi
Autor:
Jürgen Besenhard, Mario Schmied, M. Anilkumar, Viktor Hacker, Markus Thaler, Hartmuth Schröttner, Jörg Albering
Publikováno v:
International Journal of Hydrogen Energy. 31:2025-2031
The reformer sponge iron cycle produces hydrogen from hydrocarbons with high efficiencies and a high degree of purity. In this process, the gas purification step is performed by a cyclic redox reaction of the contact mass (iron oxide) with synthesis
Autor:
T. Fujii, Kai-Christian Möller, Heinrich Santner, Makoto Ue, Christiane Korepp, Jürgen Besenhard, Martin Winter
Publikováno v:
Journal of Power Sources. 158:578-582
In this contribution, we focus on propylene carbonate (PC)-based electrolytes for lithium-ion batteries. In order to avoid solvent co-intercalation into graphite the presence of a solid electrolyte interphase (SEI) is required. This film is formed du
Autor:
Jerzy Bugajski, Kai-Christian Möller, Hermann Schranzhofer, Christiane Korepp, Martin Winter, Werner Sitte, Jürgen Besenhard, Heinrich Santner
Publikováno v:
Journal of Power Sources. 153:391-395
The long-term formation kinetics of the solid electrolyte interphase (SEI) was studied on graphite electrodes in 1 M LiClO 4 /PC with 5% acrylonitrile (AN) as electrolyte additive by electrochemical impedance spectroscopy at 1.0 and 0.5 V versus Li/L
Autor:
Klaus Leitner, Amelia Martínez-Alonso, A. Lerf, Martin Winter, Jürgen Besenhard, Fabián Suárez-García, Silvia Villar-Rodil, Juan M.D. Tascón
Publikováno v:
Journal of Power Sources. 153:419-423
Electrochemical characterization has been carried out for electrodes prepared of several activated carbon fiber samples derived from poly (m-phenylene isophthalamide) (Nomex) in an aqueous solution. Depending on the burn-off due to activation the BET