Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Hilmi Buqa"'
Publikováno v:
Journal of Energy Storage. 17:109-117
Lithium-ion pouch cells with lithium titanate (Li4Ti5O12, LTO) anode and lithium nickel cobalt aluminum oxide (LiNi0.8Co0.15Al0.05O2, NCA) cathode were investigated experimentally with respect to their electrical (0.1C…4C), thermal (5 °C…50 °C)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0155f7e147d6286f31bc0953aa2f574a
https://doi.org/10.1016/j.est.2018.02.012
https://doi.org/10.1016/j.est.2018.02.012
Autor:
Sara Abada, Michael Abert, Brian Barnett, Klaus Brandt, Hilmi Buqa, Sonia Dandl, Harry Doering, Xuning Feng, Meike Fleischhammer, Sissel Forseth, Daphne A. Fuentevilla, Jürgen Garche, Martin Gilljam, Christopher E. Hendricks, Detlef Hoffmann, Lars Hollmotz, J.A. Jeevarajan, George A. Kerchner, Uwe Koehler, Peter Kurzweil, Peter Lamp, Torleif Lian, Bor Yann Liaw, Verena Liebau, Languang Lu, Christopher Lyness, Guy Marlair, Christopher H. McCoy, David Ofer, Minggao Ouyang, Martin Petit, Karl-Heinz Pettinger, Karsten Pinkwart, Michael Pozin, Jörg Schultheiß, Markus Schweizer-Berberich, Erik J. Spek, Suresh Sriramulu, Jens Tübke, Preben J.S. Vie, Johanna Vogt, Cao-Yang Wang, FuQing Wang, YiMin Wei, Helge Weydahl, Jean-Pol Wiaux, Steven Wicelinski, Jürgen Wilhelmy, Thomas Wöhrle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2c819d6e69a0f81d2fc6b3c2b7da98e
https://doi.org/10.1016/b978-0-444-63777-2.00016-5
https://doi.org/10.1016/b978-0-444-63777-2.00016-5
Publikováno v:
The Journal of Physical Chemistry C. 120:23407-23414
Nickel cobalt aluminum oxide (NCA) based lithium-ion battery electrodes exhibit a distinct asymmetry in discharge/charge behavior toward high bulk stoichiometry (low state of charge). We show that basic electrochemical relationships, that is, the Ner
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d32265f3215755cd808ed5133d3aa05c
https://doi.org/10.1021/acs.jpcc.6b07949
https://doi.org/10.1021/acs.jpcc.6b07949
Autor:
Grigory Salitra, Nikolay Saliyski, Doron Aurbach, Z. Pramovich, Surendra K. Martha, Elena Markevich, Daniela Kovacheva, Boris Markovsky, Ella Zinigrad, Thierry Drezen, O. Heik, Hilmi Buqa, Hadar Sclar, V. Burgel, Guenter Semrau, Ivan Exnar, M. Schmidt
Publikováno v:
Journal of Power Sources. 189:288-296
We review herein several important aspects of surface chemistry in Li-ion batteries, and discuss the use of ionic liquids (ILs) for rechargeable Li batteries. We explored the suitability of ILs for 5 V cathodes and Li-graphite anodes. Some advantages
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df2d2489dcc9c633ced5de4b7d68f0c2
https://doi.org/10.1016/j.jpowsour.2008.09.084
https://doi.org/10.1016/j.jpowsour.2008.09.084
Autor:
Ph. Bernardo, Joseph Dentzer, S.H. Ng, Petr Novák, Roger Gadiou, Dietrich Goers, Cathie Vix-Guterl, Hilmi Buqa, J. Ufheil, M.E. Spahr, Nicolas Tran
Publikováno v:
Carbon. 47:705-712
We report the influence of two surface parameters, the active surface area (ASA) and the surface chemistry (oxygen functional groups) on the first electrochemical reduction of graphite. The experimental results highlight two important points. One, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dedd1aebb3c1d9adafdbc797252f9e8b
https://doi.org/10.1016/j.carbon.2008.11.008
https://doi.org/10.1016/j.carbon.2008.11.008
Publikováno v:
Electrochemistry Communications, Vol 10, Iss 10, Pp 1590-1593 (2008)
In situ atomic force microscopy (AFM) was used to study the morphology changes of a highly oriented pyrolytic graphite (HOPG) electrode modeling the negative electrode used in commercial lithium-ion batteries. During the charge (lithiation) process i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::616912b1d88d17854bd098c0c84adf5a
https://doi.org/10.1016/j.elecom.2008.08.026
https://doi.org/10.1016/j.elecom.2008.08.026
Autor:
Cathie Vix-Guterl, Hilmi Buqa, Frank Krumeich, Joseph Dentzer, Petr Novák, J. Ufheil, Henri Wilhelm, Roger Gadiou, M.E. Spahr, Dietrich Goers
Publikováno v:
Journal of Power Sources. 174:1082-1085
When lithium is intercalated into graphite in ethylene carbonate (EC) containing electrolytes, solvent co-intercalation leading to the exfoliation of the graphite structure could occur. The exfoliation can be suppressed if an efficient solid electrol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60c9dc27bba77f32260e5e11dc8ac161
https://doi.org/10.1016/j.jpowsour.2007.06.036
https://doi.org/10.1016/j.jpowsour.2007.06.036
Autor:
Hilmi Buqa, Laurence J. Hardwick, Michael Holzapfel, Werner Scheifele, Claudia Veit, M. Hahn, Petr Novák, Rüdiger Kötz, Frank-Martin Petrat, A. Würsig
Publikováno v:
Electrochimica Acta. 52:973-978
New results for two types of nano-size silicon, prepared via thermal vapour deposition either with or without a graphite substrate are presented. Their superior reversible charge capacity and cycle life as negative electrode material for lithium-ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f4b4c72d909faadcf78395f8fb277e5
https://doi.org/10.1016/j.electacta.2006.06.034
https://doi.org/10.1016/j.electacta.2006.06.034
Publikováno v:
Solid State Ionics. 177:2801-2806
The most recent results from our work in in situ Raman microscopy on graphitic materials for lithium-ion batteries are discussed. Significant development in the construction of the in situ cell has allowed the measurement of the electrode through a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d15228ab810ee05a5f329023f4128335
https://doi.org/10.1016/j.ssi.2006.03.032
https://doi.org/10.1016/j.ssi.2006.03.032
Autor:
Frank Krumeich, Werner Scheifele, Patrick Ruch, Rüdiger Kötz, Petr Novák, Michael Holzapfel, M. Hahn, Laurence J. Hardwick, Hilmi Buqa
Publikováno v:
Electrochimica Acta. 52:675-680
An initial Raman study on the effects of intercalation for aprotic electrolyte-based electrochemical double-layer capacitors (EDLCs) is reported. In situ Raman microscopy is employed in the study of the electrochemical intercalation of tetraethylammo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::572d06469f215ca5cc2023eb347d8f4c
https://doi.org/10.1016/j.electacta.2006.05.053
https://doi.org/10.1016/j.electacta.2006.05.053