Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Daniel Wadewitz"'
Autor:
Yunxian Qian, Lars Giebeler, Damian M. Cupid, Eike Ahrens, Aiswarya Bhaskar, David Rafaja, Nicolas Alexander Mayer, Volker Klemm, Natalia Bramnik, Helmut Ehrenberg, Robert Adam, Martin Winter, Hans Jürgen Seifert, François Fauth, Daniel Wadewitz, Falko M. Schappacher, Catalin Popescu, Philip Niehoff, Geethu Balachandran, Maren Lepple
Publikováno v:
International Journal of Materials Research. 108:971-983
Conversion-type lithium ion batteries experience severe and partly irreversible phase transitions during operation. Such phase transitions reduce the crystallite size and therefore enhance the exchange of the Li ions. Concurrently, the irreversible n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7373121a33f1972c875569995d53bcde
https://doi.org/10.3139/146.111509
https://doi.org/10.3139/146.111509
Autor:
Daniel Wadewitz, Eike Ahrens, Jürgen Eckert, Juan Balach, Lars Giebeler, Markus Klose, Ulrich Stoeck
Publikováno v:
Journal of Power Sources. 309:76-81
Li–S batteries are an emerging technology and the most promising successor of current lithium ion technology. While there is great perspective in terms of superior theoretical specific capacity and energy density great challenges have to be address
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0003c22fdb2680972159913bc04958b5
https://doi.org/10.1016/j.jpowsour.2015.11.077
https://doi.org/10.1016/j.jpowsour.2015.11.077
Hollow carbon nano-onions with hierarchical porosity derived from commercial metal organic framework
Autor:
Katja Pinkert, Tony Jaumann, Markus Klose, Florian Wolke, Philipp Jehnichen, Martin Zier, Lars Giebeler, M. Uhlemann, Jürgen Eckert, Steffen Oswald, Daniel Wadewitz
Publikováno v:
Carbon. 79:302-309
We report on the synthesis of new metal–organic framework derived carbons using a two-step process employing for the first time a commercially available iron-containing metal–organic framework. The resulting carbons consist mainly of highly graph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dbf3d27d72bd42a5569cbd171544e05
https://doi.org/10.1016/j.carbon.2014.07.071
https://doi.org/10.1016/j.carbon.2014.07.071
Autor:
David Rafaja, Hans Jürgen Seifert, Peter Franke, Damian M. Cupid, Maren Lepple, Robert Adam, Thomas Bergfeldt, Daniel Wadewitz
Publikováno v:
Journal of Materials Science. 48:5818-5826
Copper oxides, which exhibit the conversion mechanism with lithium during electrochemical cycling, are promising electrode materials for next-generation lithium ion batteries. To better understand phase formations and equilibria in the Li–Cu–O sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0edd46d13bbdef82d50b96187daa5fc
https://doi.org/10.1007/s10853-013-7374-x
https://doi.org/10.1007/s10853-013-7374-x
Publikováno v:
Journal of The Electrochemical Society. 160:A1594-A1603
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::403f914561b9cd17d2c049554e096172
https://doi.org/10.1149/2.098309jes
https://doi.org/10.1149/2.098309jes
Autor:
Lars Giebeler, A. Voß, Markus Klose, Wolfgang Gruner, Markus Herklotz, Jürgen Eckert, Daniel Wadewitz, Helmut Ehrenberg, Thomas Gemming, Jürgen Thomas
Publikováno v:
Journal of The Electrochemical Society. 160:A1333-A1339
Different Cu-Co-O mixtures (CCO) with cation ratios from 5:1 to 1:5 were investigated as conversion type electrodes in half cells against lithium counter electrodes. To achieve a nearly homogeneous distribution of the elements on the nanometre scale,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f67c8de7471828748fd16e74c3a14ec5
https://doi.org/10.1149/2.014309jes
https://doi.org/10.1149/2.014309jes