The Electrochemistry of Amorphous Si-B Thin Film Electrodes in Li Cells

dc.contributor.author	Obrovac, MN
dc.contributor.author	Zhu, Min
dc.contributor.author	Du, Zhijia
dc.contributor.author	Liu, Hui
dc.date.accessioned	2022-08-04T19:02:07Z
dc.date.available	2022-08-04T19:02:07Z
dc.date.issued	2015-11-14
dc.identifier.citation	Hui Liu, Min Zhu, Zhijia Du and M.N. Obrovac, The Electrochemistry of Amorphous Si-B Thin Film Electrodes in Li Cells, J. Electrochem. Soc., 163 (2016), A192-A196	en_US
dc.identifier.uri	http://hdl.handle.net/10222/81776
dc.description.abstract	Abstract Si1-xBx thin films of 0.071 ≤ x ≤ 0.950 have been synthesized using combinational sputtering. All Si1-xBx film compositions had a highly amorphous structure consisting of amorphous Si and B phases, as characterized by X-ray diffraction. In Li cells, it was found that all of the Si is active and the B is inactive with lithium. Otherwise, the Si1-xBx films have similar characteristics as pure Si film electrodes in Li cells, except with reduced capacity due to the added B. However, shifts in the voltage curves appear when the B content is increased that may be induced by stress-voltage coupling between the active Si and the inactive B phases.	en_US
dc.publisher	The Electrochemical Society	en_US
dc.relation.ispartof	Journal of The Electrochemical Society	en_US
dc.rights	CC BY-NC-ND
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.title	The Electrochemistry of Amorphous Si-B Thin Film Electrodes in Li Cells	en_US
dc.type	Article	en_US

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