For citation:
Galperin V. A., Kitsyuk E. P., Kulova T. L., Skundin A. M., Tuseeva E. K. Silicon electrodes degradation at cycling. Electrochemical Energetics, 2013, vol. 13, iss. 2, pp. 59-63. DOI: 10.18500/1608-4039-2013-13-2-59-63, EDN: RDNDCL
This is an open access article distributed under the terms of Creative Commons Attribution 4.0 International License (CC-BY 4.0).
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Language:
Russian
Article type:
Article
UDC:
541.136.5
EDN:
RDNDCL
Silicon electrodes degradation at cycling
Autors:
Galperin Valerii Aleksandrovich, Institute of Nanotechnologies of Microelectronics of RAS
Kitsyuk Evgenii Pavlovich, Technological Center Scientific-industrial Complex of MIET
Kulova Tat'yana L'vovna, National Research University “Moscow Power Engineering Institute”
Skundin Aleksandr Mordukhaevich, National Research University “Moscow Power Engineering Institute”
Tuseeva Elena Konstantinovna, Institute of Physical Chemistry and Electrochemistry of A. N. Frumkina of RAS
Abstract:
On basis of analysis of literature data as well as of own experimental results we suggest some regularity for degradation of silicon electrodes upon cycling. It was shown that an electrode capacity Q at n-th cycle can be calculated from equation Q = Q0 exp(kn+βn 2 /2), where Q0 is initial capacity value, k и β are empiric constants.
Key words:
Reference:
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Received:
22.05.2013
Accepted:
22.06.2013
Published:
22.06.2013
Journal issue: