Triethyl 2-(1,3-oxazolidin-3-yl)ethyl orthosilicate as a new type electrolyte additive for lithium-ion batteries with graphite anodes
Triethyl 2-(1,3-oxazolidin-3-yl)ethyl orthosilicate (OZOS) has been studied as an additive to the 1 M LiPF 6/EC:EMC:DMC:PC (3:6:1:1) electrolyte of lithium-ion battery with graphite anode by cyclic voltammetry and chronopotentiometry. The above additive in amounts of 0.25, 0.5, and 1.0 wt.% increase...
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Published in | Journal of power sources Vol. 147; no. 1; pp. 260 - 263 |
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Main Authors | , , , , , , , |
Format | Journal Article |
Language | English Russian |
Published |
Lausanne
Elsevier B.V
09.09.2005
Elsevier Sequoia |
Subjects | |
Online Access | Get full text |
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Summary: | Triethyl 2-(1,3-oxazolidin-3-yl)ethyl orthosilicate (OZOS) has been studied as an additive to the 1
M LiPF
6/EC:EMC:DMC:PC (3:6:1:1) electrolyte of lithium-ion battery with graphite anode by cyclic voltammetry and chronopotentiometry. The above additive in amounts of 0.25, 0.5, and 1.0
wt.% increases the first cycle efficiency (ratio of charge to discharge capacity) by 0.4–1.0% as compared to the base electrolyte. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 0378-7753 1873-2755 |
DOI: | 10.1016/j.jpowsour.2005.01.015 |