Graphite electrode thermal behavior and solid electrolyte interphase investigations: Role of state-of-the-art binders, carbonate additives and lithium bis(fluorosulfonyl)imide salt
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- 作者：Coralie Forestiera ; b ; c ; d ; Sylvie Grugeona ; b ; Carine Davoisnea ; b ; Amandine Lecocqc ; Guy Marlairc ; Michel Armanda ; Lucas Sannierd ; Stephane Laruellea ; b ; stephane.laruelle@u-picardie.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：SEI ; DSC ; Thermal runaway ; LiFSI ; VC ; FEC
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：31 October 2016
- 年：2016
- 卷：330
- 期：Complete
- 页码：186-194
- 全文大小：1495 K
文摘
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Lower and better distributed heat energy released with SBR/CMC binders.
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SBR is involved in the thermal processes.
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The polymeric nature of the VC-derived SEI is preferable for safer batteries.
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The 0.33 M LiFSI and 0.66 M LiPF6 salt ratio hinders Al corrosion up to 4.3 V
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The 0.33 M LiFSI and 0.66 M LiPF6 salt ratio improves the thermal behavior.