Effect of carbon dioxide on lithium anode cycleability with various substrates

Tetsuya Osaka*, Toshiyuki Momma, Yasuhiro Matsumoto, Yuji Uchida

*この研究の対応する著者

研究成果: Article査読

33 被引用数 (Scopus)

抄録

The effect on the enhancement of the charge/discharge behavior of electrodeposited lithium metal on various substrates with CO2 was investigated in LiClO4/propylene carbonate electrolyte. The lithium cycleability was enhanced with CO2 addition to the electrolyte solution when using nickel and titanium substrates, whereas no apparent enhancement was observed with copper and silver substrates. The results obtained from voltammetry indicated that the reduction of CO2 did not occur on nickel and titanium, but on copper and silver. It is suggested that the enhancement with CO2 addition is effective with the substrates which do not reduce CO2 in the electrolyte before lithium deposition.

本文言語English
ページ(範囲)497-500
ページ数4
ジャーナルJournal of Power Sources
68
2
DOI
出版ステータスPublished - 1997 10月

ASJC Scopus subject areas

  • 再生可能エネルギー、持続可能性、環境
  • エネルギー工学および電力技術
  • 物理化学および理論化学
  • 電子工学および電気工学

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