Formation of Lithium‐Graphite Intercalation Compounds in Nonaqueous Electrolytes and Their Application as a Negative Electrode for a Lithium Ion (Shuttlecock) Cell

Ohzuku, Tsutomu; Iwakoshi, Yasunobu; Sawai, Keijiro

doi:10.1149/1.2220849

Public

Formation of Lithium‐Graphite Intercalation Compounds in Nonaqueous Electrolytes and Their Application as a Negative Electrode for a Lithium Ion (Shuttlecock) Cell

Published in Journal of The Electrochemical Society • Sep 1, 1993

Authors:

Tsutomu Ohzuku

Yasunobu Iwakoshi

Keijiro Sawai

Abstract

Electrochemical reduction of natural graphite was carried out in 1M ethylene carbonate (EC)/1,2‐dimethoxyethane (DME) (1:1 by volume) solution at 30°C. Natural graphite was reduced stepwise to (golden yellow in color). The staging phenomenon was observed by x‐ray diffraction (XRD). The first stage (...

Subject

Lithium (medication)

Dimethoxyethane

Graphite

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