Mild Preparation of Anode Materials for Lithim Ion Batteries: from Gas-Phase Oxidation to Salt-free Green Method
Natural graphite from cheap and abundant natural sources is an attractive anode material for lithium ion batteries. We report on modifications of such a common natural graphite, whose electrochemical performance is very poor, with solutions of (NH4)2S2O8, concentrated nitric acid, and green chemical...
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Format: | Article |
Language: | English |
Published: |
Technische Universität Chemnitz
2009
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Online Access: | http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200901922 https://monarch.qucosa.de/id/qucosa%3A19239 https://monarch.qucosa.de/api/qucosa%3A19239/attachment/ATT-0/ https://monarch.qucosa.de/api/qucosa%3A19239/attachment/ATT-1/ |