科研之友
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摘要
Monolithic cathodes of optimized porosity prepared by sintering LiCoO(2) powders provide high volume utilization and surprising stability under electrochemical cycling. Combined with a novel packaging approach, ultrahigh energy densities in small volumes are enabled. The microbatteries have volumes <6 mm(3) and provide sustained similar to 2.5 h discharges with energy densities of 400-650 W h L(-1).
- 出版日期2010-5-25
