Hefei National Laboratory for Physical Science at Micro-scale, Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026 (P.R. China).
ChemSusChem. 2014 Jan;7(1):87-91. doi: 10.1002/cssc.201300874. Epub 2013 Dec 11.
Ferric chloride-graphite intercalation compounds (FeCl3 -GICs) with stage 1 and stage 2 structures were synthesized by reacting FeCl3 and expanded graphite (EG) in air in a stainless-steel autoclave. As rechargeable Li-ion batteries, these FeCl3 -GICs exhibit high capacity, excellent cycling stability, and superior rate capability, which could be attributed to their unique intercalation features. This work may enable new possibilities for the fabrication of Li-ion batteries.
通过在不锈钢高压釜中使三氯化铁（FeCl3）与膨胀石墨（EG）在空气中反应，合成了具有 1 型和 2 型结构的三氯化铁-石墨插层化合物（FeCl3-GICs）。作为可再充电的锂离子电池，这些 FeCl3-GICs 表现出高容量、优异的循环稳定性和卓越的倍率性能，这可归因于其独特的插层特性。这项工作可能为锂离子电池的制造开辟新的可能性。
