新型炭材料Issue(1)：79-85,7.DOI:10.1016/S1872_5805(15)60177_9
氟化石墨烯用作一次锂电池正极材料的性能
Fluorinated graphene as a cathode material for high performance primary lithium ion batteries
摘要
Abstract
A free_standing fluorinated graphene ( F_graphene ) was fabricated by the simple liquid exfoliation of a fluorinated graphite ( F_graphite) in a 2_propanol/water mixture, and was used as the cathode material of primary lithium ion batteries. As_pre_pared F_grapheneh as a very high fluorine content (49. 7 at%), and an amorphous_like two_dimensional nanostructure. These fea_tures facilitate the rapid diffusion of lithium ions during discharging. The F_graphene exhibits better electrochemical performance, especially, a higher specific power density than the F_graphite.关键词
氟化钠米石墨片/二维纳米结构/氟化石墨/一次锂电池Key words
Fluorinated graphene nanosheets/Two_dimensional nanostructure/Fluorinated graphite/Pprimary lithium batteries分类
化学化工引用本文复制引用
许耀,詹亮,王赟,王艳莉,施云海..氟化石墨烯用作一次锂电池正极材料的性能[J].新型炭材料,2015,(1):79-85,7.基金项目
国家自然科学基金(51472086,51002051) （51472086,51002051）
上海市自然科学基金(12ZR1407200).@@@@ National Science Foundation of China (51472086,51002051) （12ZR1407200）
Natural Science Foundation of Shanghai City (12ZR1407200) （12ZR1407200）
