Intercalation of PF - 6 anion into nano pore into graphene layer for improved capacity of hybrid capacitor

Tatsumi Ishihara, Yuji Yokoyama, Tateaki Shimosaka, Futoshi Kozono, Hidemi Hayashi

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

High performance electric source is critically requested at present for the improvement of the performance of mobile equipments. In this study, intercalation property of PF - 6 into graphitic carbon was studied and it was found that introduction of nano size pore into graphene sheet resulting in a large capacity for intercalation capacity of 147 mAh/g. The estimated energy density of the cell using carbon with nano porous structure was ca. 400 Wh/kg.

Original languageEnglish
Pages (from-to)182-184
Number of pages3
JournalNanoscience and Nanotechnology Letters
Volume4
Issue number2
DOIs
Publication statusPublished - 2012

All Science Journal Classification (ASJC) codes

  • Materials Science(all)

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