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 journalArticle

7 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

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Graphite
Intercalation
Graphene
Anions
Capacitors
Negative ions
Carbon
Pore size

All Science Journal Classification (ASJC) codes

  • Materials Science(all)

Cite this

Intercalation of PF - 6 anion into nano pore into graphene layer for improved capacity of hybrid capacitor. / Ishihara, Tatsumi; Yokoyama, Yuji; Shimosaka, Tateaki; Kozono, Futoshi; Hayashi, Hidemi.

In: Nanoscience and Nanotechnology Letters, Vol. 4, No. 2, 2012, p. 182-184.

Research output: Contribution to journalArticle

Ishihara, Tatsumi ; Yokoyama, Yuji ; Shimosaka, Tateaki ; Kozono, Futoshi ; Hayashi, Hidemi. / Intercalation of PF - 6 anion into nano pore into graphene layer for improved capacity of hybrid capacitor. In: Nanoscience and Nanotechnology Letters. 2012 ; Vol. 4, No. 2. pp. 182-184.
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