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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