Fabrication of doped Cu-TCNQ nanocrystals and their optoelectronic properties

Tsunenobu Onodera, Satomi Matsuo, Kentaro Hiraishi, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa

    Research output: Contribution to journalArticlepeer-review

    10 Citations (Scopus)

    Abstract

    We have successfully fabricated doped Cu-TCNQ nanocrystals, using the reprecipitation method involving a chemical reduction process, which took the composition ratio of Cu:TCNQ = 1.3:1 and contained both TCNQ anion and dianion. Interestingly, the doped nanocrystals exhibited a new strong absorption in NIR region, clearly dependent on the content of the TCNQ dianion.

    Original languageEnglish
    Pages (from-to)7586-7589
    Number of pages4
    JournalCrystEngComm
    Volume14
    Issue number22
    DOIs
    Publication statusPublished - 2012 Nov 21

    ASJC Scopus subject areas

    • Chemistry(all)
    • Materials Science(all)
    • Condensed Matter Physics

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