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

11 Citations (Scopus)


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
Issue number22
Publication statusPublished - 2012 Nov 21


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