Dinaphthopentalenes: Pentalene derivatives for organic thin-film transistors

Takeshi Kawase; Takeru Fujiwara; Chitoshi Kitamura; Akihito Konishi; Yasukazu Hirao; Kouzou Matsumoto; Hiroyuki Kurata; Takashi Kubo; Shoji Shinamura; Hiroki Mori; Eigo Miyazaki; Kazuo Takimiya

doi:10.1002/anie.201003609

Dinaphthopentalenes: Pentalene derivatives for organic thin-film transistors

Takeshi Kawase, Takeru Fujiwara, Chitoshi Kitamura, Akihito Konishi, Yasukazu Hirao, Kouzou Matsumoto, Hiroyuki Kurata, Takashi Kubo, Shoji Shinamura, Hiroki Mori, Eigo Miyazaki, Kazuo Takimiya

Research output: Contribution to journal › Article › peer-review

113 Citations (Scopus)

Abstract

Extended π system: A nickel(0)-mediated reaction afforded dinaphthopentalene derivatives, whose electronic and electrochemical properties depend on the fusion patterns. Very high hole mobility was observed for an amorphous material, and the compounds are applicable to organic heterojunction photovoltaic cells (see picture).

Original language	English
Pages (from-to)	7728-7732
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	42
DOIs	https://doi.org/10.1002/anie.201003609
Publication status	Published - Oct 11 2010
Externally published	Yes

Keywords

Materials science
Molecular electronics
Photophysics
Polycycles
Semiconductors

ASJC Scopus subject areas

Catalysis
Chemistry(all)

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10.1002/anie.201003609

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Dinaphthopentalenes : Pentalene derivatives for organic thin-film transistors. / Kawase, Takeshi; Fujiwara, Takeru; Kitamura, Chitoshi; Konishi, Akihito; Hirao, Yasukazu; Matsumoto, Kouzou; Kurata, Hiroyuki; Kubo, Takashi; Shinamura, Shoji; Mori, Hiroki; Miyazaki, Eigo; Takimiya, Kazuo.

In: Angewandte Chemie - International Edition, Vol. 49, No. 42, 11.10.2010, p. 7728-7732.

Research output: Contribution to journal › Article › peer-review

Kawase, Takeshi ; Fujiwara, Takeru ; Kitamura, Chitoshi ; Konishi, Akihito ; Hirao, Yasukazu ; Matsumoto, Kouzou ; Kurata, Hiroyuki ; Kubo, Takashi ; Shinamura, Shoji ; Mori, Hiroki ; Miyazaki, Eigo ; Takimiya, Kazuo. / Dinaphthopentalenes : Pentalene derivatives for organic thin-film transistors. In: Angewandte Chemie - International Edition. 2010 ; Vol. 49, No. 42. pp. 7728-7732.

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