有機薄膜トランジスタ及び有機薄膜発光トランジスタ

Japanese Patent JP5329404

B2

An organic thin film transistor including a substrate having thereon at least three terminals of a gate electrode, a source electrode and a drain electrode, an insulator layer and an organic semiconductor layer, with a current between a source and a drain being controlled upon application of a voltage to the gate electrode, wherein the foregoing organic semiconductor layer includes a specified organic compound having an aromatic hydrocarbon group or an aromatic heterocyclic group and an acetylene structure in the center thereof; an organic thin film light emitting transistor in which in the organic thin film transistor, light emission is obtained utilizing a current flowing between the source and the drain, and the light emission is controlled upon application of a voltage to the gate electrode; an organic thin film transistor which is made high with respect to the response speed and has a large ON/OFF ratio by a compound suitable therefor; and an organic film light emitting transistor utilizing it, and a compound suitable therefor, are provided.

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Yuuki Nakano
Masatoshi Saito
Hiroaki Nakamura
Takanori Sugawara

JP2009520519A

October 30, 2013

June 18, 2008

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IDEMITSU KOSAN CO.,LTD.

H01L51/30; C07C15/54; C07C15/58; C07C25/24; C09K11/06; H01L29/786; H01L51/05; H01L51/50; H05B33/26

JPS4860125A	1973-08-23
JP2002332484A	2002-11-22
JP2002179644A	2002-06-26

JPN6013014413; Ｔ．ＯＹＡＭＡＤＡ　ｅｔ　ａｌ．: '"Ｏｐｔｉｃａｌ　ａｎｄ　Ｅｌｅｃｔｒｉｃａｌ　Ｐｒｏｐｅｒｔｉｅｓ　ｏｆ　Ｂｉｓ（４-（ｐｈｅｎｙｌｅｔｈｙｎｙｌ）ｐｈｅｎｙｌ）ｅｔｈｙｎｅｓ　ａｎｄ　Ｔｈｅｉｒ　Ａｐｐｌｉｃａｔｉｏｎ　ｔｏ' Ｊａｐａｎｅｓｅ　Ｊｏｕｒｎａｌ　ｏｆ　Ａｐｐｌｉｅｄ　Ｐｈｙｓｉｃｓ Ｖｏｌ．４５，　Ｎｏ．５０, 20061215, ｐ．　Ｌ１３３１-Ｌ１３３３, Ｔｈｅ　Ｊａｐａｎ　Ｓｏｃｉｅｔｙ　ｏｆ　Ａｐｐｌｉｅｄ　Ｐｈｙｓｉｃｓ

Tamotsu Otani
Masamichi Tohei
Makoto Kataoka
Kenichi Hirasawa

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