Title:
有機無機ハイブリッド材料、キャリア注入型エレクトロルミネッセント素子、真性エレクトロルミネッセント素子、発光装置、及びガラス製品
Document Type and Number:
Japanese Patent JP4641938
Kind Code:
B2
Abstract:
An organic-inorganic hybrid material chelating a metal atom of a metal oxide matrix 103 in a pendant shape is synthesized, where the organic compound (the functional chelating agent) 104 is able to develop a function of a coloring property, a light-emitting property, or semiconductivity by chelating a metal atom. As a synthesis method, sol (a composition for coating application) including a metal alkoxide and/or a metal salt and a functional chelating agent may be prepared and the organic-inorganic hybrid material may be synthesized by sol-gel method. Due to the above-inentioned structure, it is possible to synthesize an organic-inorganic hybrid material that has an organic group directly bonded to a metal oxide matrix and is able to develop a different function from that of a mere metal oxide. In other words, it is possible to realize a functional organic-inorganic hybrid material that develops a coloring property, a light-emitting property, or semiconductivity due to the organic group directly bonded to the metal oxide matrix.
Inventors:
Tetsushi Seo
Nakajima Harue
Ryoji Nomura
Nakajima Harue
Ryoji Nomura
Application Number:
JP2005504011A
Publication Date:
March 02, 2011
Filing Date:
March 17, 2004
Export Citation:
Assignee:
Semiconductor Energy Laboratory Co., Ltd.
International Classes:
C09B57/10; C03C14/00; C03C17/00; C08G79/00; C08G79/10; C08L85/00; C09C1/40; C09D7/62; C09D185/00; C09K11/06; C09K11/64; H01L51/50; H01L27/32
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