Organic-inorganic composite material and method for producing the same, and functional electrode and functional device

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United States of America Patent

PATENT NO 7830584
SERIAL NO

12204520

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Abstract

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The present invention provides an organic-inorganic composite material containing a metal oxide, and a functional organic material located on the metal oxide, wherein the functional organic material and the metal oxide are bound via a silanol bond. An aspect that the silanol bond is formed by reacting a silane coupling agent with the metal oxide, and an aspect that the silane coupling agent has a reactive terminal are preferred. The present invention also provides a display electrode for electrochromic display device and electrode for photoelectric conversion device using the organic-inorganic composite material, an electrochromic display device using the display electrode and a photoelectric conversion device using the electrode.

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Patent Owner(s)

  • RICOH COMPANY, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirano, Shigenobu Yokohama, JP 58 911
Shibuya, Takeshi Yokohama, JP 66 1122

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