COMPOSITION FOR PRODUCING ZINC OXIDE THIN FILM CONTAINING GROUP 2 ELEMENT AND PRODUCTION METHOD FOR SAME

Title:

COMPOSITION FOR PRODUCING ZINC OXIDE THIN FILM CONTAINING GROUP 2 ELEMENT AND PRODUCTION METHOD FOR SAME

Document Type and Number:

WIPO Patent Application WO/2016/063699

Kind Code:

A1

Abstract:

The present invention relates to a composition for producing a zinc oxide thin film containing a group 2 element, said composition being a solution in which a partial hydrolysate of an organic zinc compound represented by formula (1) and a group 2 element are dissolved in an organic solvent. The solution can additionally include a group 13 element. Formula (1): R1-Zn-R1 (in the formula, R1 is a straight-chain or branched alkyl group having 1-7 carbon atoms). Provided are: a composition for producing a zinc oxide thin film containing a group 2 element, said composition making it possible to form a zinc oxide thin film containing a group 2 element by performing coating and film formation with one solution; and a production method for the composition.

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Inventors:

HAGA KENICHI (JP)
TOYOTA KOUJI (JP)
TOMIYASU SHIZUO (JP)
INABA KOICHIRO (JP)

Application Number:

PCT/JP2015/077899

Publication Date:

April 28, 2016

Filing Date:

October 01, 2015

Export Citation:

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Assignee:

TOSOH FINECHEM CORP (JP)

International Classes:

C01G9/00; C07F3/02; C07F3/06; C07F5/06

Domestic Patent References:

WO2012053542A1	2012-04-26
WO2010131621A1	2010-11-18
WO2010123030A1	2010-10-28

Foreign References:

US20080032443A1	2008-02-07
JPH07182939A	1995-07-21
JPH04201251A	1992-07-22
JP2010073750A	2010-04-02
JP2014168012A	2014-09-11

Other References:

T. R. B. FOONG ET AL.: "ZnO layers for opto- electronic applications from solution-based and low-temperature processing of an organometallic precursor", JOURNAL OF MATERIALS CHEMISTRY, vol. 22, no. 39, 21 October 2012 (2012-10-21), pages 20896 - 20901, XP055275259

Attorney, Agent or Firm:

SIKs & Co. (JP)
Patent business corporation patent firm Sykes (JP)

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