METHOD AND DEVICE OF FORMING THIN FILM FOR ORGANIC LIGHT-EMITTING DIODE

Title:

METHOD AND DEVICE OF FORMING THIN FILM FOR ORGANIC LIGHT-EMITTING DIODE

Document Type and Number:

WIPO Patent Application WO/2014/015549

Kind Code:

A1

Abstract:

A method and device of forming a thin film for an organic light-emitting diode and a device. The method comprises: gasifying an organic material (22) into gaseous organic molecules (24), and moving the gaseous organic molecules (24) towards the surface of a base (23); generating an electric field E at the surface of the base (23), the electric field E polarize the gaseous organic molecules (24) consistently; enabling the gaseous organic molecules (24) and the surface of the base (23) to contact and solidifying the gaseous organic molecules (24) into solid organic molecules (251), the solid organic molecules (251) forming a molecule thin film (25), in which the solid organic molecules (251) of the molecule thin film (25) are consistently polarized.

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Inventors:

ZHAO XIAOHU (CN)

Application Number:

PCT/CN2012/080830

Publication Date:

January 30, 2014

Filing Date:

August 31, 2012

Export Citation:

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Assignee:

SHENZHEN CHINA STAR OPTOELECT (CN)
ZHAO XIAOHU (CN)

International Classes:

H01L51/56

Foreign References:

KR20070096363A	2007-10-02
US8071422B2	2011-12-06

Attorney, Agent or Firm:

ESSEN PATENT & TRADEMARK AGENCY (CN)
深圳翼盛智成知识产权事务所(普通合伙) (CN)

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