Title:
ULTRAVIOLET LIGHT EMITTING DEVICE TRANSPARENT ELECTRODE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/188578
Kind Code:
A1
Abstract:
The present invention relates to an ultraviolet light emitting device transparent electrode and a manufacturing method therefor and, more specifically, to: an ultraviolet light emitting device transparent electrode comprising a first oxide layer, a metal layer formed on the first oxide layer, and a second oxide layer formed on the metal layer, wherein the first oxide layer and/or the second oxide layer comprises fluorine-doped tin oxide (FTO); and a manufacturing method therefor. The present invention can provide the ultraviolet light emitting device transparent electrode, which has high transmittance with respect to a short wavelength region, and reduce manufacturing costs of an ultraviolet light emitting device.
Inventors:
KIM KYOUNG KOOK (KR)
JEONG JONG YEUL (KR)
KIM DONG JUN (KR)
YOHN GYU JAE (KR)
JEONG JONG YEUL (KR)
KIM DONG JUN (KR)
YOHN GYU JAE (KR)
Application Number:
PCT/KR2017/001787
Publication Date:
November 02, 2017
Filing Date:
February 17, 2017
Export Citation:
Assignee:
UNIV KOREA POLYTECHNIC IND ACAD COOP FOUND (KR)
International Classes:
H01L33/42; H01L33/00; H01L33/02
Foreign References:
| JP2007149966A | 2007-06-14 | |||
| KR20050064500A | 2005-06-29 | |||
| KR20120067056A | 2012-06-25 | |||
| KR20050086390A | 2005-08-30 | |||
| KR20150126475A | 2015-11-12 |
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
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