Title:
A manufacturing method of a light emitting element and a light emitting element
Document Type and Number:
Japanese Patent JP6131737
Kind Code:
B2
Abstract:
The present invention is a light-emitting element having a quaternary light-emitting layer, a first window layer formed on one main-surface side of the quaternary light-emitting layer, and a second window layer formed on the other main-surface side of the quaternary light-emitting layer, wherein the light-emitting element is characterized in that the side surfaces of the quaternary light-emitting layer are further indented toward the inside of the light-emitting element than are the side surfaces of the first and second window layers. This makes it possible to obtain and manufacture a high-brightness light-emitting element in which it is possible to reduce faults where the light-emitting element becomes destroyed and unlit and to suppress variations in light emission output and Vf.
Inventors:
Minoru Kawahara
Suzuki Gogo
Suzuki Gogo
Application Number:
JP2013134171A
Publication Date:
May 24, 2017
Filing Date:
June 26, 2013
Export Citation:
Assignee:
Shin-Etsu Semiconductor Co., Ltd.
International Classes:
H01L33/06
Domestic Patent References:
| JP2010258039A | ||||
| JP2012253226A | ||||
| JP8051233A | ||||
| JP2000299494A | ||||
| JP8213649A |
Attorney, Agent or Firm:
Mikio Yoshimiya
Toshihiro Kobayashi
Toshihiro Kobayashi
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