KR20110110804A - 광전 반도체 소자 - Google Patents

광전 반도체 소자 Download PDF

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Publication number
KR20110110804A
KR20110110804A KR1020117018948A KR20117018948A KR20110110804A KR 20110110804 A KR20110110804 A KR 20110110804A KR 1020117018948 A KR1020117018948 A KR 1020117018948A KR 20117018948 A KR20117018948 A KR 20117018948A KR 20110110804 A KR20110110804 A KR 20110110804A
Authority
KR
South Korea
Prior art keywords
semiconductor material
compound semiconductor
active layer
semiconductor device
indium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
KR1020117018948A
Other languages
English (en)
Korean (ko)
Inventor
알렉산더 베레스
마티아스 사바틸
Original Assignee
오스람 옵토 세미컨덕터스 게엠베하
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오스람 옵토 세미컨덕터스 게엠베하 filed Critical 오스람 옵토 세미컨덕터스 게엠베하
Publication of KR20110110804A publication Critical patent/KR20110110804A/ko
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
    • H10H20/0137—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials the light-emitting regions comprising nitride materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • H10H20/825—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/30—Structure or shape of the active region; Materials used for the active region
    • H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
    • H01S5/323—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
    • H01S5/32308—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm
    • H01S5/32341—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm blue laser based on GaN or GaP

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  • Led Devices (AREA)
KR1020117018948A 2009-01-16 2010-01-05 광전 반도체 소자 Withdrawn KR20110110804A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009004895A DE102009004895A1 (de) 2009-01-16 2009-01-16 Optoelektronisches Halbleiterbauelement
DE102009004895.2 2009-01-16

Publications (1)

Publication Number Publication Date
KR20110110804A true KR20110110804A (ko) 2011-10-07

Family

ID=42026389

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117018948A Withdrawn KR20110110804A (ko) 2009-01-16 2010-01-05 광전 반도체 소자

Country Status (7)

Country Link
US (1) US8502267B2 (enExample)
EP (1) EP2380215A1 (enExample)
JP (1) JP2012515445A (enExample)
KR (1) KR20110110804A (enExample)
CN (1) CN102272952A (enExample)
DE (1) DE102009004895A1 (enExample)
WO (1) WO2010081754A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5661671B2 (ja) * 2012-03-26 2015-01-28 株式会社東芝 半導体発光素子
CN107565383B (zh) * 2017-10-24 2019-02-12 超晶科技（北京）有限公司 一种铟磷铋材料及其制备方法和使用该材料的激光器及其制备方法
US11379016B2 (en) 2019-05-23 2022-07-05 Intel Corporation Methods and apparatus to operate closed-lid portable computers
KR20230027000A (ko) 2020-06-26 2023-02-27 인텔 코포레이션 컴퓨팅 시스템에서 웨이크 패턴을 동적으로 스케줄링하기 위한 방법들, 시스템들, 제조 물품들 및 장치들
US12189452B2 (en) 2020-12-21 2025-01-07 Intel Corporation Methods and apparatus to improve user experience on computing devices

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001503566A (ja) 1995-10-19 2001-03-13 サーノフ コーポレイション 半導体レーザ・ダイオード
JP4186306B2 (ja) * 1998-05-06 2008-11-26 松下電器産業株式会社 半導体装置
US20030219917A1 (en) * 1998-12-21 2003-11-27 Johnson Ralph H. System and method using migration enhanced epitaxy for flattening active layers and the mechanical stabilization of quantum wells associated with vertical cavity surface emitting lasers
JP2001160627A (ja) 1999-11-30 2001-06-12 Toyoda Gosei Co Ltd Ｉｉｉ族窒化物系化合物半導体発光素子
US6472680B1 (en) * 1999-12-31 2002-10-29 Matsushita Electric Industrial Co., Ltd. Semiconductor structures using a group III-nitride quaternary material system with reduced phase separation
JP2001326426A (ja) * 2000-05-17 2001-11-22 Sharp Corp Ｉｉｉ−ｖ族化合物半導体発光素子及びその製造方法、並びに情報記録再生装置
JP2002050795A (ja) * 2000-07-31 2002-02-15 Kansai Tlo Kk ＩｎＧａＮ系発光ダイオード
US6489636B1 (en) * 2001-03-29 2002-12-03 Lumileds Lighting U.S., Llc Indium gallium nitride smoothing structures for III-nitride devices
EP1396878A4 (en) * 2001-03-30 2008-09-03 Toyoda Gosei Kk METHOD OF MANUFACTURING A SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR ELEMENT
US20060006375A1 (en) * 2003-04-14 2006-01-12 Chen Ou Light Mixing LED
US6995389B2 (en) * 2003-06-18 2006-02-07 Lumileds Lighting, U.S., Llc Heterostructures for III-nitride light emitting devices
JP4292925B2 (ja) * 2003-09-16 2009-07-08 豊田合成株式会社 Ｉｉｉ族窒化物系化合物半導体発光素子の製造方法
AU2005322570A1 (en) * 2004-10-08 2006-07-06 The Regents Of The University Of California High efficiency light-emitting diodes
DE102004050891B4 (de) * 2004-10-19 2019-01-10 Lumileds Holding B.V. Lichtmittierende III-Nitrid-Halbleitervorrichtung
US7368759B2 (en) * 2005-09-30 2008-05-06 Hitachi Cable, Ltd. Semiconductor light-emitting device
JP2008243954A (ja) * 2007-03-26 2008-10-09 Sumitomo Electric Ind Ltd 面発光型半導体光デバイス
US20080277686A1 (en) 2007-05-08 2008-11-13 Huga Optotech Inc. Light emitting device and method for making the same

Also Published As

Publication number Publication date
US20110284918A1 (en) 2011-11-24
US8502267B2 (en) 2013-08-06
DE102009004895A1 (de) 2010-07-22
EP2380215A1 (de) 2011-10-26
WO2010081754A1 (de) 2010-07-22
CN102272952A (zh) 2011-12-07
JP2012515445A (ja) 2012-07-05

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Date Code Title Description
PA0105 International application

Patent event date: 20110812

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid