CN103283003B - 半导体装置及其制造方法 - Google Patents
半导体装置及其制造方法 Download PDFInfo
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- CN103283003B CN103283003B CN201080071007.2A CN201080071007A CN103283003B CN 103283003 B CN103283003 B CN 103283003B CN 201080071007 A CN201080071007 A CN 201080071007A CN 103283003 B CN103283003 B CN 103283003B
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- iii nitride
- nitride semiconductor
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- 238000003486 chemical etching Methods 0.000 claims description 3
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
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Classifications
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- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/16—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular crystal structure or orientation, e.g. polycrystalline, amorphous or porous
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- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/30—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface
- H01L29/34—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface the imperfections being on the surface
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
- H01L21/285—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation
- H01L21/28506—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers
- H01L21/28575—Deposition of conductive or insulating materials for electrodes conducting electric current from a gas or vapour, e.g. condensation of conductive layers on semiconductor bodies comprising AIIIBV compounds
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- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
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- H01—ELECTRIC ELEMENTS
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- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/43—Electrodes ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/45—Ohmic electrodes
- H01L29/452—Ohmic electrodes on AIII-BV compounds
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/20—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
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- H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
- H01L33/40—Materials therefor
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- 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
- H01S5/02—Structural details or components not essential to laser action
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- H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
- H01S5/042—Electrical excitation ; Circuits therefor
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- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
- H01L29/20—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only AIIIBV compounds
- H01L29/2003—Nitride compounds
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of group III and group V of the periodic system
- H01L33/32—Materials of the light emitting region containing only elements of group III and group V of the periodic system containing nitrogen
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- 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
- H01S5/02—Structural details or components not essential to laser action
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- 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
- H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
- H01S5/042—Electrical excitation ; Circuits therefor
- H01S5/0425—Electrodes, e.g. characterised by the structure
- H01S5/04252—Electrodes, e.g. characterised by the structure characterised by the material
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- 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
- H01S5/3202—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures grown on specifically orientated substrates, or using orientation dependent growth
- H01S5/320275—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures grown on specifically orientated substrates, or using orientation dependent growth semi-polar orientation
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- 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
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2010/007611 WO2012090252A1 (ja) | 2010-12-28 | 2010-12-28 | 半導体装置及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
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CN103283003A CN103283003A (zh) | 2013-09-04 |
CN103283003B true CN103283003B (zh) | 2016-04-20 |
Family
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CN201080071007.2A Active CN103283003B (zh) | 2010-12-28 | 2010-12-28 | 半导体装置及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8963290B2 (zh) |
EP (1) | EP2660855A4 (zh) |
JP (1) | JP5847732B2 (zh) |
KR (1) | KR20140007348A (zh) |
CN (1) | CN103283003B (zh) |
WO (1) | WO2012090252A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2012160604A1 (ja) * | 2011-05-25 | 2012-11-29 | Dowaエレクトロニクス株式会社 | 発光素子チップ及びその製造方法 |
JP2014120669A (ja) | 2012-12-18 | 2014-06-30 | Toshiba Corp | 半導体発光素子 |
KR101505117B1 (ko) | 2013-06-21 | 2015-03-23 | 비비에스에이 리미티드 | 3족 질화물 반도체 적층체 |
JP6302303B2 (ja) * | 2014-03-17 | 2018-03-28 | 株式会社東芝 | 半導体発光素子 |
JP6910341B2 (ja) * | 2016-03-01 | 2021-07-28 | スタンレー電気株式会社 | 縦型紫外発光ダイオード |
CN108305918B (zh) * | 2017-01-12 | 2019-07-16 | 中国科学院苏州纳米技术与纳米仿生研究所 | 氮化物半导体发光器件及其制作方法 |
JP2018206986A (ja) * | 2017-06-06 | 2018-12-27 | ソニー株式会社 | 発光素子および表示装置 |
JP2019169680A (ja) * | 2018-03-26 | 2019-10-03 | 豊田合成株式会社 | 発光素子およびその製造方法 |
JP2019205970A (ja) * | 2018-05-29 | 2019-12-05 | 日本電信電話株式会社 | 半導体光電極 |
JP6967024B2 (ja) * | 2019-02-04 | 2021-11-17 | 株式会社東芝 | 半導体装置及びその製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1957510A (zh) * | 2005-05-19 | 2007-05-02 | 松下电器产业株式会社 | 氮化物半导体装置及其制造方法 |
EP2259343A1 (en) * | 2008-03-24 | 2010-12-08 | Sony Corporation | Semiconductor light emitting element and method for manufacturing the same |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2783349B2 (ja) | 1993-07-28 | 1998-08-06 | 日亜化学工業株式会社 | n型窒化ガリウム系化合物半導体層の電極及びその形成方法 |
JP2001007394A (ja) * | 1999-06-18 | 2001-01-12 | Ricoh Co Ltd | 半導体基板およびその作製方法および半導体発光素子 |
US7304325B2 (en) * | 2000-05-01 | 2007-12-04 | Toyoda Gosei Co., Ltd. | Group III nitride compound semiconductor light-emitting device |
JP2004071657A (ja) * | 2002-08-01 | 2004-03-04 | Nec Corp | Iii族窒化物半導体素子、iii族窒化物半導体基板およびiii族窒化物半導体素子の製造方法 |
JP2005197670A (ja) | 2003-12-10 | 2005-07-21 | Showa Denko Kk | 窒化ガリウム系化合物半導体発光素子およびその負極 |
JP2007273844A (ja) * | 2006-03-31 | 2007-10-18 | Matsushita Electric Ind Co Ltd | 半導体素子 |
JP4183263B2 (ja) * | 2006-08-10 | 2008-11-19 | キヤノン株式会社 | 画像表示装置及びその制御方法 |
KR100769727B1 (ko) | 2006-08-17 | 2007-10-23 | 삼성전기주식회사 | 표면 요철 형성방법 및 그를 이용한 질화갈륨계발광다이오드 소자의 제조방법 |
JP2008235792A (ja) | 2007-03-23 | 2008-10-02 | Matsushita Electric Ind Co Ltd | 半導体装置とその製造方法 |
DE102007022947B4 (de) | 2007-04-26 | 2022-05-05 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronischer Halbleiterkörper und Verfahren zur Herstellung eines solchen |
JP5060875B2 (ja) | 2007-08-28 | 2012-10-31 | Dowaエレクトロニクス株式会社 | Iii族窒化物半導体とその製造方法 |
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CN1957510A (zh) * | 2005-05-19 | 2007-05-02 | 松下电器产业株式会社 | 氮化物半导体装置及其制造方法 |
EP2259343A1 (en) * | 2008-03-24 | 2010-12-08 | Sony Corporation | Semiconductor light emitting element and method for manufacturing the same |
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WO2012090252A1 (ja) | 2012-07-05 |
CN103283003A (zh) | 2013-09-04 |
KR20140007348A (ko) | 2014-01-17 |
JP5847732B2 (ja) | 2016-01-27 |
US20140015105A1 (en) | 2014-01-16 |
EP2660855A1 (en) | 2013-11-06 |
US8963290B2 (en) | 2015-02-24 |
EP2660855A4 (en) | 2014-07-02 |
JPWO2012090252A1 (ja) | 2014-06-05 |
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