CN100485955C - 氮化镓类半导体元件及其制造方法 - Google Patents

氮化镓类半导体元件及其制造方法 Download PDF

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Publication number
CN100485955C
CN100485955C CNB2006100743033A CN200610074303A CN100485955C CN 100485955 C CN100485955 C CN 100485955C CN B2006100743033 A CNB2006100743033 A CN B2006100743033A CN 200610074303 A CN200610074303 A CN 200610074303A CN 100485955 C CN100485955 C CN 100485955C
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China
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based semiconductor
gallium nitride
nitride based
semiconductor film
magnesium
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Expired - Fee Related
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CNB2006100743033A
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English (en)
Chinese (zh)
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CN1848452A (zh
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菅原秀人
本乡智惠
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Toshiba Corp
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Toshiba Corp
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]
    • H10D10/80—Heterojunction BJTs
    • H10D10/821—Vertical heterojunction BJTs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02367—Substrates
    • H01L21/0237—Materials
    • H01L21/02387—Group 13/15 materials
    • H01L21/02389—Nitrides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02436—Intermediate layers between substrates and deposited layers
    • H01L21/02439—Materials
    • H01L21/02455—Group 13/15 materials
    • H01L21/02458—Nitrides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/02521—Materials
    • H01L21/02538—Group 13/15 materials
    • H01L21/0254—Nitrides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/0257—Doping during depositing
    • H01L21/02573—Conductivity type
    • H01L21/02579—P-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02612—Formation types
    • H01L21/02617—Deposition types
    • H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00—Bipolar junction transistors [BJT]
    • H10D10/01—Manufacture or treatment
    • H10D10/021—Manufacture or treatment of heterojunction BJTs [HBT]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/01—Manufacture or treatment
    • H10D30/015—Manufacture or treatment of FETs having heterojunction interface channels or heterojunction gate electrodes, e.g. HEMT
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/60—Impurity distributions or concentrations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
    • H10D62/85—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs
    • H10D62/8503—Nitride Group III-V materials, e.g. AlN or GaN
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
    • H10D62/85—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs
    • H10D62/854—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs further characterised by the dopants
    • 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
    • H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
    • H01S5/22—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure
    • 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
    • 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
    • H10H20/8215—Bodies characterised by crystalline imperfections, e.g. dislocations; characterised by the distribution of dopants, e.g. delta-doping
    • 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
    • H10H20/8242—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP characterised by the dopants

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Led Devices (AREA)
  • Semiconductor Lasers (AREA)
CNB2006100743033A 2005-04-05 2006-04-05 氮化镓类半导体元件及其制造方法 Expired - Fee Related CN100485955C (zh)

Applications Claiming Priority (2)

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JP108474/2005 2005-04-05
JP2005108474 2005-04-05

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Publication Number Publication Date
CN1848452A CN1848452A (zh) 2006-10-18
CN100485955C true CN100485955C (zh) 2009-05-06

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US (1) US7714350B2 (enExample)
EP (1) EP1710841A3 (enExample)
JP (1) JP2010045396A (enExample)
CN (1) CN100485955C (enExample)
TW (1) TW200711171A (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007098215A2 (en) * 2006-02-17 2007-08-30 The Regents Of The University Of California Method for growth of semipolar (al,in,ga,b)n optoelectronic devices
KR101502195B1 (ko) * 2007-11-21 2015-03-12 미쓰비시 가가꾸 가부시키가이샤 질화물 반도체 및 질화물 반도체의 결정 성장 방법 그리고 질화물 반도체 발광 소자
JP4486701B1 (ja) 2008-11-06 2010-06-23 パナソニック株式会社 窒化物系半導体素子およびその製造方法
JP5394717B2 (ja) * 2008-12-15 2014-01-22 日本オクラロ株式会社 窒化物半導体光素子の製造方法
WO2011013621A1 (ja) * 2009-07-31 2011-02-03 日亜化学工業株式会社 窒化物半導体レーザダイオード
JP4769905B2 (ja) * 2009-12-10 2011-09-07 Ｄｏｗａエレクトロニクス株式会社 ｐ型ＡｌＧａＮ層の製造方法およびＩＩＩ族窒化物半導体発光素子
CN102511085A (zh) * 2009-12-25 2012-06-20 松下电器产业株式会社 氮化物系半导体元件及其制造方法
JP2012094688A (ja) * 2010-10-27 2012-05-17 Sumitomo Electric Ind Ltd 半導体装置およびその製造方法
JP5175918B2 (ja) 2010-12-01 2013-04-03 株式会社東芝 半導体発光素子
JP2012156253A (ja) * 2011-01-25 2012-08-16 Sumitomo Electric Ind Ltd 窒化物半導体素子の製造方法
JP5649514B2 (ja) 2011-05-24 2015-01-07 株式会社東芝 半導体発光素子、窒化物半導体層、及び、窒化物半導体層の形成方法
KR101237351B1 (ko) * 2011-05-27 2013-03-04 포항공과대학교 산학협력단 전극 및 이를 포함한 전자 소자
US9312432B2 (en) * 2012-03-13 2016-04-12 Tsmc Solid State Lighting Ltd. Growing an improved P-GaN layer of an LED through pressure ramping
JP6054620B2 (ja) * 2012-03-29 2016-12-27 トランスフォーム・ジャパン株式会社 化合物半導体装置及びその製造方法
JP5934575B2 (ja) 2012-05-16 2016-06-15 サンケン電気株式会社 窒化物半導体装置の製造方法
JP2014127708A (ja) * 2012-12-27 2014-07-07 Toshiba Corp 半導体発光素子及び半導体発光素子の製造方法
JP6170300B2 (ja) * 2013-01-08 2017-07-26 住友化学株式会社 窒化物半導体デバイス
JP2015043413A (ja) 2013-07-22 2015-03-05 パナソニックＩｐマネジメント株式会社 窒化物半導体発光素子
JP6070526B2 (ja) * 2013-12-11 2017-02-01 豊田合成株式会社 半導体装置の製造方法
JP6001627B2 (ja) * 2014-12-08 2016-10-05 Ｄｏｗａエレクトロニクス株式会社 Ｉｉｉ族窒化物半導体発光素子の製造方法
EP3442026B1 (en) 2017-08-11 2023-03-08 IMEC vzw Gate for an enhancement-mode transistor
JP7204570B2 (ja) * 2019-04-15 2023-01-16 株式会社東芝 半導体装置及びその製造方法
WO2021125147A1 (ja) * 2019-12-18 2021-06-24 富士電機株式会社 半導体装置および半導体装置の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5693963A (en) * 1994-09-19 1997-12-02 Kabushiki Kaisha Toshiba Compound semiconductor device with nitride
DE69637304T2 (de) 1995-03-17 2008-08-07 Toyoda Gosei Co., Ltd. Lichtemittierende Halbleitervorrichtung bestehend aus einer III-V Nitridverbindung
JP3198912B2 (ja) 1995-03-30 2001-08-13 住友化学工業株式会社 ３−５族化合物半導体の製造方法
US6020602A (en) 1996-09-10 2000-02-01 Kabushiki Kaisha Toshba GaN based optoelectronic device and method for manufacturing the same
JP3433075B2 (ja) * 1997-11-19 2003-08-04 株式会社東芝 窒化物系半導体素子の製造方法
JPH11177134A (ja) 1997-12-15 1999-07-02 Sharp Corp 半導体素子の製造方法及び半導体素子、並びに発光素子の製造方法及び発光素子
JP2000183466A (ja) * 1998-12-21 2000-06-30 Toshiba Corp 化合物半導体レーザおよびその製造方法
JP3233139B2 (ja) 1999-09-30 2001-11-26 松下電器産業株式会社 窒化物半導体発光素子及びその製造方法
JP2001119064A (ja) * 1999-10-15 2001-04-27 Matsushita Electric Ind Co Ltd 窒化物半導体発光素子
JP4103309B2 (ja) 2000-07-13 2008-06-18 松下電器産業株式会社 ｐ型窒化物半導体の製造方法
JP2001298214A (ja) 2000-02-10 2001-10-26 Sharp Corp 半導体発光素子およびその製造方法
JP4162385B2 (ja) * 2000-03-02 2008-10-08 株式会社リコー ｐ型ＩＩＩ族窒化物半導体の製造方法
JP3453558B2 (ja) 2000-12-25 2003-10-06 松下電器産業株式会社 窒化物半導体素子
TW540170B (en) 2002-07-08 2003-07-01 Arima Optoelectronics Corp Ohmic contact structure of semiconductor light emitting device and its manufacturing method
JP2004103930A (ja) * 2002-09-11 2004-04-02 Mitsubishi Cable Ind Ltd ｐ型ＧａＮ系化合物半導体の製造方法

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US20060220044A1 (en) 2006-10-05
US7714350B2 (en) 2010-05-11
EP1710841A3 (en) 2009-07-01
CN1848452A (zh) 2006-10-18
EP1710841A2 (en) 2006-10-11
JP2010045396A (ja) 2010-02-25
TW200711171A (en) 2007-03-16
TWI323044B (enExample) 2010-04-01

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