AU2001218182A1 - Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated thereby - Google Patents

Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated thereby

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Publication number
AU2001218182A1
AU2001218182A1 AU2001218182A AU1818201A AU2001218182A1 AU 2001218182 A1 AU2001218182 A1 AU 2001218182A1 AU 2001218182 A AU2001218182 A AU 2001218182A AU 1818201 A AU1818201 A AU 1818201A AU 2001218182 A1 AU2001218182 A1 AU 2001218182A1
Authority
AU
Australia
Prior art keywords
gallium nitride
nitride semiconductor
methods
posts
including non
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.)
Abandoned
Application number
AU2001218182A
Inventor
Robert F Davis
Thomas Gehrke
Kevin J. Linthicum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
North Carolina State University
Original Assignee
North Carolina State University
University of California
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 North Carolina State University, University of California filed Critical North Carolina State University
Publication of AU2001218182A1 publication Critical patent/AU2001218182A1/en
Abandoned legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/02—Epitaxial-layer growth
    • C30B25/18—Epitaxial-layer growth characterised by the substrate
    • C30B25/183—Epitaxial-layer growth characterised by the substrate being provided with a buffer layer, e.g. a lattice matching layer
    • 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
    • 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
    • H01L21/0242—Crystalline insulating materials
    • 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
    • H01L21/02428—Structure
    • H01L21/0243—Surface structure
    • 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
    • H01L21/02433—Crystal orientation
    • 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
    • H01L21/02436—Intermediate layers between substrates and deposited layers
    • H01L21/02439—Materials
    • H01L21/02488—Insulating materials
    • 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
    • H01L21/02494—Structure
    • 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
    • H01L21/02494—Structure
    • H01L21/02496—Layer structure
    • H01L21/02502—Layer structure consisting of two layers
    • 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
    • H01L21/02612—Formation types
    • H01L21/02617—Deposition types
    • H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
    • H01L21/02639—Preparation of substrate for selective deposition
    • 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
    • H01L21/02636—Selective deposition, e.g. simultaneous growth of mono- and non-monocrystalline semiconductor materials
    • H01L21/02647—Lateral overgrowth
    • H01L21/0265—Pendeoepitaxy
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/02—Epitaxial-layer growth
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
    • C30B29/403—AIII-nitrides
    • C30B29/406—Gallium nitride
AU2001218182A 2000-02-09 2000-08-22 Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated thereby Abandoned AU2001218182A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50105700A 2000-02-09 2000-02-09
US09501057 2000-02-09
PCT/US2000/040724 WO2001059819A1 (en) 2000-02-09 2000-08-22 Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated thereby

Publications (1)

Publication Number Publication Date
AU2001218182A1 true AU2001218182A1 (en) 2001-08-20

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Family Applications (1)

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AU2001218182A Abandoned AU2001218182A1 (en) 2000-02-09 2000-08-22 Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts, and gallium nitride semiconductor structures fabricated thereby

Country Status (5)

Country Link
JP (2) JP4801306B2 (en)
KR (1) KR100865600B1 (en)
CN (1) CN1248288C (en)
AU (1) AU2001218182A1 (en)
WO (1) WO2001059819A1 (en)

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JP5095064B2 (en) 2000-08-04 2012-12-12 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア Semiconductor film having nitride layer deposited on silicon substrate and method for manufacturing the same
US6649287B2 (en) 2000-12-14 2003-11-18 Nitronex Corporation Gallium nitride materials and methods
US6611002B2 (en) 2001-02-23 2003-08-26 Nitronex Corporation Gallium nitride material devices and methods including backside vias
US7233028B2 (en) 2001-02-23 2007-06-19 Nitronex Corporation Gallium nitride material devices and methods of forming the same
US6956250B2 (en) 2001-02-23 2005-10-18 Nitronex Corporation Gallium nitride materials including thermally conductive regions
KR100454908B1 (en) * 2002-02-09 2004-11-06 엘지전자 주식회사 Method for manufacturing GaN substrate
JP4513446B2 (en) * 2004-07-23 2010-07-28 豊田合成株式会社 Crystal growth method of semiconductor crystal
CN100365767C (en) * 2004-09-17 2008-01-30 同济大学 Substrate processing method for improving gallium nitride base material epitaxial layer quality
JP4744245B2 (en) * 2004-11-05 2011-08-10 シャープ株式会社 Nitride semiconductor device
TW200703463A (en) 2005-05-31 2007-01-16 Univ California Defect reduction of non-polar and semi-polar III-nitrides with sidewall lateral epitaxial overgrowth (SLEO)
JP4793824B2 (en) * 2006-08-28 2011-10-12 シャープ株式会社 Method for forming nitride semiconductor layer
JP5003719B2 (en) * 2009-05-07 2012-08-15 豊田合成株式会社 Semiconductor device and crystal growth substrate
TWI562195B (en) * 2010-04-27 2016-12-11 Pilegrowth Tech S R L Dislocation and stress management by mask-less processes using substrate patterning and methods for device fabrication
KR101622309B1 (en) 2010-12-16 2016-05-18 삼성전자주식회사 Nano-structured light emitting device
JP5811009B2 (en) 2012-03-30 2015-11-11 豊田合成株式会社 Group III nitride semiconductor manufacturing method and group III nitride semiconductor
JP6020357B2 (en) 2013-05-31 2016-11-02 豊田合成株式会社 Group III nitride semiconductor manufacturing method and group III nitride semiconductor
JP6485299B2 (en) * 2015-06-05 2019-03-20 豊田合成株式会社 Semiconductor device, method for manufacturing the same, and power conversion device
US9960127B2 (en) 2016-05-18 2018-05-01 Macom Technology Solutions Holdings, Inc. High-power amplifier package
US10134658B2 (en) 2016-08-10 2018-11-20 Macom Technology Solutions Holdings, Inc. High power transistors

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JP2569099B2 (en) * 1987-12-25 1997-01-08 株式会社日立製作所 Epitaxial growth method
JPH05234900A (en) * 1992-02-19 1993-09-10 Nec Corp Manufacture of semiconductor device
DE19725900C2 (en) * 1997-06-13 2003-03-06 Dieter Bimberg Process for the deposition of gallium nitride on silicon substrates
JP3930161B2 (en) * 1997-08-29 2007-06-13 株式会社東芝 Nitride-based semiconductor device, light-emitting device, and manufacturing method thereof
US6201262B1 (en) 1997-10-07 2001-03-13 Cree, Inc. Group III nitride photonic devices on silicon carbide substrates with conductive buffer interlay structure
AU2795699A (en) * 1998-02-27 1999-09-15 North Carolina State University Methods of fabricating gallium nitride semiconductor layers by lateral overgrowth through masks, and gallium nitride semiconductor structures fabricated thereby
JP4005701B2 (en) * 1998-06-24 2007-11-14 シャープ株式会社 Method of forming nitrogen compound semiconductor film and nitrogen compound semiconductor element
JP4352473B2 (en) * 1998-06-26 2009-10-28 ソニー株式会社 Manufacturing method of semiconductor device
JP2000031068A (en) * 1998-07-14 2000-01-28 Mitsubishi Cable Ind Ltd SUBSTRATE FOR GaN CRYSTAL GROWTH
JP3471685B2 (en) * 1999-03-17 2003-12-02 三菱電線工業株式会社 Semiconductor substrate and manufacturing method thereof
JP3471700B2 (en) * 1999-03-17 2003-12-02 三菱電線工業株式会社 Semiconductor substrate

Also Published As

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JP2003526907A (en) 2003-09-09
JP4801306B2 (en) 2011-10-26
KR100865600B1 (en) 2008-10-27
WO2001059819A1 (en) 2001-08-16
CN1451173A (en) 2003-10-22
JP5323792B2 (en) 2013-10-23
KR20020086511A (en) 2002-11-18
CN1248288C (en) 2006-03-29
JP2010283398A (en) 2010-12-16

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