CN100555687C - 半导体发光元件及其制造方法 - Google Patents
半导体发光元件及其制造方法 Download PDFInfo
- Publication number
- CN100555687C CN100555687C CNB2006800326141A CN200680032614A CN100555687C CN 100555687 C CN100555687 C CN 100555687C CN B2006800326141 A CNB2006800326141 A CN B2006800326141A CN 200680032614 A CN200680032614 A CN 200680032614A CN 100555687 C CN100555687 C CN 100555687C
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- Prior art keywords
- emitting elements
- semiconductor light
- single crystal
- zno
- crystal substrate
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 100
- 239000000758 substrate Substances 0.000 claims abstract description 91
- 239000013078 crystal Substances 0.000 claims abstract description 74
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 50
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 25
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000010409 thin film Substances 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims abstract description 5
- 239000011701 zinc Substances 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 230000008020 evaporation Effects 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 5
- 238000002203 pretreatment Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000001451 molecular beam epitaxy Methods 0.000 claims description 4
- 238000009832 plasma treatment Methods 0.000 claims description 4
- 238000005229 chemical vapour deposition Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 191
- 239000011787 zinc oxide Substances 0.000 description 94
- 239000010408 film Substances 0.000 description 44
- 238000000576 coating method Methods 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- 230000008676 import Effects 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 2
- 238000005121 nitriding Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000218606 Pinus contorta Species 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001194 electroluminescence spectrum Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 235000000673 shore pine Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers 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 having potential barriers 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
- H01L33/28—Materials of the light emitting region containing only elements of Group II and Group VI of the Periodic Table
- H01L33/285—Materials of the light emitting region containing only elements of Group II and Group VI of the Periodic Table characterised by the doping materials
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
- C23C14/042—Coating on selected surface areas, e.g. using masks using masks
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/086—Oxides of zinc, germanium, cadmium, indium, tin, thallium or bismuth
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
-
- 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
- C30B23/00—Single-crystal growth by condensing evaporated or sublimed materials
-
- 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
- C30B23/00—Single-crystal growth by condensing evaporated or sublimed materials
- C30B23/02—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
- C30B29/16—Oxides
-
- 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
- H01L21/024—Group 12/16 materials
- H01L21/02403—Oxides
-
- 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
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02551—Group 12/16 materials
- H01L21/02554—Oxides
-
- 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
- H01L21/02576—N-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
- H01L21/02518—Deposited layers
- H01L21/02609—Crystal orientation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Led Devices (AREA)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP257781/2005 | 2005-09-06 | ||
JP2005257781A JP3945782B2 (ja) | 2005-09-06 | 2005-09-06 | 半導体発光素子及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101258617A CN101258617A (zh) | 2008-09-03 |
CN100555687C true CN100555687C (zh) | 2009-10-28 |
Family
ID=37835830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006800326141A Expired - Fee Related CN100555687C (zh) | 2005-09-06 | 2006-09-05 | 半导体发光元件及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7964868B2 (zh) |
JP (1) | JP3945782B2 (zh) |
KR (1) | KR100984086B1 (zh) |
CN (1) | CN100555687C (zh) |
TW (1) | TW200746454A (zh) |
WO (1) | WO2007029711A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108767088A (zh) * | 2017-06-30 | 2018-11-06 | 王晓靁 | 胶囊化基板、制造方法及具该基板的高能隙元件 |
US11271115B2 (en) | 2011-10-19 | 2022-03-08 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008123545A1 (ja) * | 2007-04-04 | 2008-10-16 | Rohm Co., Ltd. | ZnO系薄膜 |
JP5025326B2 (ja) * | 2007-05-14 | 2012-09-12 | ローム株式会社 | 酸化物半導体受光素子 |
JP5019326B2 (ja) * | 2008-02-23 | 2012-09-05 | シチズンホールディングス株式会社 | MgaZn1−aO単結晶薄膜の作製方法 |
JP5392708B2 (ja) * | 2008-06-30 | 2014-01-22 | 国立大学法人東京農工大学 | ヘテロエピタキシャル成長方法 |
DE102008039183A1 (de) * | 2008-08-20 | 2010-02-25 | Humboldt-Universität Zu Berlin | Verfahren zum Herstellen eines zinkoxidhaltigen Materials und ein Halbleiterbauelement mit einem zinkoxidhaltigen Material |
JP5682938B2 (ja) * | 2008-08-29 | 2015-03-11 | シチズンホールディングス株式会社 | 半導体発光素子 |
JP2010100913A (ja) * | 2008-10-24 | 2010-05-06 | Citizen Tohoku Kk | 薄膜形成装置および薄膜形成方法 |
JP5651298B2 (ja) * | 2008-10-24 | 2015-01-07 | シチズン時計マニュファクチャリング株式会社 | プラズマ援用反応性薄膜形成装置およびそれを用いた薄膜形成方法 |
JP5638772B2 (ja) * | 2009-05-25 | 2014-12-10 | スタンレー電気株式会社 | 酸化亜鉛系半導体の成長方法及び半導体発光素子の製造方法 |
JP5355221B2 (ja) | 2009-05-25 | 2013-11-27 | スタンレー電気株式会社 | 酸化亜鉛系半導体の成長方法及び半導体発光素子の製造方法 |
JP5589310B2 (ja) * | 2009-06-03 | 2014-09-17 | 株式会社ニコン | 被膜形成物の製造方法 |
JP5237917B2 (ja) * | 2009-10-30 | 2013-07-17 | スタンレー電気株式会社 | ZnO系化合物半導体の製造方法 |
CN102676994B (zh) * | 2012-06-07 | 2014-07-16 | 上海硅酸盐研究所中试基地 | 具有内禀铁磁性的ZnO基稀磁半导体薄膜及其制备方法 |
CN104638019B (zh) * | 2015-02-02 | 2017-07-25 | 青岛大学 | 一种氧化锌纳米纤维同质p‑n结器件及其制备方法 |
KR102446411B1 (ko) | 2015-12-16 | 2022-09-22 | 삼성전자주식회사 | 멀티층 그래핀 및 그 형성방법과 멀티층 그래핀을 포함하는 소자 및 그 제조방법 |
US11949043B2 (en) * | 2020-10-29 | 2024-04-02 | PlayNitride Display Co., Ltd. | Micro light-emitting diode |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1547264A (zh) * | 2003-12-05 | 2004-11-17 | 中国科学院上海硅酸盐研究所 | 一种氧化锌同质结p-n结材料及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020084455A1 (en) * | 1999-03-30 | 2002-07-04 | Jeffery T. Cheung | Transparent and conductive zinc oxide film with low growth temperature |
JP4567910B2 (ja) | 2001-05-01 | 2010-10-27 | スタンレー電気株式会社 | 半導体結晶の成長方法 |
US6624441B2 (en) * | 2002-02-07 | 2003-09-23 | Eagle-Picher Technologies, Llc | Homoepitaxial layers of p-type zinc oxide and the fabrication thereof |
JP2003282434A (ja) | 2002-03-20 | 2003-10-03 | Ngk Insulators Ltd | ZnO系エピタキシャル成長基板、ZnO系エピタキシャル下地基板、及びZnO系膜の製造方法 |
US6887736B2 (en) * | 2002-06-24 | 2005-05-03 | Cermet, Inc. | Method of forming a p-type group II-VI semiconductor crystal layer on a substrate |
JP4270885B2 (ja) | 2003-01-09 | 2009-06-03 | シャープ株式会社 | 酸化物半導体発光素子 |
JP4252809B2 (ja) | 2003-01-15 | 2009-04-08 | スタンレー電気株式会社 | ZnO結晶の製造方法及びZnO系LEDの製造方法 |
JP2004247411A (ja) | 2003-02-12 | 2004-09-02 | Sharp Corp | 半導体発光素子および製造方法 |
JP2004247681A (ja) | 2003-02-17 | 2004-09-02 | Sharp Corp | 酸化物半導体発光素子 |
JP4045499B2 (ja) | 2003-03-27 | 2008-02-13 | 信越半導体株式会社 | ZnO系半導体素子の製造方法 |
JP4868709B2 (ja) * | 2004-03-09 | 2012-02-01 | 三洋電機株式会社 | 発光素子 |
-
2005
- 2005-09-06 JP JP2005257781A patent/JP3945782B2/ja not_active Expired - Fee Related
-
2006
- 2006-09-05 KR KR1020087006091A patent/KR100984086B1/ko not_active IP Right Cessation
- 2006-09-05 US US12/065,795 patent/US7964868B2/en not_active Expired - Fee Related
- 2006-09-05 WO PCT/JP2006/317569 patent/WO2007029711A1/ja active Application Filing
- 2006-09-05 CN CNB2006800326141A patent/CN100555687C/zh not_active Expired - Fee Related
- 2006-09-06 TW TW095132814A patent/TW200746454A/zh not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1547264A (zh) * | 2003-12-05 | 2004-11-17 | 中国科学院上海硅酸盐研究所 | 一种氧化锌同质结p-n结材料及其制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11271115B2 (en) | 2011-10-19 | 2022-03-08 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US11817505B2 (en) | 2011-10-19 | 2023-11-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
CN108767088A (zh) * | 2017-06-30 | 2018-11-06 | 王晓靁 | 胶囊化基板、制造方法及具该基板的高能隙元件 |
CN108767088B (zh) * | 2017-06-30 | 2019-08-27 | 王晓靁 | 胶囊化基板、制造方法及具该基板的高能隙元件 |
Also Published As
Publication number | Publication date |
---|---|
WO2007029711A1 (ja) | 2007-03-15 |
KR20080035694A (ko) | 2008-04-23 |
TWI333698B (zh) | 2010-11-21 |
US20090267063A1 (en) | 2009-10-29 |
US7964868B2 (en) | 2011-06-21 |
JP3945782B2 (ja) | 2007-07-18 |
TW200746454A (en) | 2007-12-16 |
KR100984086B1 (ko) | 2010-09-30 |
CN101258617A (zh) | 2008-09-03 |
JP2007073672A (ja) | 2007-03-22 |
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