CN102194943B - p型ZnO和n型GaN组合的ZnO基发光器件及其制备方法 - Google Patents
p型ZnO和n型GaN组合的ZnO基发光器件及其制备方法 Download PDFInfo
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- CN102194943B CN102194943B CN 201010124416 CN201010124416A CN102194943B CN 102194943 B CN102194943 B CN 102194943B CN 201010124416 CN201010124416 CN 201010124416 CN 201010124416 A CN201010124416 A CN 201010124416A CN 102194943 B CN102194943 B CN 102194943B
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- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 229910002704 AlGaN Inorganic materials 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 18
- 229910003363 ZnMgO Inorganic materials 0.000 claims description 4
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- QZQVBEXLDFYHSR-UHFFFAOYSA-N gallium(III) oxide Inorganic materials O=[Ga]O[Ga]=O QZQVBEXLDFYHSR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 description 35
- 239000010408 film Substances 0.000 description 27
- 238000005516 engineering process Methods 0.000 description 14
- 230000012010 growth Effects 0.000 description 13
- 239000010409 thin film Substances 0.000 description 12
- 239000010931 gold Substances 0.000 description 7
- 229910052737 gold Inorganic materials 0.000 description 7
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910018885 Pt—Au Inorganic materials 0.000 description 2
- 229910007569 Zn—Au Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000005566 electron beam evaporation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004549 pulsed laser deposition Methods 0.000 description 2
- RGGPNXQUMRMPRA-UHFFFAOYSA-N triethylgallium Chemical compound CC[Ga](CC)CC RGGPNXQUMRMPRA-UHFFFAOYSA-N 0.000 description 2
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000001451 molecular beam epitaxy Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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CN 201010124416 CN102194943B (zh) | 2010-03-16 | 2010-03-16 | p型ZnO和n型GaN组合的ZnO基发光器件及其制备方法 |
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CN 201010124416 CN102194943B (zh) | 2010-03-16 | 2010-03-16 | p型ZnO和n型GaN组合的ZnO基发光器件及其制备方法 |
Publications (2)
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CN102194943A CN102194943A (zh) | 2011-09-21 |
CN102194943B true CN102194943B (zh) | 2013-09-25 |
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Families Citing this family (1)
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CN103794692A (zh) * | 2014-01-27 | 2014-05-14 | 河南科技大学 | 一种氧化锌基异质结发光器件及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1552103A (zh) * | 2001-02-01 | 2004-12-01 | ���﹫˾ | 包括光提取改型的发光二极管及其制作方法 |
CN101341603A (zh) * | 2005-12-20 | 2009-01-07 | 罗姆股份有限公司 | 氧化物半导体发光元件 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3498140B2 (ja) * | 2001-01-25 | 2004-02-16 | 独立行政法人産業技術総合研究所 | 半導体発光素子 |
KR101321936B1 (ko) * | 2006-12-29 | 2013-10-25 | 서울바이오시스 주식회사 | p형 ZnO층을 구비하는 발광다이오드 및 그 제조방법 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1552103A (zh) * | 2001-02-01 | 2004-12-01 | ���﹫˾ | 包括光提取改型的发光二极管及其制作方法 |
CN101341603A (zh) * | 2005-12-20 | 2009-01-07 | 罗姆股份有限公司 | 氧化物半导体发光元件 |
Non-Patent Citations (2)
Title |
---|
Observation of 430 nm electroluminescence from ZnO/GaN heterojunction light emitting diode;Ya.I.Alivov;《Applied Physics Letters》;20031006;第83卷(第14期);全文 * |
Ya.I.Alivov.Observation of 430 nm electroluminescence from ZnO/GaN heterojunction light emitting diode.《Applied Physics Letters》.2003,第83卷(第14期),全文. |
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Address after: 243000 Anhui Province Economic and Technological Development Zone Ma'anshan City Baoqing Road No. 399 Building 1 Patentee after: Epitop Photoelectric Technology Co., Ltd. Address before: 243000 Anhui city of Ma'anshan Province Economic and Technological Development Zone Avenue West Road No. 259 floor 1- Patentee before: EpiTop Optoelectronic Co., Ltd. |
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