CN100345313C - 发光二极管及其制造方法 - Google Patents
发光二极管及其制造方法 Download PDFInfo
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- CN100345313C CN100345313C CNB031331750A CN03133175A CN100345313C CN 100345313 C CN100345313 C CN 100345313C CN B031331750 A CNB031331750 A CN B031331750A CN 03133175 A CN03133175 A CN 03133175A CN 100345313 C CN100345313 C CN 100345313C
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000004065 semiconductor Substances 0.000 claims abstract description 65
- 239000000758 substrate Substances 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims description 33
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 13
- 229910052733 gallium Inorganic materials 0.000 claims description 13
- 238000005530 etching Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229910052785 arsenic Inorganic materials 0.000 claims description 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 4
- 238000001579 optical reflectometry Methods 0.000 claims 2
- 239000010410 layer Substances 0.000 abstract description 110
- 239000012790 adhesive layer Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- GPXJNWSHGFTCBW-UHFFFAOYSA-N Indium phosphide Chemical compound [In]#P GPXJNWSHGFTCBW-UHFFFAOYSA-N 0.000 description 12
- RNQKDQAVIXDKAG-UHFFFAOYSA-N aluminum gallium Chemical compound [Al].[Ga] RNQKDQAVIXDKAG-UHFFFAOYSA-N 0.000 description 12
- 238000000605 extraction Methods 0.000 description 11
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 6
- 238000000151 deposition Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 4
- 229910001887 tin oxide Inorganic materials 0.000 description 4
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 229910003437 indium oxide Inorganic materials 0.000 description 3
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 3
- 238000001459 lithography Methods 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- PFNQVRZLDWYSCW-UHFFFAOYSA-N (fluoren-9-ylideneamino) n-naphthalen-1-ylcarbamate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1=NOC(=O)NC1=CC=CC2=CC=CC=C12 PFNQVRZLDWYSCW-UHFFFAOYSA-N 0.000 description 2
- 229910001260 Pt alloy Inorganic materials 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- FTWRSWRBSVXQPI-UHFFFAOYSA-N alumanylidynearsane;gallanylidynearsane Chemical compound [As]#[Al].[As]#[Ga] FTWRSWRBSVXQPI-UHFFFAOYSA-N 0.000 description 2
- BEQNOZDXPONEMR-UHFFFAOYSA-N cadmium;oxotin Chemical compound [Cd].[Sn]=O BEQNOZDXPONEMR-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000407 epitaxy Methods 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000002207 thermal evaporation Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- CSBHIHQQSASAFO-UHFFFAOYSA-N [Cd].[Sn] Chemical compound [Cd].[Sn] CSBHIHQQSASAFO-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass 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
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031331750A CN100345313C (zh) | 2003-07-24 | 2003-07-24 | 发光二极管及其制造方法 |
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CNB031331750A CN100345313C (zh) | 2003-07-24 | 2003-07-24 | 发光二极管及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN1571172A CN1571172A (zh) | 2005-01-26 |
CN100345313C true CN100345313C (zh) | 2007-10-24 |
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CNB031331750A Expired - Fee Related CN100345313C (zh) | 2003-07-24 | 2003-07-24 | 发光二极管及其制造方法 |
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CN (1) | CN100345313C (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI255055B (en) | 2005-06-29 | 2006-05-11 | Chunghwa Picture Tubes Ltd | Light emitting diode and method for improving luminescence efficiency thereof |
CN100399592C (zh) * | 2005-07-04 | 2008-07-02 | 中华映管股份有限公司 | 发光二极管与改善发光二极管之发光效率的方法 |
CN100454592C (zh) * | 2005-07-06 | 2009-01-21 | 晶元光电股份有限公司 | 半导体发光元件 |
CN101515613B (zh) * | 2008-02-19 | 2013-04-03 | 晶元光电股份有限公司 | 半导体元件 |
CN102916088B (zh) * | 2011-08-01 | 2015-12-02 | 晶元光电股份有限公司 | 具有多层发光叠层的发光元件 |
CN102820389B (zh) * | 2012-07-21 | 2015-11-25 | 张�杰 | 一种基于elo技术的倒装结构发光二极管及其制备方法 |
CN109728146A (zh) * | 2018-12-25 | 2019-05-07 | 郑州师范学院 | 一种包含反射材料的氮化镓二极管 |
US11508877B2 (en) * | 2019-03-22 | 2022-11-22 | Genesis Photonics Inc. | Red light emitting diode and manufacturing method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6258699B1 (en) * | 1999-05-10 | 2001-07-10 | Visual Photonics Epitaxy Co., Ltd. | Light emitting diode with a permanent subtrate of transparent glass or quartz and the method for manufacturing the same |
US6287882B1 (en) * | 1999-10-04 | 2001-09-11 | Visual Photonics Epitaxy Co., Ltd. | Light emitting diode with a metal-coated reflective permanent substrate and the method for manufacturing the same |
JP2002033509A (ja) * | 2000-07-14 | 2002-01-31 | Hitachi Cable Ltd | 発光ダイオード |
CN1365153A (zh) * | 2001-01-12 | 2002-08-21 | 联铨科技股份有限公司 | 发光二极管 |
US6583443B1 (en) * | 2001-12-26 | 2003-06-24 | United Epitaxy Co., Ltd. | Light emitting diode and method of making the same |
-
2003
- 2003-07-24 CN CNB031331750A patent/CN100345313C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6258699B1 (en) * | 1999-05-10 | 2001-07-10 | Visual Photonics Epitaxy Co., Ltd. | Light emitting diode with a permanent subtrate of transparent glass or quartz and the method for manufacturing the same |
US6287882B1 (en) * | 1999-10-04 | 2001-09-11 | Visual Photonics Epitaxy Co., Ltd. | Light emitting diode with a metal-coated reflective permanent substrate and the method for manufacturing the same |
JP2002033509A (ja) * | 2000-07-14 | 2002-01-31 | Hitachi Cable Ltd | 発光ダイオード |
CN1365153A (zh) * | 2001-01-12 | 2002-08-21 | 联铨科技股份有限公司 | 发光二极管 |
US6583443B1 (en) * | 2001-12-26 | 2003-06-24 | United Epitaxy Co., Ltd. | Light emitting diode and method of making the same |
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CN1571172A (zh) | 2005-01-26 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
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Owner name: JINGYUAN PHOTOELECTRICITY CO., LTD. Free format text: FORMER OWNER: YUANSHEN PHOTOELECTRIC SCIENCE-TECHNOLOGY CO., LTD. Effective date: 20090717 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090717 Address after: Hsinchu, Taiwan Province Patentee after: Jingyuan Optoelectronics Co., Ltd. Address before: TaiWan, China Co-patentee before: Chen Ximing Patentee before: Meta arsenic optoelectronic Polytron Technologies Inc |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20180724 |
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CF01 | Termination of patent right due to non-payment of annual fee |