CN100409461C - 一种发光二极管的结构及其制造方法 - Google Patents
一种发光二极管的结构及其制造方法 Download PDFInfo
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- CN100409461C CN100409461C CNB2004100858235A CN200410085823A CN100409461C CN 100409461 C CN100409461 C CN 100409461C CN B2004100858235 A CNB2004100858235 A CN B2004100858235A CN 200410085823 A CN200410085823 A CN 200410085823A CN 100409461 C CN100409461 C CN 100409461C
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 102
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- 238000005530 etching Methods 0.000 claims abstract description 23
- 239000011241 protective layer Substances 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims description 52
- 239000011247 coating layer Substances 0.000 claims description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 21
- 239000013078 crystal Substances 0.000 claims description 16
- 229910052782 aluminium Inorganic materials 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000377 silicon dioxide Substances 0.000 claims description 12
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 claims description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- 229910005540 GaP Inorganic materials 0.000 claims description 7
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 229910003437 indium oxide Inorganic materials 0.000 claims description 4
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 4
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 4
- 229910001887 tin oxide Inorganic materials 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
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- 229910052738 indium Inorganic materials 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 5
- 239000004020 conductor Substances 0.000 claims 2
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- 238000000059 patterning Methods 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 abstract description 4
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 abstract description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 abstract description 3
- 238000000407 epitaxy Methods 0.000 abstract 2
- 238000002310 reflectometry Methods 0.000 abstract 2
- 239000000615 nonconductor Substances 0.000 description 9
- 239000004411 aluminium Substances 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 6
- FTWRSWRBSVXQPI-UHFFFAOYSA-N alumanylidynearsane;gallanylidynearsane Chemical compound [As]#[Al].[As]#[Ga] FTWRSWRBSVXQPI-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 229910052733 gallium Inorganic materials 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000003486 chemical etching Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 239000010931 gold Substances 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical compound C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229960000869 magnesium oxide Drugs 0.000 description 2
- 235000012245 magnesium oxide Nutrition 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000000927 vapour-phase epitaxy Methods 0.000 description 2
- 239000004821 Contact adhesive Substances 0.000 description 1
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- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100858235A CN100409461C (zh) | 2004-10-20 | 2004-10-20 | 一种发光二极管的结构及其制造方法 |
Applications Claiming Priority (1)
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CNB2004100858235A CN100409461C (zh) | 2004-10-20 | 2004-10-20 | 一种发光二极管的结构及其制造方法 |
Publications (2)
Publication Number | Publication Date |
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CN1601774A CN1601774A (zh) | 2005-03-30 |
CN100409461C true CN100409461C (zh) | 2008-08-06 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2004100858235A Expired - Lifetime CN100409461C (zh) | 2004-10-20 | 2004-10-20 | 一种发光二极管的结构及其制造方法 |
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CN (1) | CN100409461C (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008031280A1 (en) * | 2006-09-13 | 2008-03-20 | Helio Optoelectronics Corporation | Light emitting diode structure |
KR100872717B1 (ko) | 2007-06-22 | 2008-12-05 | 엘지이노텍 주식회사 | 발광 소자 및 그 제조방법 |
CN101345275B (zh) * | 2007-07-10 | 2010-06-09 | 晶元光电股份有限公司 | 发光元件 |
CN101409318B (zh) * | 2007-10-12 | 2010-06-09 | 台达电子工业股份有限公司 | 发光二极管芯片的制造方法 |
CN101494260B (zh) * | 2008-01-23 | 2013-02-13 | 晶元光电股份有限公司 | 发光二极管元件 |
CN101924116B (zh) * | 2009-06-12 | 2014-04-23 | 刘胜 | 可扩展的超大尺寸发光二极管芯片及制造方法 |
CN102237464B (zh) * | 2010-04-26 | 2013-07-03 | 亿光电子工业股份有限公司 | 发光二极管结构及其制作方法 |
CN102270652B (zh) * | 2010-06-07 | 2013-01-23 | 晶发光电股份有限公司 | 具有跨接电极的发光二极管模组及其制造方法 |
US8581267B2 (en) * | 2011-11-09 | 2013-11-12 | Toshiba Techno Center Inc. | Series connected segmented LED |
WO2013075269A1 (zh) * | 2011-11-25 | 2013-05-30 | 海立尔股份有限公司 | 高电压交流发光二极管结构 |
CN103378244A (zh) | 2012-04-27 | 2013-10-30 | 无锡华润华晶微电子有限公司 | 发光二极管器件及其制造方法 |
CN102983147A (zh) * | 2012-09-24 | 2013-03-20 | 杭州士兰明芯科技有限公司 | 一种发光二极管芯片及其制造方法 |
CN104681575A (zh) * | 2013-11-29 | 2015-06-03 | 晶元光电股份有限公司 | 发光二极管元件 |
CN104681576B (zh) * | 2015-03-04 | 2018-03-20 | 扬州中科半导体照明有限公司 | 一种具有双绝缘层的发光二极管阵列及其生产方法 |
CN114038975B (zh) * | 2021-10-26 | 2023-07-18 | 重庆康佳光电技术研究院有限公司 | 一种发光二极管芯片制造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1355570A (zh) * | 2000-11-27 | 2002-06-26 | 国联光电科技股份有限公司 | 发光二极体及其制造方法 |
CN1369920A (zh) * | 2001-02-12 | 2002-09-18 | 国联光电科技股份有限公司 | 发光二极管及其制造方法 |
US6583448B2 (en) * | 2001-09-13 | 2003-06-24 | United Epitaxy Company, Ltd. | Light emitting diode and method for manufacturing the same |
US20040124428A1 (en) * | 2002-12-31 | 2004-07-01 | United Epitaxy Co., Ltd. | Light emitting diode and method of making the same |
US6762069B2 (en) * | 2002-11-19 | 2004-07-13 | United Epitaxy Company, Ltd. | Method for manufacturing light-emitting element on non-transparent substrate |
CN1516296A (zh) * | 2003-01-10 | 2004-07-28 | 晶元光电股份有限公司 | 具有粘结反射层的发光二极管及其制造方法 |
-
2004
- 2004-10-20 CN CNB2004100858235A patent/CN100409461C/zh not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1355570A (zh) * | 2000-11-27 | 2002-06-26 | 国联光电科技股份有限公司 | 发光二极体及其制造方法 |
CN1369920A (zh) * | 2001-02-12 | 2002-09-18 | 国联光电科技股份有限公司 | 发光二极管及其制造方法 |
US6583448B2 (en) * | 2001-09-13 | 2003-06-24 | United Epitaxy Company, Ltd. | Light emitting diode and method for manufacturing the same |
US6762069B2 (en) * | 2002-11-19 | 2004-07-13 | United Epitaxy Company, Ltd. | Method for manufacturing light-emitting element on non-transparent substrate |
US20040124428A1 (en) * | 2002-12-31 | 2004-07-01 | United Epitaxy Co., Ltd. | Light emitting diode and method of making the same |
CN1516296A (zh) * | 2003-01-10 | 2004-07-28 | 晶元光电股份有限公司 | 具有粘结反射层的发光二极管及其制造方法 |
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CN1601774A (zh) | 2005-03-30 |
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Owner name: JINGYUAN PHOTOELECTRIC CO., LTD. Free format text: FORMER OWNER: GUOLIAN PHOTOELECTRIC SCIENCE AND TECHNOLOGY CO LTD Effective date: 20060127 |
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Effective date of registration: 20060127 Address after: Hsinchu science industry zone, Taiwan, Hsinchu, five 5 Li Li Road Applicant after: EPISTAR Corp. Address before: Floor ten, No. nine, Hsinchu Road, Hsinchu Science Park, Taiwan, China Applicant before: UNITED EPITAXY CO.,LTD. Effective date of registration: 20060127 Address after: Science Park, Taiwan, Hsinchu Province, five Li Road, Hsinchu, No. 5 Applicant after: EPISTAR Corp. Address before: Floor ten, No. nine, Hsinchu Road, Hsinchu Science Park, Taiwan, China Applicant before: UNITED EPITAXY CO.,LTD. |
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