CN1332454C - 制作一半导体发光元件的方法 - Google Patents
制作一半导体发光元件的方法 Download PDFInfo
- Publication number
- CN1332454C CN1332454C CNB2004100858343A CN200410085834A CN1332454C CN 1332454 C CN1332454 C CN 1332454C CN B2004100858343 A CNB2004100858343 A CN B2004100858343A CN 200410085834 A CN200410085834 A CN 200410085834A CN 1332454 C CN1332454 C CN 1332454C
- Authority
- CN
- China
- Prior art keywords
- layer
- semiconductor
- light emitting
- type
- semiconductor light
- 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.)
- Expired - Lifetime
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 238000003475 lamination Methods 0.000 claims 4
- 230000003213 activating effect Effects 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 abstract description 14
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract description 14
- 229910002601 GaN Inorganic materials 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 14
- 239000010931 gold Substances 0.000 description 10
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical class [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 8
- 229910052737 gold Inorganic materials 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- 238000001994 activation Methods 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- -1 Titanium Tungsten Nitride Chemical class 0.000 description 4
- 238000000137 annealing Methods 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- SKRWFPLZQAAQSU-UHFFFAOYSA-N stibanylidynetin;hydrate Chemical compound O.[Sn].[Sb] SKRWFPLZQAAQSU-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000002161 passivation Methods 0.000 description 3
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910000410 antimony oxide Inorganic materials 0.000 description 2
- IVHJCRXBQPGLOV-UHFFFAOYSA-N azanylidynetungsten Chemical compound [W]#N IVHJCRXBQPGLOV-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 2
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 2
- BEQNOZDXPONEMR-UHFFFAOYSA-N cadmium;oxotin Chemical compound [Cd].[Sn]=O BEQNOZDXPONEMR-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 229910003437 indium oxide Inorganic materials 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- OWOMRZKBDFBMHP-UHFFFAOYSA-N zinc antimony(3+) oxygen(2-) Chemical compound [O--].[Zn++].[Sb+3] OWOMRZKBDFBMHP-UHFFFAOYSA-N 0.000 description 2
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001451 molecular beam epitaxy Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000000927 vapour-phase epitaxy Methods 0.000 description 1
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- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100858343A CN1332454C (zh) | 2004-10-20 | 2004-10-20 | 制作一半导体发光元件的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100858343A CN1332454C (zh) | 2004-10-20 | 2004-10-20 | 制作一半导体发光元件的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1601775A CN1601775A (zh) | 2005-03-30 |
| CN1332454C true CN1332454C (zh) | 2007-08-15 |
Family
ID=34667072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100858343A Expired - Lifetime CN1332454C (zh) | 2004-10-20 | 2004-10-20 | 制作一半导体发光元件的方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1332454C (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1307356A (zh) * | 2000-02-03 | 2001-08-08 | 国联光电科技股份有限公司 | 制作发光二极管外延晶片的方法 |
| 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 |
| CN1416181A (zh) * | 2001-10-31 | 2003-05-07 | 国联光电科技股份有限公司 | 发光二极管及其制造方法 |
| US20030132442A1 (en) * | 2001-07-23 | 2003-07-17 | Liann-Be Chang | Semiconductor device with an ohmic ontact and method of manufacturing the same |
| US6686610B2 (en) * | 2001-12-27 | 2004-02-03 | South Epitaxy Corporation | Light emitting diode |
| US6712478B2 (en) * | 2001-01-19 | 2004-03-30 | South Epitaxy Corporation | Light emitting diode |
-
2004
- 2004-10-20 CN CNB2004100858343A patent/CN1332454C/zh not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1307356A (zh) * | 2000-02-03 | 2001-08-08 | 国联光电科技股份有限公司 | 制作发光二极管外延晶片的方法 |
| 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 |
| US6712478B2 (en) * | 2001-01-19 | 2004-03-30 | South Epitaxy Corporation | Light emitting diode |
| US20030132442A1 (en) * | 2001-07-23 | 2003-07-17 | Liann-Be Chang | Semiconductor device with an ohmic ontact and method of manufacturing the same |
| CN1416181A (zh) * | 2001-10-31 | 2003-05-07 | 国联光电科技股份有限公司 | 发光二极管及其制造方法 |
| US6686610B2 (en) * | 2001-12-27 | 2004-02-03 | South Epitaxy Corporation | Light emitting diode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1601775A (zh) | 2005-03-30 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGYUAN PHOTOELECTRIC CO., LTD. Free format text: FORMER OWNER: GUOLIAN PHOTOELECTRIC SCIENCE AND TECHNOLOGY CO LTD Effective date: 20060127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
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. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: UNITED LED SHANDONG Corp. Assignor: EPISTAR Corp. Contract record no.: 2011990000885 Denomination of invention: Method of mfg, semiconductor light emitting component Granted publication date: 20070815 License type: Exclusive License Open date: 20050330 Record date: 20110909 |
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| CX01 | Expiry of patent term |
Granted publication date: 20070815 |
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| CX01 | Expiry of patent term |