CN102037575A - 发光元件及其制造方法 - Google Patents
发光元件及其制造方法 Download PDFInfo
- Publication number
- CN102037575A CN102037575A CN2009801111386A CN200980111138A CN102037575A CN 102037575 A CN102037575 A CN 102037575A CN 2009801111386 A CN2009801111386 A CN 2009801111386A CN 200980111138 A CN200980111138 A CN 200980111138A CN 102037575 A CN102037575 A CN 102037575A
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- Prior art keywords
- light
- conductive semiconductor
- semiconductor layer
- layer
- emitting component
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- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims description 37
- 239000004065 semiconductor Substances 0.000 claims abstract description 100
- 239000000758 substrate Substances 0.000 claims abstract description 63
- 238000000034 method Methods 0.000 claims description 43
- 230000000903 blocking effect Effects 0.000 claims description 33
- 239000011230 binding agent Substances 0.000 claims description 28
- 239000012535 impurity Substances 0.000 claims description 9
- 229910002704 AlGaN Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000002407 reforming Methods 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 5
- 239000010931 gold Substances 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- YBXMTNGWQWZJHK-UHFFFAOYSA-N [Au].[Ni]=O Chemical compound [Au].[Ni]=O YBXMTNGWQWZJHK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 151
- 238000010586 diagram Methods 0.000 description 18
- 229910002601 GaN Inorganic materials 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 5
- 238000005530 etching Methods 0.000 description 5
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000005240 physical vapour deposition Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 239000010980 sapphire Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- -1 AlInN Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005265 energy consumption Methods 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
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000003631 wet chemical etching Methods 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- 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
- H01L33/14—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 with a carrier transport control structure, e.g. highly-doped semiconductor layer or current-blocking structure
-
- 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
- H01L33/005—Processes
- H01L33/0093—Wafer bonding; Removal of the growth substrate
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0028669 | 2008-03-27 | ||
KR1020080028669A KR101499953B1 (ko) | 2008-03-27 | 2008-03-27 | 수직구조 그룹 3족 질화물계 반도체 발광다이오드 소자 및제조방법 |
KR1020080028882A KR101526566B1 (ko) | 2008-03-28 | 2008-03-28 | 수직구조 그룹 3족 질화물계 반도체 발광다이오드 소자 및제조방법 |
KR10-2008-0028882 | 2008-03-28 | ||
PCT/KR2009/001582 WO2009120044A2 (ko) | 2008-03-27 | 2009-03-27 | 발광소자 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102037575A true CN102037575A (zh) | 2011-04-27 |
CN102037575B CN102037575B (zh) | 2013-04-10 |
Family
ID=41114476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801111386A Active CN102037575B (zh) | 2008-03-27 | 2009-03-27 | 发光元件及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8373152B2 (zh) |
EP (1) | EP2259346B1 (zh) |
CN (1) | CN102037575B (zh) |
WO (1) | WO2009120044A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104025319A (zh) * | 2011-12-14 | 2014-09-03 | 首尔伟傲世有限公司 | 半导体装置和制造半导体装置的方法 |
CN105355740A (zh) * | 2015-10-19 | 2016-02-24 | 天津三安光电有限公司 | 发光二极管及其制作方法 |
WO2020061750A1 (zh) * | 2018-09-25 | 2020-04-02 | 天津三安光电有限公司 | 一种发光二极管元件 |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009148253A2 (ko) | 2008-06-02 | 2009-12-10 | 고려대학교 산학협력단 | 반도체 발광소자 제조용 지지기판 및 상기 지지기판을 이용한 반도체 발광소자 |
US8084776B2 (en) * | 2010-02-25 | 2011-12-27 | Lg Innotek Co., Ltd. | Light emitting device, light emitting device package, and lighting system |
KR101047655B1 (ko) * | 2010-03-10 | 2011-07-07 | 엘지이노텍 주식회사 | 발광 소자, 발광 소자 제조방법, 발광 소자 패키지 및 조명 시스템 |
KR101163861B1 (ko) | 2010-03-22 | 2012-07-09 | 엘지이노텍 주식회사 | 발광소자, 전극 구조 및 발광 소자 패키지 |
KR20120040448A (ko) * | 2010-10-19 | 2012-04-27 | 삼성엘이디 주식회사 | 수직형 발광 소자 |
KR101880445B1 (ko) * | 2011-07-14 | 2018-07-24 | 엘지이노텍 주식회사 | 발광소자, 발광소자 제조방법, 발광소자 패키지, 및 라이트 유닛 |
US9012921B2 (en) * | 2011-09-29 | 2015-04-21 | Kabushiki Kaisha Toshiba | Light emitting devices having light coupling layers |
US8664679B2 (en) | 2011-09-29 | 2014-03-04 | Toshiba Techno Center Inc. | Light emitting devices having light coupling layers with recessed electrodes |
KR101286211B1 (ko) * | 2012-02-16 | 2013-07-15 | 고려대학교 산학협력단 | 발광 소자 제조 방법 및 이를 이용하여 제조된 발광 소자 |
KR102108196B1 (ko) * | 2013-04-05 | 2020-05-08 | 서울바이오시스 주식회사 | 성장 기판이 분리된 자외선 발광소자 및 그 제조 방법 |
JP2015060886A (ja) * | 2013-09-17 | 2015-03-30 | 豊田合成株式会社 | Iii族窒化物半導体発光素子 |
TWI597863B (zh) * | 2013-10-22 | 2017-09-01 | 晶元光電股份有限公司 | 發光元件及其製造方法 |
CN105355732B (zh) * | 2015-12-11 | 2017-09-15 | 厦门乾照光电股份有限公司 | 一种倒装蓝绿发光二极管芯片的制备方法 |
DE102017104719A1 (de) * | 2017-03-07 | 2018-09-13 | Osram Opto Semiconductors Gmbh | Strahlungsemittierender Halbleiterkörper und Halbleiterchip |
CN109545931B (zh) * | 2018-12-17 | 2024-07-30 | 佛山市国星半导体技术有限公司 | 一种垂直结构led晶圆及剥离方法 |
Citations (1)
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---|---|---|---|---|
US20050184300A1 (en) * | 2004-02-25 | 2005-08-25 | Mikio Tazima | Light-emitting semiconductor device and method of fabrication |
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2009
- 2009-03-27 CN CN2009801111386A patent/CN102037575B/zh active Active
- 2009-03-27 US US12/934,057 patent/US8373152B2/en active Active
- 2009-03-27 WO PCT/KR2009/001582 patent/WO2009120044A2/ko active Application Filing
- 2009-03-27 EP EP09725283.7A patent/EP2259346B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050184300A1 (en) * | 2004-02-25 | 2005-08-25 | Mikio Tazima | Light-emitting semiconductor device and method of fabrication |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104025319A (zh) * | 2011-12-14 | 2014-09-03 | 首尔伟傲世有限公司 | 半导体装置和制造半导体装置的方法 |
CN104025319B (zh) * | 2011-12-14 | 2016-12-14 | 首尔伟傲世有限公司 | 半导体装置和制造半导体装置的方法 |
CN105355740A (zh) * | 2015-10-19 | 2016-02-24 | 天津三安光电有限公司 | 发光二极管及其制作方法 |
CN105355740B (zh) * | 2015-10-19 | 2017-09-22 | 天津三安光电有限公司 | 发光二极管及其制作方法 |
WO2020061750A1 (zh) * | 2018-09-25 | 2020-04-02 | 天津三安光电有限公司 | 一种发光二极管元件 |
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WO2009120044A3 (ko) | 2010-01-14 |
US20110062412A1 (en) | 2011-03-17 |
EP2259346B1 (en) | 2019-07-03 |
EP2259346A4 (en) | 2014-08-20 |
CN102037575B (zh) | 2013-04-10 |
EP2259346A2 (en) | 2010-12-08 |
US8373152B2 (en) | 2013-02-12 |
WO2009120044A2 (ko) | 2009-10-01 |
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