CN105938865A - 一种氮化物发光二极管及其制作方法 - Google Patents
一种氮化物发光二极管及其制作方法 Download PDFInfo
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- CN105938865A CN105938865A CN201610559826.0A CN201610559826A CN105938865A CN 105938865 A CN105938865 A CN 105938865A CN 201610559826 A CN201610559826 A CN 201610559826A CN 105938865 A CN105938865 A CN 105938865A
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- 150000004767 nitrides Chemical class 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000000696 magnetic material Substances 0.000 claims abstract description 73
- 239000000758 substrate Substances 0.000 claims abstract description 19
- 239000007772 electrode material Substances 0.000 claims abstract description 6
- 230000008021 deposition Effects 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 15
- 230000007547 defect Effects 0.000 claims description 6
- 230000006798 recombination Effects 0.000 claims description 6
- 238000005215 recombination Methods 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 229910052594 sapphire Inorganic materials 0.000 claims description 5
- 239000010980 sapphire Substances 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 229910017083 AlN Inorganic materials 0.000 claims description 3
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 3
- 229910002601 GaN Inorganic materials 0.000 claims description 3
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000005674 electromagnetic induction Effects 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 238000001312 dry etching Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000000151 deposition Methods 0.000 description 21
- 238000002360 preparation method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001657 homoepitaxy Methods 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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
- H01L33/145—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 with a 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
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0075—Processes for devices with an active region comprising only III-V compounds comprising nitride compounds
-
- 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
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table
- H01L33/32—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen
-
- 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
- H01L33/36—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 electrodes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610559826.0A CN105938865B (zh) | 2016-07-16 | 2016-07-16 | 一种氮化物发光二极管及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610559826.0A CN105938865B (zh) | 2016-07-16 | 2016-07-16 | 一种氮化物发光二极管及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105938865A true CN105938865A (zh) | 2016-09-14 |
CN105938865B CN105938865B (zh) | 2018-09-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610559826.0A Expired - Fee Related CN105938865B (zh) | 2016-07-16 | 2016-07-16 | 一种氮化物发光二极管及其制作方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105938865B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107658269A (zh) * | 2017-08-24 | 2018-02-02 | 华灿光电(浙江)有限公司 | 一种发光二极管的芯片及其制备方法 |
CN111816738A (zh) * | 2020-09-14 | 2020-10-23 | 深圳第三代半导体研究院 | 一种GaN基LED光源及其制备方法 |
RU2748909C1 (ru) * | 2020-08-27 | 2021-06-01 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Нижегородский государственный университет им. Н.И. Лобачевского" | Магниторезистивный спиновый светодиод |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100889614B1 (ko) * | 2007-06-11 | 2009-03-20 | 고려대학교 산학협력단 | 발광소자 |
CN101483214A (zh) * | 2008-01-11 | 2009-07-15 | 财团法人工业技术研究院 | 发光装置 |
CN101771119A (zh) * | 2010-01-29 | 2010-07-07 | 上海大学 | 一种氧化锌基透明电极发光二极管及其制作方法 |
TW201145562A (en) * | 2010-06-03 | 2011-12-16 | Epistar Corp | Light emitting diode structure |
CN104617207A (zh) * | 2015-01-30 | 2015-05-13 | 华灿光电股份有限公司 | 一种发光二极管led及其制造方法 |
CN105226153A (zh) * | 2015-10-26 | 2016-01-06 | 厦门乾照光电股份有限公司 | 一种具有高扩展效应的发光二极管 |
-
2016
- 2016-07-16 CN CN201610559826.0A patent/CN105938865B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100889614B1 (ko) * | 2007-06-11 | 2009-03-20 | 고려대학교 산학협력단 | 발광소자 |
CN101483214A (zh) * | 2008-01-11 | 2009-07-15 | 财团法人工业技术研究院 | 发光装置 |
CN101771119A (zh) * | 2010-01-29 | 2010-07-07 | 上海大学 | 一种氧化锌基透明电极发光二极管及其制作方法 |
TW201145562A (en) * | 2010-06-03 | 2011-12-16 | Epistar Corp | Light emitting diode structure |
CN104617207A (zh) * | 2015-01-30 | 2015-05-13 | 华灿光电股份有限公司 | 一种发光二极管led及其制造方法 |
CN105226153A (zh) * | 2015-10-26 | 2016-01-06 | 厦门乾照光电股份有限公司 | 一种具有高扩展效应的发光二极管 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107658269A (zh) * | 2017-08-24 | 2018-02-02 | 华灿光电(浙江)有限公司 | 一种发光二极管的芯片及其制备方法 |
CN107658269B (zh) * | 2017-08-24 | 2020-09-08 | 华灿光电(浙江)有限公司 | 一种发光二极管的芯片及其制备方法 |
RU2748909C1 (ru) * | 2020-08-27 | 2021-06-01 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Нижегородский государственный университет им. Н.И. Лобачевского" | Магниторезистивный спиновый светодиод |
CN111816738A (zh) * | 2020-09-14 | 2020-10-23 | 深圳第三代半导体研究院 | 一种GaN基LED光源及其制备方法 |
Also Published As
Publication number | Publication date |
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CN105938865B (zh) | 2018-09-11 |
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TR01 | Transfer of patent right |
Effective date of registration: 20211202 Address after: 237161 A1 building, Lu'an University Science Park, Sanshipu Town, Jin'an District, Lu'an City, Anhui Province Patentee after: Anhui Geen Semiconductor Co.,Ltd. Address before: No. 27, Binhai community, Shijing Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: Wang Xinghe |
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Effective date of registration: 20220623 Address after: 362343 No. 27, Binhai community, Shijing Town, Quanzhou City, Fujian Province Patentee after: Wang Xinghe Address before: 237161 A1 building, Lu'an University Science Park, Sanshipu Town, Jin'an District, Lu'an City, Anhui Province Patentee before: Anhui Geen Semiconductor Co.,Ltd. |
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Granted publication date: 20180911 |
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