CN104465922A - 一种低成本氮化镓基发光二极管制备方法 - Google Patents
一种低成本氮化镓基发光二极管制备方法 Download PDFInfo
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- CN104465922A CN104465922A CN201410750310.5A CN201410750310A CN104465922A CN 104465922 A CN104465922 A CN 104465922A CN 201410750310 A CN201410750310 A CN 201410750310A CN 104465922 A CN104465922 A CN 104465922A
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- layer
- emitting diode
- epitaxial structure
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- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 64
- 229910002601 GaN Inorganic materials 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 20
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 18
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 claims description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 239000012298 atmosphere Substances 0.000 claims description 2
- 238000004299 exfoliation Methods 0.000 claims description 2
- 239000002356 single layer Substances 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 4
- 235000012431 wafers Nutrition 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 229910052582 BN Inorganic materials 0.000 description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005191 phase separation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910052594 sapphire Inorganic materials 0.000 description 3
- 239000010980 sapphire Substances 0.000 description 3
- 239000010408 film Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000407 epitaxy Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
- H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
- H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
- H10H20/0137—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials the light-emitting regions comprising nitride materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/816—Bodies having carrier transport control structures, e.g. highly-doped semiconductor layers or current-blocking structures
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/817—Bodies characterised by the crystal structures or orientations, e.g. polycrystalline, amorphous or porous
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/01—Manufacture or treatment
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410750310.5A CN104465922B (zh) | 2014-12-10 | 2014-12-10 | 一种低成本氮化镓基发光二极管制备方法 |
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CN201410750310.5A CN104465922B (zh) | 2014-12-10 | 2014-12-10 | 一种低成本氮化镓基发光二极管制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104465922A true CN104465922A (zh) | 2015-03-25 |
CN104465922B CN104465922B (zh) | 2017-05-10 |
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CN201410750310.5A Expired - Fee Related CN104465922B (zh) | 2014-12-10 | 2014-12-10 | 一种低成本氮化镓基发光二极管制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110265356A (zh) * | 2019-06-21 | 2019-09-20 | 西安电子科技大学 | 基于石墨烯的氮化镓外延层剥离方法 |
CN111724676A (zh) * | 2019-03-21 | 2020-09-29 | 昆山工研院新型平板显示技术中心有限公司 | 可拉伸导线及其制作方法和显示装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014152051A (ja) * | 2013-02-06 | 2014-08-25 | Nagoya Univ | グラフェン/SiC複合材料の製造方法及びそれにより得られるグラフェン/SiC複合材料 |
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2014
- 2014-12-10 CN CN201410750310.5A patent/CN104465922B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014152051A (ja) * | 2013-02-06 | 2014-08-25 | Nagoya Univ | グラフェン/SiC複合材料の製造方法及びそれにより得られるグラフェン/SiC複合材料 |
Non-Patent Citations (2)
Title |
---|
AYATO NAGASHIMA ET AL: "Electronic states of monolayer graphite formed on TiC(111) surface", 《SURFACE SCIENCE》 * |
JEEHWAN KIM ET AL: "Principle of direct van der waals epitaxy of single-crystalline films on epitaxial graphene", 《NATURE COMMUNICATIONS》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111724676A (zh) * | 2019-03-21 | 2020-09-29 | 昆山工研院新型平板显示技术中心有限公司 | 可拉伸导线及其制作方法和显示装置 |
CN111724676B (zh) * | 2019-03-21 | 2022-09-02 | 昆山工研院新型平板显示技术中心有限公司 | 可拉伸导线及其制作方法和显示装置 |
CN110265356A (zh) * | 2019-06-21 | 2019-09-20 | 西安电子科技大学 | 基于石墨烯的氮化镓外延层剥离方法 |
CN110265356B (zh) * | 2019-06-21 | 2021-04-06 | 西安电子科技大学 | 基于石墨烯的氮化镓外延层剥离方法 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Tianbao Inventor after: Jia Wei Inventor after: Xu Bingshe Inventor after: Liang Jian Inventor after: Yu Chunyan Inventor after: Zhang Haixia Inventor before: Li Tianbao Inventor before: Jia Wei Inventor before: Xu Bingshe Inventor before: Liang Jian Inventor before: Yu Chunyan Inventor before: Zhang Haixia |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170510 |