ZA200806479B - Buried contact devices for nitride-based films and manufacture thereof - Google Patents
Buried contact devices for nitride-based films and manufacture thereof Download PDFInfo
- Publication number
- ZA200806479B ZA200806479B ZA200806479A ZA200806479A ZA200806479B ZA 200806479 B ZA200806479 B ZA 200806479B ZA 200806479 A ZA200806479 A ZA 200806479A ZA 200806479 A ZA200806479 A ZA 200806479A ZA 200806479 B ZA200806479 B ZA 200806479B
- Authority
- ZA
- South Africa
- Prior art keywords
- layer
- semiconductor
- contact
- nitride
- substrate
- Prior art date
Links
- 150000004767 nitrides Chemical class 0.000 title claims description 150
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 239000004065 semiconductor Substances 0.000 claims description 250
- 229910052751 metal Inorganic materials 0.000 claims description 137
- 239000002184 metal Substances 0.000 claims description 137
- 239000000758 substrate Substances 0.000 claims description 91
- 238000000034 method Methods 0.000 claims description 81
- 230000008569 process Effects 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 52
- 238000004891 communication Methods 0.000 claims description 24
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 23
- 230000000873 masking effect Effects 0.000 claims description 11
- 239000011787 zinc oxide Substances 0.000 claims description 11
- 229910052594 sapphire Inorganic materials 0.000 claims description 10
- 239000010980 sapphire Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 5
- 239000012298 atmosphere Substances 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 4
- 229910002704 AlGaN Inorganic materials 0.000 claims 2
- 239000005388 borosilicate glass Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000008774 maternal effect Effects 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 93
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 68
- 229910002601 GaN Inorganic materials 0.000 description 65
- 229910052757 nitrogen Inorganic materials 0.000 description 43
- 239000002243 precursor Substances 0.000 description 22
- 238000000151 deposition Methods 0.000 description 17
- 230000008021 deposition Effects 0.000 description 14
- 239000011777 magnesium Substances 0.000 description 14
- 230000007935 neutral effect Effects 0.000 description 14
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 14
- 230000008901 benefit Effects 0.000 description 9
- 229910001120 nichrome Inorganic materials 0.000 description 9
- 238000005424 photoluminescence Methods 0.000 description 9
- 239000002019 doping agent Substances 0.000 description 8
- 239000003530 quantum well junction Substances 0.000 description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 229910052749 magnesium Inorganic materials 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- 238000011109 contamination Methods 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 229910052733 gallium Inorganic materials 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910000599 Cr alloy Inorganic materials 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 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
- 230000004888 barrier function Effects 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000001451 molecular beam epitaxy Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000013341 scale-up Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- IBEFSUTVZWZJEL-UHFFFAOYSA-N trimethylindium Chemical compound C[In](C)C IBEFSUTVZWZJEL-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- CXOWYMLTGOFURZ-UHFFFAOYSA-N azanylidynechromium Chemical compound [Cr]#N CXOWYMLTGOFURZ-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000005334 plasma enhanced chemical vapour deposition Methods 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000000663 remote plasma-enhanced chemical vapour deposition Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- -1 zinc oxide Chemical compound 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/74—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
- H01L21/743—Making of internal connections, substrate contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/74—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
- H01L21/746—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts for AIII-BV integrated circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/535—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including internal interconnections, e.g. cross-under constructions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12044—OLED
-
- 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
- H01L33/38—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 with a particular shape
- H01L33/387—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 with a particular shape with a plurality of electrode regions in direct contact with the semiconductor body and being electrically interconnected by another electrode layer
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Led Devices (AREA)
- Electrodes Of Semiconductors (AREA)
- Semiconductor Lasers (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2007903940A AU2007903940A0 (en) | 2007-07-20 | Buried contact devices for a nitride-based films and manufacture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200806479B true ZA200806479B (en) | 2009-04-29 |
Family
ID=39884395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200806479A ZA200806479B (en) | 2007-07-20 | 2008-07-18 | Buried contact devices for nitride-based films and manufacture thereof |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20090020768A1 (fr) |
| EP (1) | EP2017884A3 (fr) |
| JP (1) | JP2009044149A (fr) |
| KR (1) | KR20090009761A (fr) |
| CN (1) | CN101604665A (fr) |
| AU (1) | AU2008203209A1 (fr) |
| BR (1) | BRPI0805314A2 (fr) |
| CA (1) | CA2638191A1 (fr) |
| RU (1) | RU2394305C2 (fr) |
| SG (1) | SG149774A1 (fr) |
| TW (1) | TW200915476A (fr) |
| ZA (1) | ZA200806479B (fr) |
Families Citing this family (48)
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| US20070240631A1 (en) * | 2006-04-14 | 2007-10-18 | Applied Materials, Inc. | Epitaxial growth of compound nitride semiconductor structures |
| US20080092819A1 (en) * | 2006-10-24 | 2008-04-24 | Applied Materials, Inc. | Substrate support structure with rapid temperature change |
| US20080314311A1 (en) * | 2007-06-24 | 2008-12-25 | Burrows Brian H | Hvpe showerhead design |
| US20090149008A1 (en) * | 2007-10-05 | 2009-06-11 | Applied Materials, Inc. | Method for depositing group iii/v compounds |
| US20090194026A1 (en) * | 2008-01-31 | 2009-08-06 | Burrows Brian H | Processing system for fabricating compound nitride semiconductor devices |
| JP4247413B1 (ja) * | 2008-03-19 | 2009-04-02 | 株式会社 東北テクノアーチ | デバイスの製造方法 |
| US20100139554A1 (en) * | 2008-12-08 | 2010-06-10 | Applied Materials, Inc. | Methods and apparatus for making gallium nitride and gallium aluminum nitride thin films |
| CA2653581A1 (fr) | 2009-02-11 | 2010-08-11 | Kenneth Scott Alexander Butcher | Migration et depot chimique en phase vapeur assistes par plasma haute frequence |
| US8110889B2 (en) * | 2009-04-28 | 2012-02-07 | Applied Materials, Inc. | MOCVD single chamber split process for LED manufacturing |
| US20110079251A1 (en) * | 2009-04-28 | 2011-04-07 | Olga Kryliouk | Method for in-situ cleaning of deposition systems |
| TW201039381A (en) * | 2009-04-29 | 2010-11-01 | Applied Materials Inc | Method of forming in-situ pre-GaN deposition layer in HVPE |
| US9800017B1 (en) | 2009-05-29 | 2017-10-24 | Soraa Laser Diode, Inc. | Laser device and method for a vehicle |
| US20110027973A1 (en) * | 2009-07-31 | 2011-02-03 | Applied Materials, Inc. | Method of forming led structures |
| US20110104843A1 (en) * | 2009-07-31 | 2011-05-05 | Applied Materials, Inc. | Method of reducing degradation of multi quantum well (mqw) light emitting diodes |
| JP2013501374A (ja) * | 2009-08-03 | 2013-01-10 | ニューポート コーポレーション | 誘電体コーティングを用いる高出力ｌｅｄ装置アーキテクチャおよび製造方法 |
| CN102414801A (zh) | 2009-08-27 | 2012-04-11 | 应用材料公司 | 在原位腔室清洁后的处理腔室去污方法 |
| US20110064545A1 (en) * | 2009-09-16 | 2011-03-17 | Applied Materials, Inc. | Substrate transfer mechanism with preheating features |
| US20110076400A1 (en) * | 2009-09-30 | 2011-03-31 | Applied Materials, Inc. | Nanocrystalline diamond-structured carbon coating of silicon carbide |
| WO2011044046A2 (fr) * | 2009-10-07 | 2011-04-14 | Applied Materials, Inc. | Processus améliorés de séparation à plusieurs chambres pour fabrication de diodes électroluminescentes |
| US20110204376A1 (en) * | 2010-02-23 | 2011-08-25 | Applied Materials, Inc. | Growth of multi-junction led film stacks with multi-chambered epitaxy system |
| US20110207256A1 (en) * | 2010-02-24 | 2011-08-25 | Applied Materials, Inc. | In-situ acceptor activation with nitrogen and/or oxygen plasma treatment |
| US9076827B2 (en) | 2010-09-14 | 2015-07-07 | Applied Materials, Inc. | Transfer chamber metrology for improved device yield |
| JP5935315B2 (ja) * | 2010-12-20 | 2016-06-15 | 東ソー株式会社 | 窒化ガリウム焼結体または窒化ガリウム成形体ならびにそれらの製造方法 |
| KR20120099318A (ko) * | 2011-01-26 | 2012-09-10 | 엘지이노텍 주식회사 | 발광 소자 및 그 제조방법 |
| RU2479070C2 (ru) * | 2011-02-03 | 2013-04-10 | Государственное образовательное учреждение высшего профессионального образования "Российский университет дружбы народов" (РУДН) | Светодиодный источник света |
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| US20120267658A1 (en) * | 2011-04-20 | 2012-10-25 | Invenlux Limited | Large-area light-emitting device and method for fabricating the same |
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| RU2512742C1 (ru) * | 2012-12-06 | 2014-04-10 | Федеральное Государственное Унитарное Предприятие "Научно-Производственное Предприятие "Пульсар" | Биполярный транзистор |
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| US10170604B2 (en) * | 2016-08-08 | 2019-01-01 | Atomera Incorporated | Method for making a semiconductor device including a resonant tunneling diode with electron mean free path control layers |
| KR102582394B1 (ko) | 2016-08-30 | 2023-09-26 | 삼성디스플레이 주식회사 | 반도체 장치 |
| CN107293629A (zh) * | 2017-07-31 | 2017-10-24 | 广东工业大学 | 一种紫外led外延芯片倒装结构及其制作方法 |
| AU2018365942B2 (en) * | 2017-11-07 | 2021-04-08 | Gallium Enterprises Pty Ltd | Buried activated p-(Al,In)GaN layers |
| JP2021518671A (ja) * | 2018-03-19 | 2021-08-02 | キング・アブドゥッラー・ユニバーシティ・オブ・サイエンス・アンド・テクノロジー | Ｉｉｉ族窒化物光電子デバイスおよび製造方法 |
| CN109216442A (zh) * | 2018-09-11 | 2019-01-15 | 苏州汉骅半导体有限公司 | 半导体结构制造方法 |
| KR20200049026A (ko) * | 2018-10-31 | 2020-05-08 | 엘지이노텍 주식회사 | 표면발광 레이저소자 및 이를 포함하는 발광장치 |
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| US11239637B2 (en) | 2018-12-21 | 2022-02-01 | Kyocera Sld Laser, Inc. | Fiber delivered laser induced white light system |
| US11421843B2 (en) | 2018-12-21 | 2022-08-23 | Kyocera Sld Laser, Inc. | Fiber-delivered laser-induced dynamic light system |
| US11884202B2 (en) | 2019-01-18 | 2024-01-30 | Kyocera Sld Laser, Inc. | Laser-based fiber-coupled white light system |
| DE102019112762A1 (de) * | 2019-05-15 | 2020-11-19 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Bauelement mit vergrabenen dotierten bereichen und verfahren zur herstellung eines bauelements |
| FR3098019B1 (fr) * | 2019-06-25 | 2022-05-20 | Aledia | Dispositif optoélectronique comprenant des éléments semi-conducteurs tridimensionnels et procédé pour sa fabrication |
| RU196426U1 (ru) * | 2019-12-27 | 2020-02-28 | федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский университет ИТМО" (Университет ИТМО) | Прозрачный гетеропереход на основе оксидов |
| CN114204414A (zh) * | 2021-11-16 | 2022-03-18 | 深圳市德明利光电有限公司 | 一种光学路径可控高导热、低电阻的vcsel制作方法及vcsel |
| CN115881866B (zh) * | 2023-03-03 | 2023-05-23 | 江西兆驰半导体有限公司 | 发光二极管外延片及其制备方法、led |
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| US4378629A (en) * | 1979-08-10 | 1983-04-05 | Massachusetts Institute Of Technology | Semiconductor embedded layer technology including permeable base transistor, fabrication method |
| US4292730A (en) * | 1980-03-12 | 1981-10-06 | Harris Corporation | Method of fabricating mesa bipolar memory cell utilizing epitaxial deposition, substrate removal and special metallization |
| JPH04258182A (ja) * | 1991-02-12 | 1992-09-14 | Mitsubishi Electric Corp | 半導体発光装置 |
| US5905275A (en) * | 1996-06-17 | 1999-05-18 | Kabushiki Kaisha Toshiba | Gallium nitride compound semiconductor light-emitting device |
| DE19715572A1 (de) * | 1997-04-15 | 1998-10-22 | Telefunken Microelectron | Verfahren zum Herstellen von epitaktischen Schichten eines Verbindungshalbleiters auf einkristallinem Silizium und daraus hergestellte Leuchtdiode |
| JP2000058918A (ja) * | 1998-08-07 | 2000-02-25 | Murata Mfg Co Ltd | 半導体発光素子 |
| US6222207B1 (en) * | 1999-05-24 | 2001-04-24 | Lumileds Lighting, U.S. Llc | Diffusion barrier for increased mirror reflectivity in reflective solderable contacts on high power LED chip |
| JP2001261498A (ja) * | 2000-03-24 | 2001-09-26 | Nikon Corp | ＧａＮ系結晶成長用基板およびその用途 |
| US6410940B1 (en) * | 2000-06-15 | 2002-06-25 | Kansas State University Research Foundation | Micro-size LED and detector arrays for minidisplay, hyper-bright light emitting diodes, lighting, and UV detector and imaging sensor applications |
| JP2003008143A (ja) * | 2001-06-18 | 2003-01-10 | Sony Corp | マルチビーム半導体レーザ素子 |
| DE10203801A1 (de) * | 2002-01-31 | 2003-08-21 | Osram Opto Semiconductors Gmbh | Halbleiterbauelement und Verfahren zu dessen Herstellung |
| AUPS240402A0 (en) | 2002-05-17 | 2002-06-13 | Macquarie Research Limited | Gallium nitride |
| CA2581626C (fr) | 2004-09-27 | 2013-08-13 | Gallium Enterprises Pty Ltd | Procede et appareil de croissance d'un film de nitrure metallique de groupe (iii) et film de metallique de groupe (iii) |
| KR100631133B1 (ko) * | 2005-05-31 | 2006-10-02 | 삼성전기주식회사 | 수직구조 질화물계 반도체 발광 다이오드 |
| JP2007221029A (ja) * | 2006-02-20 | 2007-08-30 | Sony Corp | 半導体発光素子およびその製造方法 |
| JP2008283028A (ja) * | 2007-05-11 | 2008-11-20 | Fuji Xerox Co Ltd | 面発光型半導体レーザ、面発光型半導体レーザの製造方法、モジュール、光源装置、情報処理装置、光送信装置、光空間伝送装置および光空間伝送システム。 |
| KR20070118064A (ko) * | 2007-11-24 | 2007-12-13 | (주)제네라이트테크놀러지 | 매립전극 발광다이오드 |
-
2008
- 2008-07-18 CA CA002638191A patent/CA2638191A1/fr not_active Abandoned
- 2008-07-18 RU RU2008129818/28A patent/RU2394305C2/ru not_active IP Right Cessation
- 2008-07-18 TW TW097127409A patent/TW200915476A/zh unknown
- 2008-07-18 ZA ZA200806479A patent/ZA200806479B/en unknown
- 2008-07-18 EP EP08252464A patent/EP2017884A3/fr not_active Withdrawn
- 2008-07-18 CN CNA200810214758XA patent/CN101604665A/zh active Pending
- 2008-07-18 US US12/176,073 patent/US20090020768A1/en not_active Abandoned
- 2008-07-18 AU AU2008203209A patent/AU2008203209A1/en not_active Abandoned
- 2008-07-21 SG SG200805369-6A patent/SG149774A1/en unknown
- 2008-07-21 BR BRPI0805314-6A patent/BRPI0805314A2/pt not_active IP Right Cessation
- 2008-07-21 KR KR1020080070882A patent/KR20090009761A/ko not_active Application Discontinuation
- 2008-07-22 JP JP2008188941A patent/JP2009044149A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009044149A (ja) | 2009-02-26 |
| EP2017884A3 (fr) | 2011-03-23 |
| RU2008129818A (ru) | 2010-01-27 |
| US20090020768A1 (en) | 2009-01-22 |
| AU2008203209A1 (en) | 2009-02-05 |
| CA2638191A1 (fr) | 2009-01-20 |
| SG149774A1 (en) | 2009-02-27 |
| KR20090009761A (ko) | 2009-01-23 |
| TW200915476A (en) | 2009-04-01 |
| RU2394305C2 (ru) | 2010-07-10 |
| CN101604665A (zh) | 2009-12-16 |
| EP2017884A2 (fr) | 2009-01-21 |
| BRPI0805314A2 (pt) | 2009-07-28 |
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