JP6219506B2 - ナノワイヤデバイスの活性領域の平坦化および規定のための絶縁層 - Google Patents
ナノワイヤデバイスの活性領域の平坦化および規定のための絶縁層 Download PDFInfo
- Publication number
- JP6219506B2 JP6219506B2 JP2016521498A JP2016521498A JP6219506B2 JP 6219506 B2 JP6219506 B2 JP 6219506B2 JP 2016521498 A JP2016521498 A JP 2016521498A JP 2016521498 A JP2016521498 A JP 2016521498A JP 6219506 B2 JP6219506 B2 JP 6219506B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- insulating material
- nanowire
- nanowires
- forming
- 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 - Fee Related
Links
- 239000002070 nanowire Substances 0.000 title claims description 182
- 238000000034 method Methods 0.000 claims description 46
- 239000004065 semiconductor Substances 0.000 claims description 46
- 239000011810 insulating material Substances 0.000 claims description 39
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 24
- 238000005530 etching Methods 0.000 claims description 19
- 238000000151 deposition Methods 0.000 claims description 18
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 19
- 239000007769 metal material Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 description 188
- 229910052751 metal Inorganic materials 0.000 description 30
- 239000002184 metal Substances 0.000 description 30
- 239000000758 substrate Substances 0.000 description 18
- 230000008021 deposition Effects 0.000 description 14
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 13
- 229920002120 photoresistant polymer Polymers 0.000 description 10
- 238000001312 dry etching Methods 0.000 description 9
- QPJSUIGXIBEQAC-UHFFFAOYSA-N n-(2,4-dichloro-5-propan-2-yloxyphenyl)acetamide Chemical compound CC(C)OC1=CC(NC(C)=O)=C(Cl)C=C1Cl QPJSUIGXIBEQAC-UHFFFAOYSA-N 0.000 description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 8
- 229910004298 SiO 2 Inorganic materials 0.000 description 7
- 238000005229 chemical vapour deposition Methods 0.000 description 7
- 229910002704 AlGaN Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 238000004544 sputter deposition Methods 0.000 description 6
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000007740 vapor deposition Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000002086 nanomaterial Substances 0.000 description 4
- 239000011787 zinc oxide Substances 0.000 description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000009616 inductively coupled plasma Methods 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 238000001039 wet etching Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910000673 Indium arsenide Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 2
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910004613 CdTe Inorganic materials 0.000 description 1
- -1 GaN Chemical class 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- 229910005542 GaSb Inorganic materials 0.000 description 1
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004541 SiN Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910003465 moissanite Inorganic materials 0.000 description 1
- 239000002073 nanorod Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
- H10H20/821—Bodies characterised by their shape, e.g. curved or truncated substrates of the light-emitting regions, e.g. non-planar junctions
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02318—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment
- H01L21/02343—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment treatment by exposure to a liquid
-
- 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
-
- 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
- H10H20/0133—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials with a substrate not being Group III-V materials
- H10H20/01335—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials with a substrate not being 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
- H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
- H10H20/812—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions within the light-emitting regions, e.g. having quantum confinement 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
- H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
-
- 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
- H10H20/822—Materials of the light-emitting regions
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
- H10H20/825—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP containing nitrogen, e.g. GaN
-
- 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
- H10H20/83—Electrodes
- H10H20/832—Electrodes characterised by their material
- H10H20/833—Transparent 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
- H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
-
- 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
- H10H20/818—Bodies characterised by the crystal structures or orientations, e.g. polycrystalline, amorphous or porous within the light-emitting regions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Led Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361836280P | 2013-06-18 | 2013-06-18 | |
| US61/836,280 | 2013-06-18 | ||
| PCT/US2014/042649 WO2014204906A1 (en) | 2013-06-18 | 2014-06-17 | Insulating layer for planarization and definition of the active region of a nanowire device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016526789A JP2016526789A (ja) | 2016-09-05 |
| JP2016526789A5 JP2016526789A5 (OSRAM) | 2017-07-27 |
| JP6219506B2 true JP6219506B2 (ja) | 2017-10-25 |
Family
ID=52018440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016521498A Expired - Fee Related JP6219506B2 (ja) | 2013-06-18 | 2014-06-17 | ナノワイヤデバイスの活性領域の平坦化および規定のための絶縁層 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US9224914B2 (OSRAM) |
| EP (1) | EP3011607A1 (OSRAM) |
| JP (1) | JP6219506B2 (OSRAM) |
| TW (1) | TW201515269A (OSRAM) |
| WO (1) | WO2014204906A1 (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2912700A4 (en) * | 2012-10-26 | 2016-04-06 | Glo Ab | NANODRAHT LED STRUCTURE AND METHOD FOR THE PRODUCTION THEREOF |
| EP3011607A1 (en) * | 2013-06-18 | 2016-04-27 | Glo Ab | Insulating layer for planarization and definition of the active region of a nanowire device |
| WO2015089123A1 (en) | 2013-12-13 | 2015-06-18 | Glo Ab | Use of dielectric film to reduce resistivity of transparent conductive oxide in nanowire leds |
| US20150206798A1 (en) * | 2014-01-17 | 2015-07-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Interconnect Structure And Method of Forming |
| KR102164796B1 (ko) * | 2014-08-28 | 2020-10-14 | 삼성전자주식회사 | 나노구조 반도체 발광소자 |
| KR20160027610A (ko) * | 2014-09-01 | 2016-03-10 | 삼성전자주식회사 | 나노구조 반도체 발광소자 |
| KR102337405B1 (ko) * | 2014-09-05 | 2021-12-13 | 삼성전자주식회사 | 나노구조 반도체 발광소자 |
| US11515433B2 (en) | 2018-01-09 | 2022-11-29 | University Of Louisville Research Foundation, Inc. | Semiconducting materials with surrounding radial p-n diodes |
| JP7137066B2 (ja) * | 2018-10-23 | 2022-09-14 | 日亜化学工業株式会社 | 発光素子の製造方法 |
| JP7543849B2 (ja) * | 2020-10-30 | 2024-09-03 | セイコーエプソン株式会社 | 発光装置およびプロジェクター |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4058937B2 (ja) | 2001-11-07 | 2008-03-12 | 松下電器産業株式会社 | 半導体発光装置及びその製造方法 |
| US7335908B2 (en) | 2002-07-08 | 2008-02-26 | Qunano Ab | Nanostructures and methods for manufacturing the same |
| US7132677B2 (en) | 2004-02-13 | 2006-11-07 | Dongguk University | Super bright light emitting diode of nanorod array structure having InGaN quantum well and method for manufacturing the same |
| US7230286B2 (en) * | 2005-05-23 | 2007-06-12 | International Business Machines Corporation | Vertical FET with nanowire channels and a silicided bottom contact |
| US20070158661A1 (en) | 2006-01-12 | 2007-07-12 | Rutgers, The State University Of New Jersey | ZnO nanostructure-based light emitting device |
| CN101443265B (zh) | 2006-03-08 | 2014-03-26 | 昆南诺股份有限公司 | 在硅上无金属合成外延半导体纳米线的方法 |
| SG170094A1 (en) | 2006-03-10 | 2011-04-29 | Stc Unm | Pulsed growth of gan nanowires and applications in group iii nitride semiconductor substrate materials and devices |
| US8426224B2 (en) | 2006-12-18 | 2013-04-23 | The Regents Of The University Of California | Nanowire array-based light emitting diodes and lasers |
| KR101524319B1 (ko) | 2007-01-12 | 2015-06-10 | 큐나노 에이비 | 시준 리플렉터를 갖는 나노구조 ｌｅｄ 어레이 |
| WO2008085129A1 (en) | 2007-01-12 | 2008-07-17 | Qunano Ab | Nitride nanowires and method of producing such |
| KR101356694B1 (ko) * | 2007-05-10 | 2014-01-29 | 삼성전자주식회사 | 실리콘 나노와이어를 이용한 발광 다이오드 및 그 제조방법 |
| EP2297794B1 (en) | 2008-07-07 | 2017-09-06 | Glo Ab | Nanostructured light emitting diode |
| KR20100051970A (ko) | 2008-11-10 | 2010-05-19 | 강형석 | 변기용 병원균 살균조성물 및 그 제조방법 |
| SG186261A1 (en) * | 2010-06-18 | 2013-01-30 | Glo Ab | Nanowire led structure and method for manufacturing the same |
| EP2586062A4 (en) | 2010-06-24 | 2015-06-03 | Glo Ab | SUBSTRATE WITH BUFFER LAYER FOR ALIGNED NANODRAHT GROWTH |
| KR101710159B1 (ko) | 2010-09-14 | 2017-03-08 | 삼성전자주식회사 | Ⅲ족 질화물 나노로드 발광소자 및 그 제조 방법 |
| KR101864195B1 (ko) * | 2010-11-15 | 2018-06-01 | 엘지이노텍 주식회사 | 발광 소자 |
| US8350249B1 (en) | 2011-09-26 | 2013-01-08 | Glo Ab | Coalesced nanowire structures with interstitial voids and method for manufacturing the same |
| US8350251B1 (en) * | 2011-09-26 | 2013-01-08 | Glo Ab | Nanowire sized opto-electronic structure and method for manufacturing the same |
| KR101891777B1 (ko) * | 2012-06-25 | 2018-08-24 | 삼성전자주식회사 | 유전체 리플렉터를 구비한 발광소자 및 그 제조방법 |
| EP3011607A1 (en) * | 2013-06-18 | 2016-04-27 | Glo Ab | Insulating layer for planarization and definition of the active region of a nanowire device |
-
2014
- 2014-06-17 EP EP14814618.6A patent/EP3011607A1/en not_active Withdrawn
- 2014-06-17 US US14/306,563 patent/US9224914B2/en not_active Expired - Fee Related
- 2014-06-17 TW TW103120902A patent/TW201515269A/zh unknown
- 2014-06-17 WO PCT/US2014/042649 patent/WO2014204906A1/en not_active Ceased
- 2014-06-17 JP JP2016521498A patent/JP6219506B2/ja not_active Expired - Fee Related
-
2015
- 2015-12-11 US US14/966,124 patent/US9640723B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014204906A1 (en) | 2014-12-24 |
| US9224914B2 (en) | 2015-12-29 |
| US20160172538A1 (en) | 2016-06-16 |
| US20140367638A1 (en) | 2014-12-18 |
| EP3011607A1 (en) | 2016-04-27 |
| JP2016526789A (ja) | 2016-09-05 |
| TW201515269A (zh) | 2015-04-16 |
| US9640723B2 (en) | 2017-05-02 |
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