CN103489998B - Light-emitting assembly and manufacturing method thereof, as well as LED (light-emitting diode) lighting device with light-emitting assembly - Google Patents
Light-emitting assembly and manufacturing method thereof, as well as LED (light-emitting diode) lighting device with light-emitting assembly Download PDFInfo
- Publication number
- CN103489998B CN103489998B CN201310480560.7A CN201310480560A CN103489998B CN 103489998 B CN103489998 B CN 103489998B CN 201310480560 A CN201310480560 A CN 201310480560A CN 103489998 B CN103489998 B CN 103489998B
- Authority
- CN
- China
- Prior art keywords
- light
- metal structure
- luminescence component
- led
- material layer
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract description 17
- 229910052751 metal Inorganic materials 0.000 claims abstract description 93
- 239000002184 metal Substances 0.000 claims abstract description 93
- 239000000463 material Substances 0.000 claims abstract description 85
- 230000000694 effects Effects 0.000 claims abstract description 22
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 238000004020 luminiscence type Methods 0.000 claims description 85
- 239000011159 matrix material Substances 0.000 claims description 26
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 14
- 229910052737 gold Inorganic materials 0.000 claims description 14
- 239000010931 gold Substances 0.000 claims description 14
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 13
- 229910045601 alloy Inorganic materials 0.000 claims description 13
- 239000000956 alloy Substances 0.000 claims description 13
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052709 silver Inorganic materials 0.000 claims description 12
- 239000004332 silver Substances 0.000 claims description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 239000011368 organic material Substances 0.000 claims description 9
- 239000002096 quantum dot Substances 0.000 claims description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 229910017052 cobalt Inorganic materials 0.000 claims description 6
- 239000010941 cobalt Substances 0.000 claims description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 229910052763 palladium Inorganic materials 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 239000011146 organic particle Substances 0.000 claims description 4
- 230000005284 excitation Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 53
- 238000000034 method Methods 0.000 description 14
- 238000000137 annealing Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 238000004544 sputter deposition Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002220 fluorenes Chemical class 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- -1 pottery Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 238000005728 strengthening 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
- H01L33/48—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 body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/002—Fastening arrangements intended to retain light sources the fastening means engaging the encapsulation or the packaging of the semiconductor device
-
- 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
- H01L33/48—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 body packages
- H01L33/50—Wavelength conversion elements
- H01L33/501—Wavelength conversion elements characterised by the materials, e.g. binder
- H01L33/502—Wavelength conversion materials
- H01L33/504—Elements with two or more wavelength conversion materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310480560.7A CN103489998B (en) | 2013-10-15 | 2013-10-15 | Light-emitting assembly and manufacturing method thereof, as well as LED (light-emitting diode) lighting device with light-emitting assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310480560.7A CN103489998B (en) | 2013-10-15 | 2013-10-15 | Light-emitting assembly and manufacturing method thereof, as well as LED (light-emitting diode) lighting device with light-emitting assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103489998A CN103489998A (en) | 2014-01-01 |
CN103489998B true CN103489998B (en) | 2017-01-18 |
Family
ID=49830082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310480560.7A Expired - Fee Related CN103489998B (en) | 2013-10-15 | 2013-10-15 | Light-emitting assembly and manufacturing method thereof, as well as LED (light-emitting diode) lighting device with light-emitting assembly |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103489998B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104241552A (en) * | 2014-01-02 | 2014-12-24 | 上海大学 | Method for preparing OLED light-emitting device with metal-enhanced fluorescence outer conversion layer |
KR101496609B1 (en) * | 2014-02-03 | 2015-02-26 | 재단법인 멀티스케일 에너지시스템 연구단 | Organic solar cell comprising nano-bump structure and process for preparing same |
CN103956119A (en) * | 2014-04-30 | 2014-07-30 | 广东威创视讯科技股份有限公司 | Illuminating engine and manufacturing method of illumination engine |
CN103956573B (en) * | 2014-05-21 | 2016-02-24 | 湖州泰和汽车零部件有限公司 | A kind of preparation method of radar protective cover |
CN103956574B (en) * | 2014-05-21 | 2016-01-13 | 湖州泰和汽车零部件有限公司 | A kind of radar protective cover |
CN106444155A (en) * | 2016-11-29 | 2017-02-22 | 天津市中环量子科技有限公司 | Backlight module and liquid crystal display |
FR3064114A1 (en) * | 2017-03-15 | 2018-09-21 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | ORGANIC ELECTROLUMINESCENT DIODE WITH OPTIMIZED YIELD BY CONTAINING PLASMONS AND DISPLAY DEVICE COMPRISING A PLURALITY OF SUCH DIODES |
CN109487221B (en) * | 2018-12-12 | 2021-04-02 | 中国科学院合肥物质科学研究院 | Ag-Au-Al-Cr-Cu nano composite film surface enhanced fluorescent substrate and preparation method thereof |
CN111081843B (en) * | 2019-12-12 | 2021-04-09 | 荆门欧曼凯机电设备有限公司 | Linear curved surface light source production robot device |
CN111081844B (en) * | 2019-12-12 | 2021-04-09 | 荆门欧曼凯机电设备有限公司 | Linear curved surface light source production robot production line |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101182359B1 (en) * | 2010-12-13 | 2012-09-20 | 한국과학기술원 | Structure of enhanced cathodoluminescence phosphor owing to surface plasmon resonance of metalic nano particles |
CN201935074U (en) * | 2011-01-25 | 2011-08-17 | 苏州晶能科技有限公司 | LED (light-emitting diode) illuminating light source module with disinfecting and sterilizing functions |
CN102382648B (en) * | 2011-09-22 | 2013-03-20 | 天津理工大学 | Method for enhancing photosynthesis spectral intensity of LED phosphor by using plasma |
CN102593305B (en) * | 2012-03-21 | 2014-10-15 | 电子科技大学 | Metal periodic subwavelength structure on surface of light-emitting diode (LED) and preparation method for metal periodic subwavelength structure |
-
2013
- 2013-10-15 CN CN201310480560.7A patent/CN103489998B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN103489998A (en) | 2014-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103489998B (en) | Light-emitting assembly and manufacturing method thereof, as well as LED (light-emitting diode) lighting device with light-emitting assembly | |
KR101440232B1 (en) | Light conversion emitting device with enhanced luminescence efficiency using anisotropic metal nanoparticles | |
US7989833B2 (en) | Silicon nanoparticle white light emitting diode device | |
JP5514391B2 (en) | Light emitting diode and method for emitting output light | |
CN106129229A (en) | A kind of LED packaging based on quantum dot granule and preparation method thereof | |
CN106299089A (en) | A kind of white light LED packaging device and preparation method thereof | |
JP2012524414A (en) | Light induction lighting device | |
CN105789406B (en) | A kind of LED encapsulation structure | |
TW200814377A (en) | LED lighting arrangement including light emitting phosphor | |
CN100459193C (en) | White light-emitting diode package structure | |
CN102154010B (en) | Photo-enhancement photoluminescence material as well as preparation method and application thereof | |
Hussain et al. | Enabling low amounts of YAG: Ce3+ to convert blue into white light with plasmonic Au nanoparticles | |
CN104310784A (en) | Quantum dot LED light emitting glass and preparation method thereof | |
CN110330512B (en) | Silver nanocluster fluorescent nanorod, preparation method thereof and application thereof in white light LED | |
CN106796975A (en) | Using the LED device of neodymium fluorine material | |
CN107910426B (en) | Magnetic fluorescent powder composite material and plane coating method thereof | |
TW201220554A (en) | Light-emitting device with a semi-remote phosphor coating | |
CN102800794A (en) | Optical wavelength conversion device and application thereof in white light emitting device | |
JP2006278741A (en) | Light emitting device and lighting device | |
TWI555234B (en) | Light emitting device comprising anisotropic metal nanoparticles-dielectric core-shell nanostructures | |
JP2010165996A (en) | Led using visible-light excited phosphor | |
EP2781574A1 (en) | Luminescent composite material and light-emitting device based thereon | |
CN109196666A (en) | Using the LED device of the neodymium sill of fluorine and oxygen with different content | |
KR101784085B1 (en) | Light conversion emitting device comprising anisotropic metal nanoparticles-dielectric core-shell nanostructure | |
CN110164910A (en) | Color conversion layer and preparation method thereof, display device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Lifen Inventor after: Cheng Huifang Inventor before: Ma Wenbo Inventor before: Wang Jianquan Inventor before: Liang Li Inventor before: Chen Ke |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170425 Address after: Room 2, building 787, Huangpu District Road, Shanghai, No. 211, room 200011 Co-patentee after: Cheng Huifang Patentee after: Wang Lifen Address before: Tak Road 629000 in Sichuan province Suining City Economic Development Zone Patentee before: BONSHINE OPTICAL ELECTRON TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170622 Address after: Room 2, building 787, Huangpu District Road, Shanghai, No. 211, room 200011 Patentee after: Shanghai Gelingao Lighting Engineering Co.,Ltd. Address before: Room 2, building 787, Huangpu District Road, Shanghai, No. 211, room 200011 Co-patentee before: Cheng Huifang Patentee before: Wang Lifen |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 211, Building 787, Manufacturing Bureau Road, Huangpu District, Shanghai Patentee after: SHANGHAI GELINGAO INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Room 211, Building 787, Manufacturing Bureau Road, Huangpu District, Shanghai Patentee before: Shanghai Gelingao lighting Polytron Technologies Inc. Address after: Room 211, Building 787, Manufacturing Bureau Road, Huangpu District, Shanghai Patentee after: Shanghai Gelingao lighting Polytron Technologies Inc. Address before: Room 211, Building 787, Manufacturing Bureau Road, Huangpu District, Shanghai Patentee before: Shanghai Gelingao Lighting Engineering Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 |