CN101077973B - 硅酸盐荧光材料及其制造方法以及使用其的发光装置 - Google Patents
硅酸盐荧光材料及其制造方法以及使用其的发光装置 Download PDFInfo
- Publication number
- CN101077973B CN101077973B CN2006100823555A CN200610082355A CN101077973B CN 101077973 B CN101077973 B CN 101077973B CN 2006100823555 A CN2006100823555 A CN 2006100823555A CN 200610082355 A CN200610082355 A CN 200610082355A CN 101077973 B CN101077973 B CN 101077973B
- Authority
- CN
- China
- Prior art keywords
- light
- fluorescent material
- sub
- excitation
- range
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 232
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 230000005284 excitation Effects 0.000 claims abstract description 131
- 239000000203 mixture Substances 0.000 claims abstract description 59
- 150000002500 ions Chemical class 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052788 barium Inorganic materials 0.000 claims abstract description 7
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 6
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 6
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 5
- 229910052692 Dysprosium Inorganic materials 0.000 claims abstract description 4
- 229910052689 Holmium Inorganic materials 0.000 claims abstract description 4
- 229910052779 Neodymium Inorganic materials 0.000 claims abstract description 4
- 229910052771 Terbium Inorganic materials 0.000 claims abstract description 4
- 229910052775 Thulium Inorganic materials 0.000 claims abstract description 4
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 4
- 229910052790 beryllium Inorganic materials 0.000 claims abstract description 4
- 229910052793 cadmium Inorganic materials 0.000 claims abstract description 4
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 4
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 4
- 229910052718 tin Inorganic materials 0.000 claims abstract description 4
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 4
- 238000000295 emission spectrum Methods 0.000 claims description 77
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 48
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 46
- 150000002910 rare earth metals Chemical class 0.000 claims description 32
- 239000004065 semiconductor Substances 0.000 claims description 27
- 238000004020 luminiscence type Methods 0.000 claims description 21
- -1 rare earth activated nitrogen oxide phosphor Chemical class 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 9
- 239000011777 magnesium Substances 0.000 claims description 9
- 150000004767 nitrides Chemical group 0.000 claims description 9
- 238000001228 spectrum Methods 0.000 claims description 8
- 239000002223 garnet Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical class [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 150000004645 aluminates Chemical class 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000012190 activator Substances 0.000 claims description 2
- 238000001748 luminescence spectrum Methods 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- OSTULDXPMCGEOM-UHFFFAOYSA-N [O-][Ge](F)=O.[O-][Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.[Mg+2].P Chemical class [O-][Ge](F)=O.[O-][Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.O[Ge](F)=O.[Mg+2].P OSTULDXPMCGEOM-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 16
- 229910052681 coesite Inorganic materials 0.000 abstract description 4
- 229910052906 cristobalite Inorganic materials 0.000 abstract description 4
- 229910052682 stishovite Inorganic materials 0.000 abstract description 4
- 229910052905 tridymite Inorganic materials 0.000 abstract description 4
- 229910052727 yttrium Inorganic materials 0.000 abstract description 4
- 238000000695 excitation spectrum Methods 0.000 description 40
- 239000002994 raw material Substances 0.000 description 27
- 230000008859 change Effects 0.000 description 15
- 238000005245 sintering Methods 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 230000003595 spectral effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 8
- 238000009877 rendering Methods 0.000 description 8
- 239000003822 epoxy resin Substances 0.000 description 7
- 238000002284 excitation--emission spectrum Methods 0.000 description 7
- 229920000647 polyepoxide Polymers 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 229910016036 BaF 2 Inorganic materials 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 229910002601 GaN Inorganic materials 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical class O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 244000172533 Viola sororia Species 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 3
- 150000001342 alkaline earth metals Chemical class 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000003746 solid phase reaction Methods 0.000 description 3
- 150000004763 sulfides Chemical class 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910004261 CaF 2 Inorganic materials 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 2
- 229910017855 NH 4 F Inorganic materials 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000012858 packaging process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000005132 Calcium sulfide based phosphorescent agent Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical compound C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005090 crystal field Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004776 molecular orbital Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-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
- 238000010671 solid-state reaction Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/774—Borates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77342—Silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77347—Silicon Nitrides or Silicon Oxynitrides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
- C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/77922—Silicates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7795—Phosphates
- C09K11/7796—Phosphates with alkaline earth metals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7783—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals one of which being europium
- C09K11/7797—Borates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100823555A CN101077973B (zh) | 2006-05-26 | 2006-05-26 | 硅酸盐荧光材料及其制造方法以及使用其的发光装置 |
| HK09108117.2A HK1130279B (en) | 2006-05-26 | 2007-05-25 | Silicate-containing luminescent material, its making method and the light-emitting device using the same |
| EP07721210A EP2036967B1 (en) | 2006-05-26 | 2007-05-25 | Silicate-containing luminescent material,its making method and the light-emitting device using the same |
| PCT/CN2007/001637 WO2008011782A1 (fr) | 2006-05-26 | 2007-05-25 | Matériau luminescent à base de silicates, sa méthode de fabrication et un dispositif d'émission de lumière l'employant |
| JP2009512390A JP5410966B2 (ja) | 2006-05-26 | 2007-05-25 | ケイ酸塩蛍光体、及びケイ酸塩蛍光体を用いた発光デバイス |
| AT07721210T ATE534719T1 (de) | 2006-05-26 | 2007-05-25 | Silicathaltiger leuchtstoff, seine herstellung und davon gebrauch machende leuchtvorrichtung |
| ES07721210T ES2375313T3 (es) | 2006-05-26 | 2007-05-25 | Material luminiscente que contiene silicato, método de preparación del mismo y dispositivo emisor de luz en el que se utiliza. |
| KR1020087031384A KR101100696B1 (ko) | 2006-05-26 | 2007-05-25 | 규산염 함유 발광재료, 이의 제조방법 및 이를 사용하는 발광장치 |
| US11/754,432 US7998364B2 (en) | 2006-05-26 | 2007-05-29 | Silicate phosphor and its manufacture method as well as light-emitting device using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100823555A CN101077973B (zh) | 2006-05-26 | 2006-05-26 | 硅酸盐荧光材料及其制造方法以及使用其的发光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101077973A CN101077973A (zh) | 2007-11-28 |
| CN101077973B true CN101077973B (zh) | 2010-09-29 |
Family
ID=38905644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100823555A Active CN101077973B (zh) | 2006-05-26 | 2006-05-26 | 硅酸盐荧光材料及其制造方法以及使用其的发光装置 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7998364B2 (enExample) |
| EP (1) | EP2036967B1 (enExample) |
| JP (1) | JP5410966B2 (enExample) |
| KR (1) | KR101100696B1 (enExample) |
| CN (1) | CN101077973B (enExample) |
| AT (1) | ATE534719T1 (enExample) |
| ES (1) | ES2375313T3 (enExample) |
| WO (1) | WO2008011782A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762298A (zh) * | 2014-02-02 | 2014-04-30 | 芜湖市神龙新能源科技有限公司 | Led晶片组合封装材料及工艺 |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2391586T3 (es) * | 2006-08-15 | 2012-11-28 | Dalian Luminglight Co., Ltd. | Materiales luminiscentes basados en silicato que tienen múltiples picos de emisión, procedimientos para su preparación y uso de los mismos en dispositivos de emisión de luz |
| DE102008017039A1 (de) * | 2007-04-05 | 2008-10-09 | Koito Manufacturing Co., Ltd. | Leuchtstoff |
| WO2009117148A2 (en) * | 2008-03-21 | 2009-09-24 | Nanogram Corporation | Metal silicon nitride or metal silicon oxynitride submicron phosphor particles and methods for synthesizing these phosphors |
| CN103443937A (zh) * | 2008-04-30 | 2013-12-11 | 浙江迈勒斯照明有限公司 | 白光发光二极管及白光发光二极管灯 |
| CN101284990B (zh) * | 2008-06-05 | 2012-11-21 | 复旦大学 | 一种碱土金属磷硅酸盐白色光发射荧光粉及其制造方法 |
| CN102115666B (zh) * | 2009-12-31 | 2013-12-11 | 中国科学院上海硅酸盐研究所 | 激光激发稀土掺杂氮氧化铝荧光粉合成白光光源的方法 |
| US9045690B2 (en) | 2010-04-28 | 2015-06-02 | Ocean's King Lighting Science & Technology Co., Ltd. | Silicate luminescent material and production method thereof |
| US8932486B2 (en) * | 2011-04-07 | 2015-01-13 | Performance Indicator, Llc | Persistent phosphors of alkaline earths modified by halides and 3d ions |
| CN102828245B (zh) * | 2011-06-15 | 2014-12-31 | 中国科学院理化技术研究所 | 一种氟硼铍酸钙钠非线性光学晶体及生长方法和用途 |
| CN102244161A (zh) * | 2011-07-04 | 2011-11-16 | 张汝京 | 长余辉器件及其制造方法 |
| CN103045249A (zh) * | 2012-12-08 | 2013-04-17 | 北京工业大学 | 一种二价铕激活的硅磷铝酸盐荧光粉及其制备方法 |
| CN103305214A (zh) * | 2013-06-16 | 2013-09-18 | 桂林理工大学 | 一种可调控颜色的掺杂Eu的荧光粉的制备方法 |
| WO2015072766A1 (ko) * | 2013-11-13 | 2015-05-21 | 엘지이노텍(주) | 청녹색 형광체, 이를 포함하는 발광 소자 패키지 및 조명 장치 |
| CN103612449A (zh) * | 2013-11-15 | 2014-03-05 | 英利能源（中国）有限公司 | 绝缘发光材料及包括其的太阳能电池背板和太阳能电池组件 |
| KR102164079B1 (ko) * | 2014-05-30 | 2020-10-12 | 엘지이노텍 주식회사 | 산질화물계 형광체를 포함하는 발광 소자 패키지 |
| CN104152143B (zh) * | 2014-06-09 | 2017-05-24 | 北京大学包头创新研究院 | 一种含稀土的功能材料及其制备方法 |
| CN105802618B (zh) * | 2014-12-31 | 2018-05-11 | 四川新力光源股份有限公司 | 一种余辉可调发光材料及其制备方法和使用它的led照明装置 |
| EP3241880B1 (en) * | 2016-05-03 | 2018-04-18 | Lumileds Holding B.V. | Wavelength converting material for a light emitting device |
| CN109155347B (zh) * | 2016-05-20 | 2021-05-07 | 株式会社东芝 | 白色光源 |
| CN110959201B (zh) * | 2017-06-28 | 2023-05-09 | 京瓷株式会社 | 发光装置和照明装置 |
| CN109541882B (zh) * | 2017-09-20 | 2021-09-28 | 中强光电股份有限公司 | 投影屏幕与投影系统 |
| CN108279077B (zh) * | 2018-03-20 | 2020-07-10 | 广东工业大学 | 一种发光材料的热淬灭行为在温度指示剂和灯具中的应用 |
| CN108505110B (zh) * | 2018-04-08 | 2019-10-22 | 中国科学院理化技术研究所 | 锗酸钛铷锂化合物、锗酸钛铷锂非线性光学晶体及其制备方法和应用 |
| CN108922955B (zh) * | 2018-06-25 | 2024-04-16 | 欧普照明股份有限公司 | 一种光源模组及包括该光源模组的照明装置 |
| CN109437561B (zh) * | 2018-10-23 | 2021-09-03 | 广东工业大学 | 一种荧光玻璃材料及其制备方法、灯罩和灯具 |
| CN109437860A (zh) * | 2018-12-10 | 2019-03-08 | 江苏师范大学 | 一种白光led用黄色复相荧光陶瓷及其制备方法 |
| CN112310263B (zh) * | 2019-08-02 | 2022-04-05 | 江苏博睿光电有限公司 | 一种全光谱led光源 |
| CN112882284B (zh) * | 2019-11-29 | 2023-03-24 | 隆达电子股份有限公司 | 光转换材料、其制造方法、包含其的发光装置及背光模组 |
| TWI743662B (zh) * | 2020-01-21 | 2021-10-21 | 國立臺灣大學 | 長餘輝材料及其製備方法 |
| CN113388401B (zh) * | 2020-03-11 | 2023-08-18 | 隆达电子股份有限公司 | 波长转换物质及其制造方法与发光装置 |
| CN113387568B (zh) * | 2020-03-13 | 2022-03-18 | 包头稀土研究院 | 红色荧光玻璃材料及其制备方法和用途 |
| CN113387566B (zh) * | 2020-03-13 | 2022-03-18 | 包头稀土研究院 | 稀土元素掺杂的荧光玻璃材料及其制备方法 |
| CN111484828A (zh) * | 2020-04-17 | 2020-08-04 | 南京众慧网络科技有限公司 | 一种光学性能好的全光谱led灯 |
| US20230090990A1 (en) * | 2021-09-21 | 2023-03-23 | Nano And Advanced Materials Institute Limited | Red-luminescent phosphor with long afterglow and fabrication method thereof |
| CN114203887B (zh) * | 2021-11-10 | 2024-06-07 | 欧普照明股份有限公司 | 一种光源模组及包括该光源模组的照明装置 |
| EP4293733B1 (en) | 2022-01-20 | 2025-10-01 | Mitsubishi Chemical Corporation | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle |
| KR102599818B1 (ko) | 2022-01-20 | 2023-11-08 | 미쯔비시 케미컬 주식회사 | 형광체, 발광 장치, 조명 장치, 화상 표시 장치 및 차량용 표시등 |
| CN116004227B (zh) * | 2022-12-15 | 2024-09-20 | 上海应用技术大学 | 一种紫外激发的蓝光发射荧光粉及其制备方法与应用 |
| CN116376546B (zh) * | 2023-03-15 | 2024-07-05 | 有研稀土新材料股份有限公司 | 一种近红外荧光粉及包含该荧光粉的光学装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194292A (zh) * | 1997-03-26 | 1998-09-30 | 肖志国 | 硅酸盐长余辉发光材料及其制造方法 |
| CN1452253A (zh) * | 2002-04-15 | 2003-10-29 | 住友化学工业株式会社 | 用于发白光二极管的燐光体和发白光二极管 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3505240A (en) * | 1966-12-30 | 1970-04-07 | Sylvania Electric Prod | Phosphors and their preparation |
| TW383508B (en) | 1996-07-29 | 2000-03-01 | Nichia Kagaku Kogyo Kk | Light emitting device and display |
| US6680569B2 (en) | 1999-02-18 | 2004-01-20 | Lumileds Lighting U.S. Llc | Red-deficiency compensating phosphor light emitting device |
| US6351069B1 (en) | 1999-02-18 | 2002-02-26 | Lumileds Lighting, U.S., Llc | Red-deficiency-compensating phosphor LED |
| JP3825318B2 (ja) | 1999-07-23 | 2006-09-27 | オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 発光物質装置、波長変換注入成形材および光源 |
| EP1104799A1 (en) | 1999-11-30 | 2001-06-06 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Red emitting luminescent material |
| US6555958B1 (en) * | 2000-05-15 | 2003-04-29 | General Electric Company | Phosphor for down converting ultraviolet light of LEDs to blue-green light |
| US6621211B1 (en) * | 2000-05-15 | 2003-09-16 | General Electric Company | White light emitting phosphor blends for LED devices |
| JP3576076B2 (ja) * | 2000-06-30 | 2004-10-13 | 松下電器産業株式会社 | 白色度評価方法及び照明用光源・照明装置 |
| AT410266B (de) * | 2000-12-28 | 2003-03-25 | Tridonic Optoelectronics Gmbh | Lichtquelle mit einem lichtemittierenden element |
| DE20108128U1 (de) | 2001-05-14 | 2001-08-02 | BMS Papier Concept GmbH, 65191 Wiesbaden | Tüte für Lebensmittel mit Sichtfenster |
| TWI290329B (en) * | 2001-10-30 | 2007-11-21 | Hitachi Ltd | Plasma display device, luminescent device and image and information display system using the same |
| AU2003221442A1 (en) | 2002-03-22 | 2003-10-08 | Nichia Corporation | Nitride phosphor and method for preparation thereof, and light emitting device |
| WO2003080763A1 (en) * | 2002-03-25 | 2003-10-02 | Philips Intellectual Property & Standards Gmbh | Tri-color white light led lamp |
| EP1413618A1 (en) | 2002-09-24 | 2004-04-28 | Osram Opto Semiconductors GmbH | Luminescent material, especially for LED application |
| JP4225083B2 (ja) * | 2002-09-24 | 2009-02-18 | 日亜化学工業株式会社 | 蛍光体 |
| EP1413619A1 (en) | 2002-09-24 | 2004-04-28 | Osram Opto Semiconductors GmbH | Luminescent material, especially for LED application |
| JP2004115633A (ja) * | 2002-09-25 | 2004-04-15 | Matsushita Electric Ind Co Ltd | 珪酸塩蛍光体およびそれを用いた発光装置 |
| CN101089119B (zh) | 2002-10-16 | 2011-01-26 | 日亚化学工业株式会社 | 氧氮化物荧光体及其制造方法以及使用该氧氮化物荧光体的发光装置 |
| JP2004176010A (ja) * | 2002-11-29 | 2004-06-24 | Hitachi Ltd | 発光装置およびこれを用いた表示装置 |
| JP2006514152A (ja) * | 2003-03-28 | 2006-04-27 | コリア・リサーチ・インスチチュート・オブ・ケミカル・テクノロジー | ストロンチウムシリケート系蛍光体とその製造方法及びこれを利用した発光ダイオード |
| US6982045B2 (en) * | 2003-05-17 | 2006-01-03 | Phosphortech Corporation | Light emitting device having silicate fluorescent phosphor |
| CN100383988C (zh) | 2003-08-20 | 2008-04-23 | 刘行仁 | 白光发光二极管及其光转换用荧光体 |
| WO2005027231A1 (en) * | 2003-09-15 | 2005-03-24 | Koninklijke Philips Electronics N.V. | White light emitting lighting system |
| JP4363194B2 (ja) * | 2004-01-16 | 2009-11-11 | 三菱化学株式会社 | 蛍光体、及びそれを用いた発光装置、照明装置、ならびに画像表示装置 |
| KR100605211B1 (ko) * | 2004-04-07 | 2006-07-31 | 엘지이노텍 주식회사 | 형광체 및 이를 이용한 백색 발광다이오드 |
| US7311858B2 (en) | 2004-08-04 | 2007-12-25 | Intematix Corporation | Silicate-based yellow-green phosphors |
| US20060027785A1 (en) | 2004-08-04 | 2006-02-09 | Intematix Corporation | Novel silicate-based yellow-green phosphors |
| US7267787B2 (en) * | 2004-08-04 | 2007-09-11 | Intematix Corporation | Phosphor systems for a white light emitting diode (LED) |
| US7575697B2 (en) * | 2004-08-04 | 2009-08-18 | Intematix Corporation | Silicate-based green phosphors |
| JP4836429B2 (ja) * | 2004-10-18 | 2011-12-14 | 株式会社東芝 | 蛍光体およびこれを用いた発光装置 |
| CN1800301A (zh) * | 2004-12-31 | 2006-07-12 | 吕宗昕 | 荧光材料 |
| CN1810923A (zh) * | 2005-01-28 | 2006-08-02 | 吕宗昕 | 荧光材料及其制备方法 |
| KR100927154B1 (ko) * | 2005-08-03 | 2009-11-18 | 인터매틱스 코포레이션 | 실리케이트계 오렌지 형광체 |
| JP5118837B2 (ja) * | 2005-10-25 | 2013-01-16 | インテマティックス・コーポレーション | シリケート系オレンジ色蛍光体 |
| JP5134788B2 (ja) * | 2006-07-19 | 2013-01-30 | 株式会社東芝 | 蛍光体の製造方法 |
-
2006
- 2006-05-26 CN CN2006100823555A patent/CN101077973B/zh active Active
-
2007
- 2007-05-25 ES ES07721210T patent/ES2375313T3/es active Active
- 2007-05-25 AT AT07721210T patent/ATE534719T1/de active
- 2007-05-25 JP JP2009512390A patent/JP5410966B2/ja active Active
- 2007-05-25 WO PCT/CN2007/001637 patent/WO2008011782A1/zh not_active Ceased
- 2007-05-25 KR KR1020087031384A patent/KR101100696B1/ko active Active
- 2007-05-25 EP EP07721210A patent/EP2036967B1/en active Active
- 2007-05-29 US US11/754,432 patent/US7998364B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1194292A (zh) * | 1997-03-26 | 1998-09-30 | 肖志国 | 硅酸盐长余辉发光材料及其制造方法 |
| CN1452253A (zh) * | 2002-04-15 | 2003-10-29 | 住友化学工业株式会社 | 用于发白光二极管的燐光体和发白光二极管 |
Non-Patent Citations (2)
| Title |
|---|
| 肖志国等.BaMg2Si2O7：Eu3+和BaMg2Si2O7：Tb3+发光材料的合成及发光特性的研究.发光学报10 1.1989,10(1),37-45. |
| 肖志国等.BaMg2Si2O7:Eu3+和BaMg2Si2O7:Tb3+发光材料的合成及发光特性的研究.发光学报10 1.1989,10(1),37-45. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103762298A (zh) * | 2014-02-02 | 2014-04-30 | 芜湖市神龙新能源科技有限公司 | Led晶片组合封装材料及工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009538387A (ja) | 2009-11-05 |
| KR101100696B1 (ko) | 2011-12-30 |
| CN101077973A (zh) | 2007-11-28 |
| KR20090031520A (ko) | 2009-03-26 |
| ATE534719T1 (de) | 2011-12-15 |
| US7998364B2 (en) | 2011-08-16 |
| JP5410966B2 (ja) | 2014-02-05 |
| US20080031797A1 (en) | 2008-02-07 |
| HK1130279A1 (en) | 2009-12-24 |
| ES2375313T3 (es) | 2012-02-28 |
| EP2036967B1 (en) | 2011-11-23 |
| EP2036967A1 (en) | 2009-03-18 |
| WO2008011782A1 (fr) | 2008-01-31 |
| EP2036967A4 (en) | 2010-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101077973B (zh) | 硅酸盐荧光材料及其制造方法以及使用其的发光装置 | |
| JP5331981B2 (ja) | 複数の発光ピークを有するケイ酸塩ベースの発光材料、当該発光材料を調製するための方法、及び当該発光材料を用いた発光デバイス | |
| CA2575615C (en) | Novel phosphor systems for a white light emitting diode (led) | |
| WO2009082714A1 (en) | Novel silicate-based yellow-green phosphors | |
| WO2006022792A2 (en) | Novel silicate-based yellow-green phosphors | |
| WO2006108013A2 (en) | Novel silicate-based yellow-green phosphors | |
| CN101134895A (zh) | 一种宽谱激发荧光材料及其合成方法以及使用其的发光装置 | |
| CN101072844A (zh) | 包括辐射源和发光材料的照明系统 | |
| CN101696353A (zh) | 含氮化合物荧光材料及其制造方法和使用其的发光装置 | |
| CN116144357B (zh) | 一种紫外激发的绿光发射荧光粉及其制备方法与应用 | |
| US20110155972A1 (en) | One silicon-aluminate light-conversion fluorescence material co-activated with halogen for white-light led | |
| CN101126023B (zh) | 多发射峰硅酸盐基质发光材料及其制造方法以及使用其的发光装置 | |
| KR20140089375A (ko) | 질화물 적색 발광재료, 그것을 포함한 발광체 및 발광소자 | |
| CN114410302B (zh) | 一种近红外荧光粉及其光学装置 | |
| CN101570688B (zh) | 一种红色发光的发光材料以及使用其的发光装置 | |
| KR101793518B1 (ko) | 적색 형광체 및 이를 포함하는 발광장치 | |
| KR101153194B1 (ko) | 새로운 조성의 황색 형광체와 이를 이용하는 백색 ｌｅｄ | |
| CN101072843A (zh) | 包括辐射源和荧光材料的照明系统 | |
| HK1130279B (en) | Silicate-containing luminescent material, its making method and the light-emitting device using the same | |
| HK1130278B (en) | Silicate-base luminescent materials having multiple emission peaks, processes for preparing the same and light emitting devices using the same | |
| CN108929687A (zh) | 复相荧光材料 |
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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 116025 No. 32, high energy street, hi tech Zone, Liaoning, Dalian Patentee after: Dalian Luming Light Emitting Sci-Tech Co., Ltd. Address before: 116025 Liaoning Province, Dalian City High-tech Park Qixianling high-energy Street No. 1 Patentee before: Dalian Luming Light Emitting Sci-Tech Co., Ltd. |