JP2016508174A - テルビウム含有アルミネート系黄緑色〜黄色発光蛍光体 - Google Patents
テルビウム含有アルミネート系黄緑色〜黄色発光蛍光体 Download PDFInfo
- Publication number
- JP2016508174A JP2016508174A JP2015549923A JP2015549923A JP2016508174A JP 2016508174 A JP2016508174 A JP 2016508174A JP 2015549923 A JP2015549923 A JP 2015549923A JP 2015549923 A JP2015549923 A JP 2015549923A JP 2016508174 A JP2016508174 A JP 2016508174A
- Authority
- JP
- Japan
- Prior art keywords
- yellow
- phosphor
- green
- emitting
- aluminate
- 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.)
- Pending
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 161
- 150000004645 aluminates Chemical class 0.000 title claims abstract description 67
- 229910052771 Terbium Inorganic materials 0.000 title claims abstract description 42
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 34
- 229910052765 Lutetium Inorganic materials 0.000 claims abstract description 31
- -1 lutetium aluminate Chemical class 0.000 claims abstract description 31
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 22
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 claims abstract description 18
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052736 halogen Inorganic materials 0.000 claims description 26
- 150000002367 halogens Chemical class 0.000 claims description 25
- 229910052712 strontium Inorganic materials 0.000 claims description 25
- 230000005284 excitation Effects 0.000 claims description 23
- 229910052791 calcium Inorganic materials 0.000 claims description 21
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 19
- 238000005286 illumination Methods 0.000 claims description 18
- 229910052749 magnesium Inorganic materials 0.000 claims description 17
- 229910052731 fluorine Inorganic materials 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 14
- 229910052788 barium Inorganic materials 0.000 claims description 12
- 229910052794 bromium Inorganic materials 0.000 claims description 11
- 229910052801 chlorine Inorganic materials 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 10
- 150000004767 nitrides Chemical group 0.000 claims description 10
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 9
- 102100032047 Alsin Human genes 0.000 claims description 8
- 101710187109 Alsin Proteins 0.000 claims description 8
- 229910004283 SiO 4 Inorganic materials 0.000 claims description 6
- 229910052740 iodine Inorganic materials 0.000 claims description 6
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 claims description 2
- 239000000654 additive Substances 0.000 description 59
- 150000001875 compounds Chemical class 0.000 description 56
- 230000000996 additive effect Effects 0.000 description 52
- 239000000203 mixture Substances 0.000 description 25
- 239000011575 calcium Substances 0.000 description 23
- 239000011777 magnesium Substances 0.000 description 22
- 238000005424 photoluminescence Methods 0.000 description 22
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 20
- 238000000034 method Methods 0.000 description 19
- 238000000295 emission spectrum Methods 0.000 description 16
- 238000002156 mixing Methods 0.000 description 16
- 238000001228 spectrum Methods 0.000 description 15
- 239000000523 sample Substances 0.000 description 14
- 239000007858 starting material Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 150000002910 rare earth metals Chemical class 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 11
- 239000012298 atmosphere Substances 0.000 description 10
- 238000002441 X-ray diffraction Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 9
- 229910052727 yttrium Inorganic materials 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 150000001768 cations Chemical class 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000002223 garnet Substances 0.000 description 7
- 229910052746 lanthanum Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 150000004820 halides Chemical class 0.000 description 6
- 229910052706 scandium Inorganic materials 0.000 description 6
- 238000000695 excitation spectrum Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- 150000002663 lutetium compounds Chemical class 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000006467 substitution reaction Methods 0.000 description 5
- 239000012190 activator Substances 0.000 description 4
- 238000000975 co-precipitation Methods 0.000 description 4
- 239000002019 doping agent Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 229910001960 metal nitrate Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910052733 gallium Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- 150000002823 nitrates Chemical class 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000004626 scanning electron microscopy Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 238000003980 solgel method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 150000001169 Lutetium Chemical class 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910016036 BaF 2 Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 150000000703 Cerium Chemical class 0.000 description 1
- 101000863856 Homo sapiens Shiftless antiviral inhibitor of ribosomal frameshifting protein Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229910052789 astatine Inorganic materials 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 description 1
- 229910001632 barium fluoride Inorganic materials 0.000 description 1
- XBJJRSFLZVLCSE-UHFFFAOYSA-N barium(2+);diborate Chemical compound [Ba+2].[Ba+2].[Ba+2].[O-]B([O-])[O-].[O-]B([O-])[O-] XBJJRSFLZVLCSE-UHFFFAOYSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 150000005323 carbonate salts Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 238000005421 electrostatic potential Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000000786 liquid-assisted grinding Methods 0.000 description 1
- 229950010610 lutetium chloride Drugs 0.000 description 1
- 229910003443 lutetium oxide Inorganic materials 0.000 description 1
- AEDROEGYZIARPU-UHFFFAOYSA-K lutetium(iii) chloride Chemical compound Cl[Lu](Cl)Cl AEDROEGYZIARPU-UHFFFAOYSA-K 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- MPARYNQUYZOBJM-UHFFFAOYSA-N oxo(oxolutetiooxy)lutetium Chemical compound O=[Lu]O[Lu]=O MPARYNQUYZOBJM-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000010671 solid-state reaction Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 229910001631 strontium chloride Inorganic materials 0.000 description 1
- AHBGXTDRMVNFER-UHFFFAOYSA-L strontium dichloride Chemical compound [Cl-].[Cl-].[Sr+2] AHBGXTDRMVNFER-UHFFFAOYSA-L 0.000 description 1
- FVRNDBHWWSPNOM-UHFFFAOYSA-L strontium fluoride Chemical compound [F-].[F-].[Sr+2] FVRNDBHWWSPNOM-UHFFFAOYSA-L 0.000 description 1
- 229910001637 strontium fluoride Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000005469 synchrotron radiation Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- VLCLHFYFMCKBRP-UHFFFAOYSA-N tricalcium;diborate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-] VLCLHFYFMCKBRP-UHFFFAOYSA-N 0.000 description 1
- LNSYCBFBTCINRL-UHFFFAOYSA-N tristrontium;diborate Chemical compound [Sr+2].[Sr+2].[Sr+2].[O-]B([O-])[O-].[O-]B([O-])[O-] LNSYCBFBTCINRL-UHFFFAOYSA-N 0.000 description 1
- 150000003748 yttrium compounds 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
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7774—Aluminates
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/087751 WO2014101073A1 (en) | 2012-12-28 | 2012-12-28 | Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017133013A Division JP2017222868A (ja) | 2017-07-06 | 2017-07-06 | テルビウム含有アルミネート系黄緑色〜黄色発光蛍光体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016508174A true JP2016508174A (ja) | 2016-03-17 |
| JP2016508174A5 JP2016508174A5 (enrdf_load_stackoverflow) | 2016-04-28 |
Family
ID=51019715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015549923A Pending JP2016508174A (ja) | 2012-12-28 | 2012-12-28 | テルビウム含有アルミネート系黄緑色〜黄色発光蛍光体 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2938699A4 (enrdf_load_stackoverflow) |
| JP (1) | JP2016508174A (enrdf_load_stackoverflow) |
| KR (1) | KR20150100724A (enrdf_load_stackoverflow) |
| CN (1) | CN104870607A (enrdf_load_stackoverflow) |
| TW (1) | TW201432026A (enrdf_load_stackoverflow) |
| WO (1) | WO2014101073A1 (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5620562B1 (ja) * | 2013-10-23 | 2014-11-05 | 株式会社光波 | 単結晶蛍光体及び発光装置 |
| TWI509051B (zh) * | 2014-08-25 | 2015-11-21 | Cheng En Material Tech Co Ltd | 螢光粉、其製造方法、及發光裝置 |
| CN105623661A (zh) * | 2014-10-29 | 2016-06-01 | 大连利德照明研发中心有限公司 | 荧光材料及其制造方法和包含该荧光材料的组合物 |
| CN104893724B (zh) * | 2015-04-27 | 2017-10-27 | 济南大学 | 一种新型石榴石基高效黄色荧光粉 |
| CN105038796A (zh) * | 2015-04-27 | 2015-11-11 | 济南大学 | 一种新型石榴石基光色可控荧光粉 |
| US10066160B2 (en) | 2015-05-01 | 2018-09-04 | Intematix Corporation | Solid-state white light generating lighting arrangements including photoluminescence wavelength conversion components |
| CN105297136A (zh) * | 2015-11-13 | 2016-02-03 | 孙雷 | 激光照明用掺铈铝酸钆镥石榴石晶体及其制备方法 |
| CN106590657B (zh) * | 2016-11-25 | 2019-01-29 | 河北利福光电技术有限公司 | 一种镥铝酸盐绿色荧光粉及其制备方法和应用 |
| CN111995397A (zh) * | 2020-08-14 | 2020-11-27 | 中国科学院宁波材料技术与工程研究所 | 一种荧光陶瓷及其制备方法与应用 |
| CN115490518A (zh) * | 2022-10-17 | 2022-12-20 | 闽都创新实验室 | 一种Ce过量掺杂的磁光透明陶瓷及其制备方法和应用 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008280471A (ja) * | 2007-05-14 | 2008-11-20 | Sony Corp | 発光組成物及びこれを用いた光源装置並びにこれを用いた表示装置 |
| WO2012122401A2 (en) * | 2011-03-08 | 2012-09-13 | Intematix Corporation | Yellow-green to yellow-emitting phosphors based on halogenated-aluminates |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU228953B1 (en) * | 1999-07-23 | 2013-07-29 | Osram Opto Semiconductors Gmbh | Luminous substance for a light source and light source associated therewith |
| US7008558B2 (en) * | 2001-10-11 | 2006-03-07 | General Electric Company | Terbium or lutetium containing scintillator compositions having increased resistance to radiation damage |
| JP4269880B2 (ja) * | 2003-10-17 | 2009-05-27 | 日亜化学工業株式会社 | 蛍光ランプ及び蛍光ランプ用蛍光体 |
| US7560046B2 (en) * | 2005-12-22 | 2009-07-14 | General Electric Company | Scintillator material and radiation detectors containing same |
| US8133461B2 (en) * | 2006-10-20 | 2012-03-13 | Intematix Corporation | Nano-YAG:Ce phosphor compositions and their methods of preparation |
| CN101182416B (zh) * | 2006-11-13 | 2010-09-22 | 北京有色金属研究总院 | 含二价金属元素的铝酸盐荧光粉及制造方法和发光器件 |
| US20130001444A1 (en) * | 2009-12-31 | 2013-01-03 | Mingjie Zhou | White light luminescent device based on purple light leds |
| JP5323131B2 (ja) * | 2010-06-09 | 2013-10-23 | 信越化学工業株式会社 | 蛍光粒子及び発光ダイオード並びにこれらを用いた照明装置及び液晶パネル用バックライト装置 |
| CN102723422B (zh) * | 2011-12-31 | 2015-04-29 | 深圳市光峰光电技术有限公司 | 波长转换装置和发光装置 |
-
2012
- 2012-12-28 CN CN201280077930.6A patent/CN104870607A/zh active Pending
- 2012-12-28 EP EP12890913.2A patent/EP2938699A4/en not_active Withdrawn
- 2012-12-28 KR KR1020157018508A patent/KR20150100724A/ko not_active Ceased
- 2012-12-28 JP JP2015549923A patent/JP2016508174A/ja active Pending
- 2012-12-28 WO PCT/CN2012/087751 patent/WO2014101073A1/en active Application Filing
-
2013
- 2013-12-20 TW TW102147621A patent/TW201432026A/zh unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008280471A (ja) * | 2007-05-14 | 2008-11-20 | Sony Corp | 発光組成物及びこれを用いた光源装置並びにこれを用いた表示装置 |
| WO2012122401A2 (en) * | 2011-03-08 | 2012-09-13 | Intematix Corporation | Yellow-green to yellow-emitting phosphors based on halogenated-aluminates |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104870607A (zh) | 2015-08-26 |
| KR20150100724A (ko) | 2015-09-02 |
| EP2938699A1 (en) | 2015-11-04 |
| WO2014101073A1 (en) | 2014-07-03 |
| EP2938699A4 (en) | 2016-08-24 |
| TW201432026A (zh) | 2014-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9428690B2 (en) | Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates | |
| KR101539446B1 (ko) | 범용 백라이트 용도에서의 녹색 발광용 가넷계 인광체 | |
| JP6091475B2 (ja) | ハロゲン化アルミネートに基づく黄緑色〜黄色発光蛍光体 | |
| TWI625379B (zh) | 螢光體及其用途 | |
| JP2016508174A (ja) | テルビウム含有アルミネート系黄緑色〜黄色発光蛍光体 | |
| US8475683B2 (en) | Yellow-green to yellow-emitting phosphors based on halogenated-aluminates | |
| US9120975B2 (en) | Yellow-green to yellow-emitting phosphors based on terbium-containing aluminates | |
| CN103045267B (zh) | 一种氮化物荧光粉、其制备方法及含该荧光粉的发光装置 | |
| TWI450944B (zh) | 一般以石榴石為主之綠光磷光體及背光應用 | |
| JP2017222868A (ja) | テルビウム含有アルミネート系黄緑色〜黄色発光蛍光体 | |
| KR20190114133A (ko) | 가넷 구조 산화물 형광체, 이의 제조방법, 및 이의 발광 특성 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151228 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160302 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160909 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160920 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20161220 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170220 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20170307 |