JP5454473B2 - 蛍光体セラミックス及びその製造方法、並びに発光素子 - Google Patents
蛍光体セラミックス及びその製造方法、並びに発光素子 Download PDFInfo
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- JP5454473B2 JP5454473B2 JP2010517919A JP2010517919A JP5454473B2 JP 5454473 B2 JP5454473 B2 JP 5454473B2 JP 2010517919 A JP2010517919 A JP 2010517919A JP 2010517919 A JP2010517919 A JP 2010517919A JP 5454473 B2 JP5454473 B2 JP 5454473B2
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- ceramic
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims description 203
- 239000000919 ceramic Substances 0.000 title claims description 113
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 239000002245 particle Substances 0.000 claims description 95
- 239000000843 powder Substances 0.000 claims description 83
- 239000000463 material Substances 0.000 claims description 81
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 43
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 42
- FVRNDBHWWSPNOM-UHFFFAOYSA-L strontium fluoride Chemical compound [F-].[F-].[Sr+2] FVRNDBHWWSPNOM-UHFFFAOYSA-L 0.000 claims description 36
- 229910001637 strontium fluoride Inorganic materials 0.000 claims description 36
- 238000010438 heat treatment Methods 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 24
- 238000010304 firing Methods 0.000 claims description 17
- BYMUNNMMXKDFEZ-UHFFFAOYSA-K trifluorolanthanum Chemical compound F[La](F)F BYMUNNMMXKDFEZ-UHFFFAOYSA-K 0.000 claims description 17
- 239000011812 mixed powder Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 7
- 239000010410 layer Substances 0.000 description 47
- 230000005284 excitation Effects 0.000 description 25
- 229920005989 resin Polymers 0.000 description 21
- 239000011347 resin Substances 0.000 description 21
- 229910004261 CaF 2 Inorganic materials 0.000 description 16
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 16
- XQKKWWCELHKGKB-UHFFFAOYSA-L calcium acetate monohydrate Chemical compound O.[Ca+2].CC([O-])=O.CC([O-])=O XQKKWWCELHKGKB-UHFFFAOYSA-L 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- 238000005286 illumination Methods 0.000 description 9
- 229960005147 calcium acetate Drugs 0.000 description 8
- 235000011092 calcium acetate Nutrition 0.000 description 8
- 239000001639 calcium acetate Substances 0.000 description 8
- 230000006866 deterioration Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 230000009849 deactivation Effects 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 238000005245 sintering Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 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
- 239000012298 atmosphere Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- CUPFNGOKRMWUOO-UHFFFAOYSA-N hydron;difluoride Chemical compound F.F CUPFNGOKRMWUOO-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- JLRJWBUSTKIQQH-UHFFFAOYSA-K lanthanum(3+);triacetate Chemical compound [La+3].CC([O-])=O.CC([O-])=O.CC([O-])=O JLRJWBUSTKIQQH-UHFFFAOYSA-K 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- RXSHXLOMRZJCLB-UHFFFAOYSA-L strontium;diacetate Chemical compound [Sr+2].CC([O-])=O.CC([O-])=O RXSHXLOMRZJCLB-UHFFFAOYSA-L 0.000 description 2
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910017768 LaF 3 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/553—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on fluorides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
- C04B35/6455—Hot isostatic pressing
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3213—Strontium oxides or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
- C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3227—Lanthanum oxide or oxide-forming salts thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3229—Cerium oxides or oxide-forming salts thereof
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Luminescent Compositions (AREA)
- Led Device Packages (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010517919A JP5454473B2 (ja) | 2008-06-16 | 2009-06-16 | 蛍光体セラミックス及びその製造方法、並びに発光素子 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008157109 | 2008-06-16 | ||
| JP2008157109 | 2008-06-16 | ||
| PCT/JP2009/060928 WO2009154193A1 (fr) | 2008-06-16 | 2009-06-16 | Composition céramique, céramique de phosphore et son procédé de production, et dispositif électroluminescent |
| JP2010517919A JP5454473B2 (ja) | 2008-06-16 | 2009-06-16 | 蛍光体セラミックス及びその製造方法、並びに発光素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2009154193A1 JPWO2009154193A1 (ja) | 2011-12-01 |
| JP5454473B2 true JP5454473B2 (ja) | 2014-03-26 |
Family
ID=41434109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010517919A Active JP5454473B2 (ja) | 2008-06-16 | 2009-06-16 | 蛍光体セラミックス及びその製造方法、並びに発光素子 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5454473B2 (fr) |
| WO (1) | WO2009154193A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015067755A (ja) * | 2013-09-30 | 2015-04-13 | 住友大阪セメント株式会社 | 複合波長変換粒子及び複合波長変換粒子含有樹脂組成物並びに発光装置 |
| TWI657602B (zh) * | 2016-04-25 | 2019-04-21 | 日商日本特殊陶業股份有限公司 | 波長轉換構件及其製造方法、以及發光裝置 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103930386B (zh) * | 2011-11-17 | 2016-10-26 | 株式会社尼康 | 一种CaF2类透光性陶瓷及其制造方法 |
| TWI597349B (zh) * | 2012-09-21 | 2017-09-01 | 住友大阪水泥股份有限公司 | 複合波長變換粉體、含有複合波長變換粉體的樹脂組成物及發光裝置 |
| JP6096009B2 (ja) * | 2013-03-13 | 2017-03-15 | 株式会社カネカ | 無機蛍光体の製造方法 |
| JP6123619B2 (ja) * | 2013-09-30 | 2017-05-10 | 住友大阪セメント株式会社 | 複合波長変換粒子及び複合波長変換粒子含有樹脂組成物並びに発光装置 |
| WO2016117623A1 (fr) * | 2015-01-21 | 2016-07-28 | 三菱化学株式会社 | Luminophore fritté, dispositif électroluminescent, dispositif d'éclairage, phare de véhicule et procédé de fabrication de luminophore fritté |
| JP6477557B2 (ja) * | 2016-03-14 | 2019-03-06 | 住友大阪セメント株式会社 | 複合粉体、表面処理複合粉体、樹脂組成物、硬化体、光半導体発光装置 |
| JP6477556B2 (ja) * | 2016-03-14 | 2019-03-06 | 住友大阪セメント株式会社 | 複合粉体、表面処理複合粉体、樹脂組成物、硬化体、光半導体発光装置 |
| JP6436117B2 (ja) * | 2016-03-14 | 2018-12-12 | 住友大阪セメント株式会社 | 複合粉体、表面処理複合粉体、樹脂組成物、硬化体、光半導体発光装置 |
| JP7147138B2 (ja) * | 2016-07-27 | 2022-10-05 | 三菱ケミカル株式会社 | 発光装置、照明装置、画像表示装置及び車両表示灯 |
| WO2018021418A1 (fr) * | 2016-07-27 | 2018-02-01 | 三菱ケミカル株式会社 | Phosphore fritté, dispositif électroluminescent, dispositif d'éclairage et lampe témoin de véhicule |
| JP6486441B2 (ja) * | 2017-01-31 | 2019-03-20 | 日本特殊陶業株式会社 | 光波長変換部材の製造方法、光波長変換部材、光波長変換部品、及び発光装置 |
| WO2018079501A1 (fr) * | 2016-10-28 | 2018-05-03 | 日本特殊陶業株式会社 | Procédé de production d'un élément de conversion de longueur d'onde de lumière, élément de conversion de longueur d'onde de lumière, composant de conversion de longueur d'onde de lumière et dispositif électroluminescent |
| WO2018154868A1 (fr) | 2017-02-27 | 2018-08-30 | パナソニックＩｐマネジメント株式会社 | Élément de conversion de longueur d'onde |
| CN107978666B (zh) * | 2017-11-30 | 2019-12-17 | 重庆文理学院 | 一种半透明yag发光薄陶瓷半自由成型的方法 |
| JP7089175B2 (ja) * | 2018-06-20 | 2022-06-22 | 日亜化学工業株式会社 | セラミックス複合体、それを用いた発光装置及びセラミックス複合体の製造方法 |
Citations (3)
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| JP2007067183A (ja) * | 2005-08-31 | 2007-03-15 | Showa Denko Kk | 化合物半導体発光素子を有するｌｅｄパッケージ |
| JP2008060428A (ja) * | 2006-08-31 | 2008-03-13 | Nichia Chem Ind Ltd | 発光装置およびその製造方法 |
| JP2008071837A (ja) * | 2006-09-12 | 2008-03-27 | Toyoda Gosei Co Ltd | 発光装置及びその製造方法 |
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| JP2007067183A (ja) * | 2005-08-31 | 2007-03-15 | Showa Denko Kk | 化合物半導体発光素子を有するｌｅｄパッケージ |
| JP2008060428A (ja) * | 2006-08-31 | 2008-03-13 | Nichia Chem Ind Ltd | 発光装置およびその製造方法 |
| JP2008071837A (ja) * | 2006-09-12 | 2008-03-27 | Toyoda Gosei Co Ltd | 発光装置及びその製造方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2015067755A (ja) * | 2013-09-30 | 2015-04-13 | 住友大阪セメント株式会社 | 複合波長変換粒子及び複合波長変換粒子含有樹脂組成物並びに発光装置 |
| TWI657602B (zh) * | 2016-04-25 | 2019-04-21 | 日商日本特殊陶業股份有限公司 | 波長轉換構件及其製造方法、以及發光裝置 |
| US10590341B2 (en) | 2016-04-25 | 2020-03-17 | Ngk Spark Plug Co., Ltd. | Wavelength conversion member, production method therefor, and light emitting device |
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| JPWO2009154193A1 (ja) | 2011-12-01 |
| WO2009154193A1 (fr) | 2009-12-23 |
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