JPS631356B2 - - Google Patents
Info
- Publication number
- JPS631356B2 JPS631356B2 JP1250180A JP1250180A JPS631356B2 JP S631356 B2 JPS631356 B2 JP S631356B2 JP 1250180 A JP1250180 A JP 1250180A JP 1250180 A JP1250180 A JP 1250180A JP S631356 B2 JPS631356 B2 JP S631356B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- mol
- phosphors
- hours
- sample
- 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
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 46
- 229910052693 Europium Inorganic materials 0.000 claims description 12
- 229910052684 Cerium Inorganic materials 0.000 claims description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims description 10
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 3
- 238000000295 emission spectrum Methods 0.000 description 13
- 229910052801 chlorine Inorganic materials 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 238000010894 electron beam technology Methods 0.000 description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 6
- -1 alkaline earth metal sulfide Chemical class 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000012190 activator Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004020 luminiscence type Methods 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
- 229910052788 barium Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 229910001425 magnesium ion Inorganic materials 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 229910001422 barium ion Inorganic materials 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 235000010216 calcium carbonate Nutrition 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000002366 halogen compounds Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001235 sensitizing effect Effects 0.000 description 2
- LEDMRZGFZIAGGB-UHFFFAOYSA-L strontium carbonate Chemical compound [Sr+2].[O-]C([O-])=O LEDMRZGFZIAGGB-UHFFFAOYSA-L 0.000 description 2
- 229910000018 strontium carbonate Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 150000003464 sulfur compounds Chemical class 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 240000006413 Prunus persica var. persica Species 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- RSEIMSPAXMNYFJ-UHFFFAOYSA-N europium(III) oxide Inorganic materials O=[Eu]O[Eu]=O RSEIMSPAXMNYFJ-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1250180A JPS56110780A (en) | 1980-02-06 | 1980-02-06 | Fluorescent substance |
| EP80304489A EP0030853B1 (en) | 1979-12-12 | 1980-12-12 | Phosphor and method of manufacturing the phosphor |
| DE8080304489T DE3069191D1 (en) | 1979-12-12 | 1980-12-12 | Phosphor and method of manufacturing the phosphor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1250180A JPS56110780A (en) | 1980-02-06 | 1980-02-06 | Fluorescent substance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56110780A JPS56110780A (en) | 1981-09-02 |
| JPS631356B2 true JPS631356B2 (enrdf_load_stackoverflow) | 1988-01-12 |
Family
ID=11807107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1250180A Granted JPS56110780A (en) | 1979-12-12 | 1980-02-06 | Fluorescent substance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56110780A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005509081A (ja) * | 2001-11-14 | 2005-04-07 | サーノフ・コーポレーション | 光励起発光型赤色蛍光体 |
| JP2007031549A (ja) * | 2005-07-26 | 2007-02-08 | National Univ Corp Shizuoka Univ | 赤色蛍光体、赤色蛍光体の製造方法、及びｅｌ素子 |
-
1980
- 1980-02-06 JP JP1250180A patent/JPS56110780A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56110780A (en) | 1981-09-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4382207A (en) | Luminescent material and discharge lamp containing the same | |
| JP2697688B2 (ja) | 長残光蛍光体 | |
| EP2100943A1 (en) | ABOS:M-based phosphors and light sources containing these phosphors | |
| Sommerdijk et al. | The behaviour of phosphors with aluminate host lattices | |
| US4110660A (en) | Luminescent barium-lithium aluminate phosphors and lamp containing the same | |
| KR880001523B1 (ko) | 형광체 및 그 제조방법 | |
| JPH0625356B2 (ja) | 発光スクリ−ン及びこれを設けた低圧水銀蒸気放電灯 | |
| US20050173675A1 (en) | Method of manufacturing a luminescent material | |
| US3981819A (en) | Luminescent sulfides of monovalent and trivalent cations | |
| US3970582A (en) | Alpha barium zinc cadmium sulfide phosphors and method | |
| US3702828A (en) | Europium-activated barium and strontium,calcium aluminum fluoride phosphors | |
| JPH0578659A (ja) | 蛍光体および蛍光ランプ | |
| JPS6118952B2 (enrdf_load_stackoverflow) | ||
| US4246630A (en) | Ultraviolet emitting Ce alkaline earth aluminate lamp phosphors and lamps utilizing same | |
| JPS631356B2 (enrdf_load_stackoverflow) | ||
| JP2000034479A (ja) | 希土類複合酸化物蛍光体 | |
| US5112524A (en) | Unactivated yttrium tantalate phosphor | |
| EP0030853B1 (en) | Phosphor and method of manufacturing the phosphor | |
| KR102631178B1 (ko) | 청색 발광 형광체, 발광 소자, 발광 장치 및 백색광 발광 장치 | |
| US3630945A (en) | Divalent europium activated alkaline earth aluminum fluoride luminescent materials and process | |
| JP2854635B2 (ja) | 蛍光体及びそれを用いた陰極線管 | |
| US3856697A (en) | Luminescent alkali metal gallate | |
| JP2863160B1 (ja) | 蓄光性蛍光体 | |
| KR100364494B1 (ko) | 가돌륨옥사이드계 적색 형광체 및 그 제조방법 | |
| KR850001787B1 (ko) | 할로인산염 형광체 |