JPS628469B2 - - Google Patents
Info
- Publication number
- JPS628469B2 JPS628469B2 JP2695881A JP2695881A JPS628469B2 JP S628469 B2 JPS628469 B2 JP S628469B2 JP 2695881 A JP2695881 A JP 2695881A JP 2695881 A JP2695881 A JP 2695881A JP S628469 B2 JPS628469 B2 JP S628469B2
- Authority
- JP
- Japan
- Prior art keywords
- green
- phosphor
- emitting phosphor
- film
- zns
- 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 69
- 229910052984 zinc sulfide Inorganic materials 0.000 claims description 39
- 229910052771 Terbium Inorganic materials 0.000 claims description 20
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- 229910052737 gold Inorganic materials 0.000 claims description 11
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 11
- 210000003491 skin Anatomy 0.000 claims description 11
- 239000005083 Zinc sulfide Substances 0.000 claims description 8
- 239000012190 activator Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 6
- -1 rare earth oxysulfide Chemical class 0.000 claims description 6
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 3
- 210000002615 epidermis Anatomy 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- 229910052765 Lutetium Inorganic materials 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 description 40
- 239000002245 particle Substances 0.000 description 27
- 239000010410 layer Substances 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 10
- 238000010304 firing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- NYZGMENMNUBUFC-UHFFFAOYSA-N P.[S-2].[Zn+2] Chemical compound P.[S-2].[Zn+2] NYZGMENMNUBUFC-UHFFFAOYSA-N 0.000 description 6
- 150000002910 rare earth metals Chemical class 0.000 description 6
- UAHZTKVCYHJBJQ-UHFFFAOYSA-N [P].S=O Chemical compound [P].S=O UAHZTKVCYHJBJQ-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052950 sphalerite Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2695881A JPS57141480A (en) | 1981-02-27 | 1981-02-27 | Green luminescent phosphor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2695881A JPS57141480A (en) | 1981-02-27 | 1981-02-27 | Green luminescent phosphor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57141480A JPS57141480A (en) | 1982-09-01 |
| JPS628469B2 true JPS628469B2 (enrdf_load_stackoverflow) | 1987-02-23 |
Family
ID=12207660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2695881A Granted JPS57141480A (en) | 1981-02-27 | 1981-02-27 | Green luminescent phosphor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57141480A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020060638A (ko) * | 2002-05-16 | 2002-07-18 | 이창하 | 피스톤밸브 구조 |
| JP2010007085A (ja) * | 2005-08-23 | 2010-01-14 | Samsung Electro Mech Co Ltd | 複合蛍光体粉末、及びこれを用いた発光装置並びに複合蛍光体粉末の製造方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR930010522B1 (ko) * | 1990-09-10 | 1993-10-25 | 삼성전관 주식회사 | 녹색발광형광체 |
| JP2011228038A (ja) * | 2010-04-16 | 2011-11-10 | Nec Lighting Ltd | 冷陰極蛍光ランプ |
-
1981
- 1981-02-27 JP JP2695881A patent/JPS57141480A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020060638A (ko) * | 2002-05-16 | 2002-07-18 | 이창하 | 피스톤밸브 구조 |
| JP2010007085A (ja) * | 2005-08-23 | 2010-01-14 | Samsung Electro Mech Co Ltd | 複合蛍光体粉末、及びこれを用いた発光装置並びに複合蛍光体粉末の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57141480A (en) | 1982-09-01 |
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