DE2357811C3 - Ceraluminat-Leuchtstoff - Google Patents
Ceraluminat-LeuchtstoffInfo
- Publication number
- DE2357811C3 DE2357811C3 DE2357811A DE2357811A DE2357811C3 DE 2357811 C3 DE2357811 C3 DE 2357811C3 DE 2357811 A DE2357811 A DE 2357811A DE 2357811 A DE2357811 A DE 2357811A DE 2357811 C3 DE2357811 C3 DE 2357811C3
- Authority
- DE
- Germany
- Prior art keywords
- aluminate
- aluminates
- phosphor
- terbium
- luminescent
- 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 title claims description 10
- 150000004645 aluminates Chemical class 0.000 claims description 30
- 229910052771 Terbium Inorganic materials 0.000 claims description 10
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 6
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 claims description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 230000005855 radiation Effects 0.000 description 11
- 230000004907 flux Effects 0.000 description 10
- 239000000126 substance Substances 0.000 description 6
- 229910052684 Cerium Inorganic materials 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- VXLGWCOZCKOULK-UHFFFAOYSA-K aluminum;cerium(3+);trihydroxide Chemical compound [OH-].[OH-].[OH-].[Al].[Ce+3] VXLGWCOZCKOULK-UHFFFAOYSA-K 0.000 description 4
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- WMOHXRDWCVHXGS-UHFFFAOYSA-N [La].[Ce] Chemical compound [La].[Ce] WMOHXRDWCVHXGS-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 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
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000006862 quantum yield reaction Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7216765A NL7216765A (enExample) | 1972-12-09 | 1972-12-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2357811A1 DE2357811A1 (de) | 1974-06-12 |
| DE2357811B2 DE2357811B2 (de) | 1981-07-30 |
| DE2357811C3 true DE2357811C3 (de) | 1982-05-19 |
Family
ID=19817514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2357811A Expired DE2357811C3 (de) | 1972-12-09 | 1973-11-20 | Ceraluminat-Leuchtstoff |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4989688A (enExample) |
| AR (1) | AR201119A1 (enExample) |
| BE (1) | BE808394A (enExample) |
| BR (1) | BR7309593D0 (enExample) |
| CA (1) | CA1013131A (enExample) |
| CH (1) | CH587901A5 (enExample) |
| DE (1) | DE2357811C3 (enExample) |
| ES (1) | ES421259A1 (enExample) |
| FR (1) | FR2210005B1 (enExample) |
| GB (1) | GB1393040A (enExample) |
| IT (1) | IT1014037B (enExample) |
| NL (1) | NL7216765A (enExample) |
| SE (1) | SE381669B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52121978A (en) * | 1976-04-06 | 1977-10-13 | Iwasaki Electric Co Ltd | Fluorescent high-pressure mercury lamp |
| NL181470C (nl) * | 1977-08-23 | 1987-08-17 | Philips Nv | Lagedrukkwikdampontladingslamp. |
| NL7809555A (nl) * | 1978-09-20 | 1980-03-24 | Philips Nv | Werkwijze voor het bereiden van een luminescerend alu- minaat. |
| JP4235748B2 (ja) * | 2002-03-18 | 2009-03-11 | 株式会社日立プラズマパテントライセンシング | 表示装置 |
| FR3140311A1 (fr) | 2022-09-30 | 2024-04-05 | Psa Automobiles Sa | Procédé et dispositif d’affichage d’une pluralité d’applications pour véhicule |
-
1972
- 1972-12-09 NL NL7216765A patent/NL7216765A/xx active Search and Examination
-
1973
- 1973-11-14 AR AR250998A patent/AR201119A1/es active
- 1973-11-20 DE DE2357811A patent/DE2357811C3/de not_active Expired
- 1973-12-05 CA CA187,385A patent/CA1013131A/en not_active Expired
- 1973-12-05 FR FR7343405A patent/FR2210005B1/fr not_active Expired
- 1973-12-06 CH CH1713573A patent/CH587901A5/xx not_active IP Right Cessation
- 1973-12-06 IT IT70590/73A patent/IT1014037B/it active
- 1973-12-06 SE SE7316498A patent/SE381669B/xx unknown
- 1973-12-06 BR BR9593/73A patent/BR7309593D0/pt unknown
- 1973-12-06 JP JP48136692A patent/JPS4989688A/ja active Pending
- 1973-12-06 GB GB5652373A patent/GB1393040A/en not_active Expired
- 1973-12-07 ES ES421259A patent/ES421259A1/es not_active Expired
- 1973-12-07 BE BE138665A patent/BE808394A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2357811B2 (de) | 1981-07-30 |
| NL7216765A (enExample) | 1974-06-11 |
| GB1393040A (en) | 1975-05-07 |
| ES421259A1 (es) | 1976-06-16 |
| AR201119A1 (es) | 1975-02-14 |
| DE2357811A1 (de) | 1974-06-12 |
| JPS4989688A (enExample) | 1974-08-27 |
| AU6323273A (en) | 1975-06-05 |
| IT1014037B (it) | 1977-04-20 |
| BE808394A (fr) | 1974-06-07 |
| CH587901A5 (enExample) | 1977-05-13 |
| CA1013131A (en) | 1977-07-05 |
| FR2210005B1 (enExample) | 1983-08-05 |
| FR2210005A1 (enExample) | 1974-07-05 |
| SE381669B (sv) | 1975-12-15 |
| BR7309593D0 (pt) | 1974-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |