HU182915B - Luminescent screen and method for producing the luminescent ternary aluminate usable for the screen - Google Patents
Luminescent screen and method for producing the luminescent ternary aluminate usable for the screen Download PDFInfo
- Publication number
- HU182915B HU182915B HU79PI694A HUPI000694A HU182915B HU 182915 B HU182915 B HU 182915B HU 79PI694 A HU79PI694 A HU 79PI694A HU PI000694 A HUPI000694 A HU PI000694A HU 182915 B HU182915 B HU 182915B
- Authority
- HU
- Hungary
- Prior art keywords
- mol
- aluminate
- divided
- luminescent
- aluminates
- Prior art date
Links
- 150000004645 aluminates Chemical class 0.000 title claims abstract description 98
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000203 mixture Substances 0.000 claims abstract description 29
- 229910052771 Terbium Inorganic materials 0.000 claims abstract description 18
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 15
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 7
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000010587 phase diagram Methods 0.000 claims abstract description 7
- 229910052692 Dysprosium Inorganic materials 0.000 claims abstract description 6
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 4
- 229910052745 lead Inorganic materials 0.000 claims abstract description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 10
- 229910052684 Cerium Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052706 scandium Inorganic materials 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 3
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims description 2
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims description 2
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims 2
- 229910000951 Aluminide Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 24
- 239000013078 crystal Substances 0.000 abstract description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052681 coesite Inorganic materials 0.000 abstract description 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract description 2
- 239000000377 silicon dioxide Substances 0.000 abstract description 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 2
- 229910052682 stishovite Inorganic materials 0.000 abstract description 2
- 229910052905 tridymite Inorganic materials 0.000 abstract description 2
- 229910052593 corundum Inorganic materials 0.000 abstract 4
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 4
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 2
- 229910000421 cerium(III) oxide Inorganic materials 0.000 abstract 1
- HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium(III) oxide Inorganic materials O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 17
- 239000011651 chromium Substances 0.000 description 15
- 239000012190 activator Substances 0.000 description 13
- 238000000295 emission spectrum Methods 0.000 description 12
- 150000002500 ions Chemical class 0.000 description 12
- 230000005284 excitation Effects 0.000 description 9
- 230000004907 flux Effects 0.000 description 8
- 230000001788 irregular Effects 0.000 description 7
- 229910020068 MgAl Inorganic materials 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 6
- 229910052718 tin Inorganic materials 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 238000002835 absorbance Methods 0.000 description 5
- 230000004913 activation Effects 0.000 description 5
- 238000004020 luminiscence type Methods 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 3
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 238000002211 ultraviolet spectrum Methods 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- QKYBEKAEVQPNIN-UHFFFAOYSA-N barium(2+);oxido(oxo)alumane Chemical class [Ba+2].[O-][Al]=O.[O-][Al]=O QKYBEKAEVQPNIN-UHFFFAOYSA-N 0.000 description 2
- -1 cerium ions Chemical class 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 229910052746 lanthanum Inorganic materials 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- COHCXWLRUISKOO-UHFFFAOYSA-N [AlH3].[Ba] Chemical compound [AlH3].[Ba] COHCXWLRUISKOO-UHFFFAOYSA-N 0.000 description 1
- LLZSVROMHYWFGX-UHFFFAOYSA-N barium(2+) trioxido(trioxidosilyloxy)silane Chemical class [Ba+2].[Ba+2].[Ba+2].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] LLZSVROMHYWFGX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229910001195 gallium oxide Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass 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
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect 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
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 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
- C09K11/7706—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
- C09K11/77064—Aluminosilicates
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 |
|---|---|---|---|
| NLAANVRAGE7811436,A NL187212B (nl) | 1978-11-21 | 1978-11-21 | Luminescerend terrair aluminaat; luminescerend scherm; lagedrukkwikdampontladingslamp. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU182915B true HU182915B (en) | 1984-03-28 |
Family
ID=19831927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU79PI694A HU182915B (en) | 1978-11-21 | 1979-11-19 | Luminescent screen and method for producing the luminescent ternary aluminate usable for the screen |
Country Status (14)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL184712C (nl) * | 1979-07-03 | 1989-10-02 | Philips Nv | Lagedrukkwikdampontladingslamp. |
| FR2486519A1 (fr) * | 1980-07-08 | 1982-01-15 | Centre Nat Rech Scient | Oxydes mixtes d'aluminium, leur procede de fabrication et leur application |
| DE3027516A1 (de) * | 1980-07-19 | 1982-02-25 | Friedrich 6000 Frankfurt Wolff | Leuchtstofflampe mit einem kontinuierlichen braeunungsspektrum |
| FR2588848B1 (fr) * | 1985-10-21 | 1987-11-20 | Commissariat Energie Atomique | Aluminates mixtes de lanthane-magnesium, leur procede de fabrication et lasers utilisant ces aluminates |
| GB8527992D0 (en) * | 1985-11-13 | 1985-12-18 | Emi Plc Thorn | Infra-red phosphors |
| GB8711920D0 (en) * | 1987-05-20 | 1987-06-24 | Emi Plc Thorn | Infra-red phosphors |
| JP2002190622A (ja) * | 2000-12-22 | 2002-07-05 | Sanken Electric Co Ltd | 発光ダイオード用透光性蛍光カバー |
| GB2374602B (en) * | 2001-04-18 | 2003-04-23 | Shandong Lunbo Ind & Comm Grou | Alkali earth aluminate-silicate photoluminescent pigment which is activated by rare-earth elements |
| US7419621B2 (en) * | 2006-03-07 | 2008-09-02 | Osram Sylvania Inc. | UV-emitting phosphor and lamp containing same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL160869C (nl) * | 1972-11-03 | Philips Nv | Luminescerend scherm, alsmede ontladingslamp en katho- de straalbuis, voorzien van een dergelijk scherm. | |
| FR2327302A1 (fr) * | 1975-10-10 | 1977-05-06 | Anvar | Composes luminophores |
| NL181063C (nl) * | 1976-05-13 | 1987-06-01 | Philips Nv | Luminescerend scherm; lagedrukkwikdampontladingslamp; werkwijze voor de bereiding van een luminescerend materiaal. |
| NL182998C (nl) * | 1977-05-06 | 1988-06-16 | Philips Nv | Lagedrukkwikdampontladingslamp. |
-
1978
- 1978-11-21 NL NLAANVRAGE7811436,A patent/NL187212B/xx not_active Application Discontinuation
-
1979
- 1979-10-17 AR AR278541A patent/AR217563A1/es active
- 1979-11-13 DE DE19792945737 patent/DE2945737A1/de active Granted
- 1979-11-14 AU AU52818/79A patent/AU532148B2/en not_active Ceased
- 1979-11-15 CA CA000339940A patent/CA1139545A/en not_active Expired
- 1979-11-16 GB GB7939798A patent/GB2039517B/en not_active Expired
- 1979-11-16 IT IT27367/79A patent/IT1162797B/it active
- 1979-11-19 HU HU79PI694A patent/HU182915B/hu not_active IP Right Cessation
- 1979-11-19 BE BE0/198188A patent/BE880130A/fr not_active IP Right Cessation
- 1979-11-19 BR BR7907483A patent/BR7907483A/pt unknown
- 1979-11-19 ES ES486092A patent/ES486092A1/es not_active Expired
- 1979-11-19 SE SE7909549A patent/SE438324B/sv not_active IP Right Cessation
- 1979-11-20 JP JP14964879A patent/JPS5573777A/ja active Pending
- 1979-11-21 FR FR7928723A patent/FR2442264A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7909549L (sv) | 1980-05-22 |
| AU5281879A (en) | 1980-05-29 |
| GB2039517A (en) | 1980-08-13 |
| NL187212B (nl) | 1991-02-01 |
| IT7927367A0 (it) | 1979-11-16 |
| CA1139545A (en) | 1983-01-18 |
| DE2945737C2 (enrdf_load_stackoverflow) | 1989-11-09 |
| FR2442264A1 (fr) | 1980-06-20 |
| SE438324B (sv) | 1985-04-15 |
| BE880130A (fr) | 1980-05-19 |
| JPS5573777A (en) | 1980-06-03 |
| AU532148B2 (en) | 1983-09-22 |
| NL7811436A (nl) | 1980-05-23 |
| AR217563A1 (es) | 1980-03-31 |
| ES486092A1 (es) | 1980-05-16 |
| GB2039517B (en) | 1982-12-15 |
| BR7907483A (pt) | 1980-09-09 |
| FR2442264B1 (enrdf_load_stackoverflow) | 1982-12-10 |
| IT1162797B (it) | 1987-04-01 |
| DE2945737A1 (de) | 1980-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HU90 | Patent valid on 900628 | ||
| HMM4 | Cancellation of final prot. due to non-payment of fee |