NO120750B - - Google Patents
Download PDFInfo
- Publication number
- NO120750B NO120750B NO1180/68A NO118068A NO120750B NO 120750 B NO120750 B NO 120750B NO 1180/68 A NO1180/68 A NO 1180/68A NO 118068 A NO118068 A NO 118068A NO 120750 B NO120750 B NO 120750B
- Authority
- NO
- Norway
- Prior art keywords
- melt
- temperature
- elements
- rhodanide
- oxysulphide
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 19
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 18
- 239000000155 melt Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 11
- 239000012298 atmosphere Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 7
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 3
- 150000002602 lanthanoids Chemical group 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 3
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 229910052727 yttrium Inorganic materials 0.000 claims description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 9
- 238000004020 luminiscence type Methods 0.000 description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 5
- 239000012190 activator Substances 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052693 Europium Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 150000004763 sulfides Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- QWVYNEUUYROOSZ-UHFFFAOYSA-N trioxido(oxo)vanadium;yttrium(3+) Chemical compound [Y+3].[O-][V]([O-])([O-])=O QWVYNEUUYROOSZ-UHFFFAOYSA-N 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000004456 color vision Effects 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- -1 europium activated yttrium vanadate Chemical class 0.000 description 1
- PVDYMOCCGHXJAK-UHFFFAOYSA-H europium(3+);oxalate Chemical compound [Eu+3].[Eu+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O PVDYMOCCGHXJAK-UHFFFAOYSA-H 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- IBSDADOZMZEYKD-UHFFFAOYSA-H oxalate;yttrium(3+) Chemical compound [Y+3].[Y+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O IBSDADOZMZEYKD-UHFFFAOYSA-H 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VGTPCRGMBIAPIM-UHFFFAOYSA-M sodium thiocyanate Chemical compound [Na+].[S-]C#N VGTPCRGMBIAPIM-UHFFFAOYSA-M 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052844 willemite Inorganic materials 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
- C09K11/7767—Chalcogenides
- C09K11/7769—Oxides
- C09K11/7771—Oxysulfides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/288—Sulfides
- C01F17/294—Oxysulfides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/20—Luminescent screens characterised by the luminescent material
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6704591A NL6704591A (de) | 1967-03-31 | 1967-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO120750B true NO120750B (de) | 1970-11-30 |
Family
ID=19799713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1180/68A NO120750B (de) | 1967-03-31 | 1968-03-28 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3562174A (de) |
| AT (1) | AT281141B (de) |
| BE (1) | BE713015A (de) |
| DE (1) | DE1283419B (de) |
| FR (1) | FR1566757A (de) |
| GB (1) | GB1206197A (de) |
| NL (1) | NL6704591A (de) |
| NO (1) | NO120750B (de) |
| SE (1) | SE329681B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3856698A (en) * | 1972-06-16 | 1974-12-24 | Gen Electric | Preparation of rare-earth oxysulfide luminescent material |
| US3926837A (en) * | 1974-10-29 | 1975-12-16 | Westinghouse Electric Corp | Method for the preparation of europium activated yttrium oxysulfide |
| DE2807085C2 (de) * | 1978-02-18 | 1983-11-17 | Kasei Optonix, Ltd., Tokyo | Pigmentbeschichteter europiumaktivierter Yttriumoxisulfidleuchtstoff, insbesondere für Farbfernseh-Kathodenstrahlröhren |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2462547A (en) * | 1945-08-08 | 1949-02-22 | Polytechnic Inst Brooklyn | Doubly activated infrared phosphors and methods of preparing same |
-
1967
- 1967-03-31 NL NL6704591A patent/NL6704591A/xx unknown
-
1968
- 1968-02-17 DE DEN32142A patent/DE1283419B/de not_active Withdrawn
- 1968-03-28 SE SE04162/68A patent/SE329681B/xx unknown
- 1968-03-28 AT AT304468A patent/AT281141B/de not_active IP Right Cessation
- 1968-03-28 GB GB04981/68A patent/GB1206197A/en not_active Expired
- 1968-03-28 NO NO1180/68A patent/NO120750B/no unknown
- 1968-03-29 FR FR1566757D patent/FR1566757A/fr not_active Expired
- 1968-03-29 BE BE713015D patent/BE713015A/xx unknown
- 1968-03-29 US US717243A patent/US3562174A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE329681B (de) | 1970-10-19 |
| FR1566757A (de) | 1969-05-09 |
| GB1206197A (en) | 1970-09-23 |
| DE1283419B (de) | 1968-11-21 |
| AT281141B (de) | 1970-05-11 |
| BE713015A (de) | 1968-09-30 |
| US3562174A (en) | 1971-02-09 |
| NL6704591A (de) | 1968-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3634282A (en) | Luminescent compounds of cerium phosphates activated by terbium | |
| DE1951953C3 (de) | Verfahren zur Herstellung kristalliner Oxychlorid- und/oder Oxybromid- Leuchtstoffe des Yttriums und der Seltenen Erden | |
| NO139415B (no) | Luminiserende skjerm. | |
| US4024069A (en) | Yttrium tantalate phosphors | |
| CN115746853B (zh) | 一种制备双钙钛矿结构稀土发光晶体的方法 | |
| DE1717197B1 (de) | Verfahren zum herstellen von mit europium aktivierten leucht stoffen auf basis von oxysulfiden der seltenen // erden | |
| NO120750B (de) | ||
| CA1045807A (en) | Method of manufacturing a rare-earth aluminate, particularly a luminescent rare-earth aluminate | |
| US3563909A (en) | Method of preparing a lanthanide activated yttrium,gadolinium or lanthanum oxysulfide luminescent material | |
| US3360480A (en) | Process for preparing yttrium vanadate phosphors | |
| US2729605A (en) | Samarium activated lanthanum oxychloride phosphor | |
| US3929665A (en) | Process for preparing luminescent materials based on oxysulphides | |
| US3706666A (en) | Method of manufacturing a luminescent oxysulphide | |
| US3667901A (en) | Method of producing orthovanadates of rare-earth metals | |
| US3717584A (en) | Method for preparing rare earth oxide phosphors | |
| US3049497A (en) | Thorium phosphate matrix luminescent materials | |
| US3574131A (en) | Process for preparing rare earth oxide phosphors | |
| US2567769A (en) | Alkaline earth oxysulfide phosphor | |
| US3630947A (en) | Europium strontium chloride phosphate fluorescent composition | |
| US3582493A (en) | Method for preparing rare earth oxide phosphors | |
| RU2802610C1 (ru) | Способ получения двойных фосфатов натрия иттрия, допированных редкоземельными элементами | |
| CN103694998A (zh) | 一种硫氧化物红色长余辉发光材料及其制备方法 | |
| EP0254836B1 (de) | Photoerregbarer mit Europium aktivierter Barium-Strontium-Magnesium-Fluorbromidleuchtstoff | |
| SU338112A1 (de) | ||
| DE1767717C (de) | Leuchtstoff auf Titanatbasis |