JP2005187817A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005187817A5 JP2005187817A5 JP2004367281A JP2004367281A JP2005187817A5 JP 2005187817 A5 JP2005187817 A5 JP 2005187817A5 JP 2004367281 A JP2004367281 A JP 2004367281A JP 2004367281 A JP2004367281 A JP 2004367281A JP 2005187817 A5 JP2005187817 A5 JP 2005187817A5
- Authority
- JP
- Japan
- Prior art keywords
- csx
- phosphor
- group
- combinations
- support
- 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.)
- Granted
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 19
- 239000002243 precursor Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 14
- 229910052794 bromium Inorganic materials 0.000 claims description 12
- LYQFWZFBNBDLEO-UHFFFAOYSA-M caesium bromide Chemical compound [Br-].[Cs+] LYQFWZFBNBDLEO-UHFFFAOYSA-M 0.000 claims description 10
- 150000004820 halides Chemical class 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 229910052693 Europium Inorganic materials 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 claims description 4
- 238000005229 chemical vapour deposition Methods 0.000 claims description 4
- 230000008021 deposition Effects 0.000 claims description 4
- 238000005240 physical vapour deposition Methods 0.000 claims description 4
- 229910052792 caesium Inorganic materials 0.000 claims description 3
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 3
- 239000002019 doping agent Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims 6
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- GPWHDDKQSYOYBF-UHFFFAOYSA-N ac1l2u0q Chemical group Br[Br-]Br GPWHDDKQSYOYBF-UHFFFAOYSA-N 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 238000007323 disproportionation reaction Methods 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000010893 electron trap Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- -1 europium halide Chemical class 0.000 description 1
- QEDFUJZRPHEBFG-UHFFFAOYSA-K europium(3+);tribromide Chemical compound Br[Eu](Br)Br QEDFUJZRPHEBFG-UHFFFAOYSA-K 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03104859 | 2003-12-19 | ||
| EP03104859.8 | 2003-12-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005187817A JP2005187817A (ja) | 2005-07-14 |
| JP2005187817A5 true JP2005187817A5 (https=) | 2007-11-08 |
| JP4889216B2 JP4889216B2 (ja) | 2012-03-07 |
Family
ID=34778171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004367281A Expired - Fee Related JP4889216B2 (ja) | 2003-12-19 | 2004-12-20 | プリカーサから貯蔵燐光体を製造する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4889216B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1568751A1 (en) * | 2004-02-20 | 2005-08-31 | Agfa-Gevaert | Method of preparing storage phosphors from dedicated precursors |
| EP1568752A1 (en) * | 2004-02-20 | 2005-08-31 | Agfa-Gevaert | Method of preparing storage phosphors from dedicated precursors |
| JP5138104B2 (ja) | 2011-03-30 | 2013-02-06 | キヤノン株式会社 | 多孔質シンチレータ結晶体 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4521144B2 (ja) * | 1999-07-02 | 2010-08-11 | シミクス・テクノロジーズ・インコーポレーテツド | ＣｓＸ光刺激可能な蛍リン光体の製造法及びそれからの蛍リン光体 |
| DE60017866T2 (de) * | 1999-12-27 | 2006-03-23 | Agfa-Gevaert | Binderfreier Speicherleuchtschirm mit nadelförmigen Kristallen und Verfahren zu dessen Erzeugung |
| DE60128644D1 (de) * | 2000-12-22 | 2007-07-12 | Agfa Healthcare Nv | Cesiumbromid-Speicherphosphor mit einem schmalen Emissionsspektrum durch UV-Anregung |
| JP2003050298A (ja) * | 2001-08-06 | 2003-02-21 | Fuji Photo Film Co Ltd | 放射線像変換パネルおよびその製造方法 |
| JP4259035B2 (ja) * | 2002-05-08 | 2009-04-30 | コニカミノルタホールディングス株式会社 | 放射線画像変換パネル及び放射線画像変換パネルの製造方法 |
-
2004
- 2004-12-20 JP JP2004367281A patent/JP4889216B2/ja not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7351442B2 (en) | Method of preparing storage phosphors from dedicated precursors | |
| JP2005187817A5 (https=) | ||
| US4157981A (en) | Method of producing a luminescent alkaline earth metal fluorohalide activated by bivalent europium | |
| US7276182B2 (en) | Method of preparing storage phosphors from dedicated precursors | |
| JP4889216B2 (ja) | プリカーサから貯蔵燐光体を製造する方法 | |
| US7704651B2 (en) | Radiographic image conversion panel and production method thereof | |
| US20050186329A1 (en) | Method of preparing storage phosphors from dedicated precursors | |
| JP2005106682A (ja) | 放射線像変換パネル及び放射線像変換パネルの製造方法 | |
| JP2005232458A (ja) | プリカーサから貯蔵燐光体を製造する方法 | |
| EP1548086B1 (en) | Method of preparing binderless storage phosphor screens from dedicated precursors | |
| JP2005232459A (ja) | プリカーサから貯蔵燐光体を製造する方法 | |
| US20040091410A1 (en) | Preparation method of inorganic compound | |
| JP4316288B2 (ja) | ハロゲン化ユーロピウム溶融凝固体の製造方法 | |
| US20070170397A1 (en) | Method of preparing storage phosphors from dedicated precursors | |
| JP2005091146A (ja) | 放射線像変換パネル及び放射線像変換パネルの製造方法 | |
| US20070120093A1 (en) | Synthesis of precursors for preparing storage phosphors | |
| JP2007154186A (ja) | 貯蔵燐光体を製造するためのプリカーサの改良された合成 | |
| JPH11106748A (ja) | １４面体型希土類付活アルカリ土類金属弗化ハロゲン化物系蛍光体の製造方法 | |
| JP3955648B2 (ja) | 希土類付活弗化ハロゲン化バリウム系蛍光体粉末およびその製造方法 | |
| JP2004068019A (ja) | 支持体にｘ線蛍光体を蒸着する方法 | |
| JP2005091143A (ja) | 放射線画像変換パネル及び放射線画像変換パネルの製造方法 | |
| JP2009014526A (ja) | 放射線画像変換パネル及びその製造方法 | |
| JP4334822B2 (ja) | ハロゲン化ユーロピウム溶融凝固体の製造方法 | |
| JP2002249316A (ja) | 弗化ハロゲン化バリウム系結晶の製造方法 | |
| JP2005091148A (ja) | 放射線像変換パネル及び放射線像変換パネルの製造方法 |