JPH0152433B2 - - Google Patents
Info
- Publication number
- JPH0152433B2 JPH0152433B2 JP8435684A JP8435684A JPH0152433B2 JP H0152433 B2 JPH0152433 B2 JP H0152433B2 JP 8435684 A JP8435684 A JP 8435684A JP 8435684 A JP8435684 A JP 8435684A JP H0152433 B2 JPH0152433 B2 JP H0152433B2
- Authority
- JP
- Japan
- Prior art keywords
- phosphor
- earth metal
- alkaline earth
- range
- activated
- 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 59
- 229910052693 Europium Inorganic materials 0.000 claims description 22
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 claims description 13
- 229910052736 halogen Inorganic materials 0.000 claims description 7
- 150000002367 halogens Chemical class 0.000 claims description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 6
- 150000001342 alkaline earth metals Chemical group 0.000 claims description 6
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 229910052788 barium Inorganic materials 0.000 claims description 4
- 229910052712 strontium Inorganic materials 0.000 claims description 4
- 239000002994 raw material Substances 0.000 description 22
- 238000010304 firing Methods 0.000 description 13
- 238000004020 luminiscence type Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 241001289141 Babr Species 0.000 description 9
- 238000002156 mixing Methods 0.000 description 9
- 230000005855 radiation Effects 0.000 description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 8
- -1 oxides Chemical class 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 101100496858 Mus musculus Colec12 gene Proteins 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 150000002178 europium compounds Chemical class 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- NKQIMNKPSDEDMO-UHFFFAOYSA-L barium bromide Chemical compound [Br-].[Br-].[Ba+2] NKQIMNKPSDEDMO-UHFFFAOYSA-L 0.000 description 2
- 229910001620 barium bromide Inorganic materials 0.000 description 2
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 2
- 229910001626 barium chloride Inorganic materials 0.000 description 2
- 150000001639 boron compounds Chemical class 0.000 description 2
- 229910052810 boron oxide Inorganic materials 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- QEDFUJZRPHEBFG-UHFFFAOYSA-K europium(3+);tribromide Chemical compound Br[Eu](Br)Br QEDFUJZRPHEBFG-UHFFFAOYSA-K 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 238000002601 radiography Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- FRVIZQXVKAWYRM-UHFFFAOYSA-N [P].[Ba] Chemical compound [P].[Ba] FRVIZQXVKAWYRM-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910001618 alkaline earth metal fluoride Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- YJPVTCSBVRMESK-UHFFFAOYSA-L strontium bromide Chemical compound [Br-].[Br-].[Sr+2] YJPVTCSBVRMESK-UHFFFAOYSA-L 0.000 description 1
- 229910001625 strontium bromide Inorganic materials 0.000 description 1
- 229940074155 strontium bromide Drugs 0.000 description 1
- 229910001631 strontium chloride Inorganic materials 0.000 description 1
- AHBGXTDRMVNFER-UHFFFAOYSA-L strontium dichloride Chemical compound [Cl-].[Cl-].[Sr+2] AHBGXTDRMVNFER-UHFFFAOYSA-L 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Conversion Of X-Rays Into Visible Images (AREA)
- Luminescent Compositions (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8435684A JPS60228592A (ja) | 1984-04-26 | 1984-04-26 | 螢光体 |
| EP85105157A EP0163144B1 (en) | 1984-04-26 | 1985-04-26 | Phosphor, radiation image recording and reproducing method and radiation image storage panel |
| DE8585105157T DE3576706D1 (de) | 1984-04-26 | 1985-04-26 | Phosphor, verfahren zum speichern und zur wiedergabe eines strahlungsbildes und schirm zum speichern eines strahlungsbildes. |
| US07/147,573 US4895772A (en) | 1984-04-26 | 1988-01-19 | Phosphor, and radiation image storage panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8435684A JPS60228592A (ja) | 1984-04-26 | 1984-04-26 | 螢光体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60228592A JPS60228592A (ja) | 1985-11-13 |
| JPH0152433B2 true JPH0152433B2 (enrdf_load_stackoverflow) | 1989-11-08 |
Family
ID=13828236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8435684A Granted JPS60228592A (ja) | 1984-04-26 | 1984-04-26 | 螢光体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60228592A (enrdf_load_stackoverflow) |
-
1984
- 1984-04-26 JP JP8435684A patent/JPS60228592A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60228592A (ja) | 1985-11-13 |