DE2354354A1 - Der nachweis von neutronen und die aufzeichnung von neutronenbildern - Google Patents
Der nachweis von neutronen und die aufzeichnung von neutronenbildernInfo
- Publication number
- DE2354354A1 DE2354354A1 DE19732354354 DE2354354A DE2354354A1 DE 2354354 A1 DE2354354 A1 DE 2354354A1 DE 19732354354 DE19732354354 DE 19732354354 DE 2354354 A DE2354354 A DE 2354354A DE 2354354 A1 DE2354354 A1 DE 2354354A1
- Authority
- DE
- Germany
- Prior art keywords
- neutron
- screen
- silver halide
- gadolinium
- fluorescent
- 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.)
- Withdrawn
Links
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- -1 neody : Chemical compound 0.000 claims description 86
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- 239000004332 silver Substances 0.000 claims description 79
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- 239000000975 dye Substances 0.000 claims description 44
- 150000002251 gadolinium compounds Chemical class 0.000 claims description 27
- 239000000126 substance Substances 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 23
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 23
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 13
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims description 12
- 229910052771 Terbium Inorganic materials 0.000 claims description 11
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- 239000011230 binding agent Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 claims description 9
- 150000002739 metals Chemical class 0.000 claims description 7
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- MCVAAHQLXUXWLC-UHFFFAOYSA-N [O-2].[O-2].[S-2].[Gd+3].[Gd+3] Chemical compound [O-2].[O-2].[S-2].[Gd+3].[Gd+3] MCVAAHQLXUXWLC-UHFFFAOYSA-N 0.000 claims description 5
- 239000000084 colloidal system Substances 0.000 claims description 5
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims description 5
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 5
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- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 239000011593 sulfur Substances 0.000 claims description 5
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- 150000002367 halogens Chemical class 0.000 claims description 4
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims description 4
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- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims description 4
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- 230000005670 electromagnetic radiation Effects 0.000 claims description 3
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 claims description 3
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 3
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 2
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- 150000003839 salts Chemical class 0.000 description 7
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- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 4
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- JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 description 3
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- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
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- 239000000314 lubricant Substances 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- PKDBSOOYVOEUQR-UHFFFAOYSA-N mucobromic acid Natural products OC1OC(=O)C(Br)=C1Br PKDBSOOYVOEUQR-UHFFFAOYSA-N 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- GFKJCVBFQRKZCJ-UHFFFAOYSA-N oxygen(2-);yttrium(3+);trisulfide Chemical compound [O-2].[O-2].[O-2].[S-2].[S-2].[S-2].[Y+3].[Y+3].[Y+3].[Y+3] GFKJCVBFQRKZCJ-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 1
- 239000001008 quinone-imine dye Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- QYHFIVBSNOWOCQ-UHFFFAOYSA-N selenic acid Chemical compound O[Se](O)(=O)=O QYHFIVBSNOWOCQ-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- RTVVXRKGQRRXFJ-UHFFFAOYSA-N sodium;2-sulfobutanedioic acid Chemical compound [Na].OC(=O)CC(C(O)=O)S(O)(=O)=O RTVVXRKGQRRXFJ-UHFFFAOYSA-N 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000005621 tetraalkylammonium salts Chemical class 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Substances C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- LBUJPTNKIBCYBY-UHFFFAOYSA-N tetrahydroquinoline Natural products C1=CC=C2CCCNC2=C1 LBUJPTNKIBCYBY-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- BAFZFEVYGXWENS-UHFFFAOYSA-H tripotassium;5,6-diaminonaphthalene-1,3-disulfonate;iron(3+) Chemical compound [K+].[K+].[K+].[Fe+3].[O-]S(=O)(=O)C1=CC(S([O-])(=O)=O)=CC2=C(N)C(N)=CC=C21.[O-]S(=O)(=O)C1=CC(S([O-])(=O)=O)=CC2=C(N)C(N)=CC=C21.[O-]S(=O)(=O)C1=CC(S([O-])(=O)=O)=CC2=C(N)C(N)=CC=C21 BAFZFEVYGXWENS-UHFFFAOYSA-H 0.000 description 1
- 238000002211 ultraviolet spectrum Methods 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/09—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being neutrons
-
- 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
- C09K11/777—Oxyhalogenides
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T3/00—Measuring neutron radiation
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/045—Bonding
- F16D2069/0466—Bonding chemical, e.g. using adhesives, vulcanising
- F16D2069/0475—Bonding chemical, e.g. using adhesives, vulcanising comprising thermal treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of Radiation (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US303387A US3891852A (en) | 1972-11-03 | 1972-11-03 | Neutron detection and radiography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2354354A1 true DE2354354A1 (de) | 1974-05-16 |
Family
ID=23171857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732354354 Withdrawn DE2354354A1 (de) | 1972-11-03 | 1973-10-30 | Der nachweis von neutronen und die aufzeichnung von neutronenbildern |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3891852A (enrdf_load_stackoverflow) |
| JP (1) | JPS5717476B2 (enrdf_load_stackoverflow) |
| BE (1) | BE806545A (enrdf_load_stackoverflow) |
| DE (1) | DE2354354A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2205674B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1461386A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19644522A1 (de) * | 1996-10-25 | 1998-05-07 | Siemens Ag | Neutronendetektor und Verfahren zum Nachweis von Neutronen |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4297584A (en) * | 1977-04-11 | 1981-10-27 | Lockheed Missiles & Space Company, Inc. | Rare earth phosphors and phosphor screens |
| FR2492159A1 (fr) * | 1980-10-14 | 1982-04-16 | Thomson Csf | Ecran convertisseur de neutrons, intensificateur d'images comprenant un tel ecran |
| JPS5832479U (ja) * | 1981-08-28 | 1983-03-03 | 昭和電工株式会社 | 中性子線フイルムバツジ |
| EP0226661B1 (en) * | 1985-12-24 | 1995-02-22 | Loral Vought Systems Corporation | Radiographic inspection means and method |
| US4604649A (en) * | 1981-11-24 | 1986-08-05 | Vought Corporation | Radiographic inspection means and method |
| US4587555A (en) * | 1981-11-24 | 1986-05-06 | Ltv Aerospace And Defense Co. | Neutron and X-ray radiation combined inspection means and method |
| FR2536178B1 (fr) * | 1982-11-17 | 1985-10-04 | Commissariat Energie Atomique | Dispositif d'acquisition d'images de rayonnement en temps reel |
| GB2167280A (en) * | 1984-11-15 | 1986-05-21 | Atomic Energy Authority Uk | Component testing |
| US4667107A (en) * | 1985-06-19 | 1987-05-19 | The United States Of America As Represented By The United States Department Of Energy | Ultrafast neutron detector |
| FR2683388A1 (fr) * | 1991-10-31 | 1993-05-07 | Thomson Tubes Electroniques | Tube intensificateur d'image radiologique a resolution amelioree. |
| IL113663A0 (en) * | 1994-05-10 | 1995-08-31 | Yeda Res & Dev | Solid radiation convertor for use in neutron imaging detectors |
| EP1048049B1 (en) * | 1998-10-19 | 2007-01-03 | Koninklijke Philips Electronics N.V. | Luminescent material |
| JP4064009B2 (ja) * | 1999-07-30 | 2008-03-19 | 株式会社東芝 | 線種弁別型放射線検出装置 |
| WO2001051124A2 (en) * | 2000-01-14 | 2001-07-19 | Neutron Therapy And Imaging Inc. | Linac neutron therapy and imaging |
| US6582657B2 (en) * | 2000-12-04 | 2003-06-24 | The Regents Of The University Of California | Dosimeter and method for using the same |
| DE10061576A1 (de) * | 2000-12-11 | 2002-06-27 | Agfa Gevaert Ag | Speicherschicht und Wandlungsschicht sowie Vorrichtung zum Auslesen von Röntgeninformationen und Röntgenkassette |
| RU2222818C1 (ru) * | 2002-07-09 | 2004-01-27 | Федеральное государственное унитарное предприятие "Научно-исследовательский институт импульсной техники" | Устройство для детектирования и спектрометрии нейтронов |
| EP1997866A1 (en) * | 2007-05-22 | 2008-12-03 | Agfa HealthCare NV | Radiation image phosphor or scintillator panel |
| EP2318476B1 (en) * | 2008-07-23 | 2018-01-03 | Koninklijke Philips N.V. | Gd2O2S MATERIAL FOR USE IN CT APPLICATIONS |
| FR2982992B1 (fr) * | 2011-11-22 | 2018-05-25 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Dispositif destine a de l'imagerie neutronique en milieu immerge et procede d'imagerie utilisant ledit dispositif |
| JP6107001B2 (ja) * | 2012-09-04 | 2017-04-05 | ソニー株式会社 | シンチレータ及び放射線検出装置 |
| US10650930B2 (en) * | 2013-10-25 | 2020-05-12 | Shanghai Nuclear Engineering Research & Design Institute | Gray control rod having a neutron absorber comprising terbium and dysprosium |
| EP3237933B1 (en) * | 2014-12-22 | 2024-08-28 | Arktis Radiation Detectors Ltd. | Neutron detecting device with a neutron conversion foil |
| CN114578409B (zh) * | 2020-11-18 | 2025-03-14 | 中国科学院理化技术研究所 | 一种高分辨率的冷中子成像材料及其制备方法和应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2272375A (en) * | 1939-09-22 | 1942-02-10 | Ig Farbenindustrie Ag | Arrangement for reproducing the intensity distribution in a ray of slow neutrons |
| US3076895A (en) * | 1960-04-28 | 1963-02-05 | Gen Electric | Neutron detector |
| US3140397A (en) * | 1962-09-20 | 1964-07-07 | Hugh F Henry | Neutron detector unit utilizing indium |
| US3617747A (en) * | 1968-09-26 | 1971-11-02 | Gen Electric | Detecting minute amounts of residual core material by means of neutron radiography |
| US3617743A (en) * | 1968-10-23 | 1971-11-02 | Gen Electric | X-ray image convertors utilizing lanthanum and gadolinium oxyhalide luminescent materials activated with terbium |
| US3617285A (en) * | 1969-10-21 | 1971-11-02 | William Joseph Staudenmayer | Light intensifying screens |
| US3705858A (en) * | 1971-01-12 | 1972-12-12 | Eastman Kodak Co | Preparation of rare-earth-activated oxysulfide phosphors |
-
1972
- 1972-11-03 US US303387A patent/US3891852A/en not_active Expired - Lifetime
-
1973
- 1973-10-26 BE BE1005460A patent/BE806545A/xx unknown
- 1973-10-30 DE DE19732354354 patent/DE2354354A1/de not_active Withdrawn
- 1973-10-30 FR FR7339019A patent/FR2205674B1/fr not_active Expired
- 1973-11-01 GB GB5082873A patent/GB1461386A/en not_active Expired
- 1973-11-01 JP JP12328873A patent/JPS5717476B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19644522A1 (de) * | 1996-10-25 | 1998-05-07 | Siemens Ag | Neutronendetektor und Verfahren zum Nachweis von Neutronen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2205674B1 (enrdf_load_stackoverflow) | 1978-02-24 |
| GB1461386A (en) | 1977-01-13 |
| FR2205674A1 (enrdf_load_stackoverflow) | 1974-05-31 |
| US3891852A (en) | 1975-06-24 |
| JPS4988580A (enrdf_load_stackoverflow) | 1974-08-23 |
| JPS5717476B2 (enrdf_load_stackoverflow) | 1982-04-10 |
| BE806545A (nl) | 1974-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8130 | Withdrawal |