UA88781C2 - Детектор нейтронов и материал для него (варианты) - Google Patents

Детектор нейтронов и материал для него (варианты)

Info

Publication number
UA88781C2
UA88781C2 UAA200608876A UAA200608876A UA88781C2 UA 88781 C2 UA88781 C2 UA 88781C2 UA A200608876 A UAA200608876 A UA A200608876A UA A200608876 A UAA200608876 A UA A200608876A UA 88781 C2 UA88781 C2 UA 88781C2
Authority
UA
Ukraine
Prior art keywords
neutron detector
variants
material therefor
equal
scintillating material
Prior art date
Application number
UAA200608876A
Other languages
English (en)
Ukrainian (uk)
Inventor
Карл Вільхельм Крамер
Ханс-Ульріх Гюдель
Орельє Бессьєр
Пітер Доренбос
Ейк Карел Вільхельм Едуард ван
Original Assignee
Стихтинг Вор Де Технише Ветенсхаппен
Университе Де Берн
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Стихтинг Вор Де Технише Ветенсхаппен, Университе Де Берн filed Critical Стихтинг Вор Де Технише Ветенсхаппен
Publication of UA88781C2 publication Critical patent/UA88781C2/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/77—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals
    • C09K11/7766—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
    • C09K11/7772—Halogenides
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/12—Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Luminescent Compositions (AREA)
  • Measurement Of Radiation (AREA)

Abstract

Изобретение относится к детектору нейтронов, который содержит сцинтилляционный материал общей формулы Cs(2-z)RbzLiLn(1-x)X6:xCe3+, где X - Вr или І, Ln - Y или Gd, или Lu, или Sc, или La, где z больше или равно 0 и меньше или равно 2, и х представляет больше чем 0,0005, обычно - в виде монокристалла. Данный сцинтилляционный материал имеет значительно более низкое время спада.
UAA200608876A 2004-01-09 2005-10-01 Детектор нейтронов и материал для него (варианты) UA88781C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04290068A EP1553430A1 (en) 2004-01-09 2004-01-09 High light yield thermal neutron scintillators

Publications (1)

Publication Number Publication Date
UA88781C2 true UA88781C2 (ru) 2009-11-25

Family

ID=34586022

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200608876A UA88781C2 (ru) 2004-01-09 2005-10-01 Детектор нейтронов и материал для него (варианты)

Country Status (11)

Country Link
US (2) US7525100B2 (ru)
EP (2) EP1553430A1 (ru)
JP (1) JP5096005B2 (ru)
KR (2) KR101245883B1 (ru)
CN (2) CN102928868A (ru)
AU (1) AU2005205121A1 (ru)
CA (1) CA2552772A1 (ru)
EA (1) EA008364B1 (ru)
IL (1) IL176435A (ru)
UA (1) UA88781C2 (ru)
WO (1) WO2005068585A1 (ru)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855830B1 (fr) * 2003-06-05 2005-07-08 Stichting Tech Wetenschapp Cristaux scintillateurs du type iodure de terre rare
US7368719B2 (en) * 2006-06-28 2008-05-06 Ge Homeland Protection, Inc. Scintillating materials, articles employing the same, and methods for their use
CN101288003B (zh) * 2005-09-16 2012-01-11 科学技术基金会 高光产量快速闪烁体
EP1764631A1 (en) * 2005-09-16 2007-03-21 Stichting Voor De Technische Wetenschappen High light yield fast scintillator
DE602007012839D1 (de) * 2007-03-05 2011-04-14 Icx Technologies Gmbh Festkörperneutrondetektor
US7655919B1 (en) 2007-11-09 2010-02-02 Radiation Monitoring Devices, Inc. Cesium and lithium-containing quaternary compound scintillators
US8575553B1 (en) 2007-11-09 2013-11-05 Radiation Monitoring Devices, Inc. Cesium and sodium-containing scintillator compositions
US8242452B1 (en) 2007-11-09 2012-08-14 Radiation Monitoring Devices, Inc. Cesium and sodium-containing scintillator compositions
US7977645B1 (en) 2007-11-09 2011-07-12 Radiation Monitoring Devices, Inc. Mixed cesium sodium and lithium halide scintillator compositions
US7939808B1 (en) 2007-11-09 2011-05-10 Radiation Monitoring Devices, Inc. Cesium and lithium-containing quaternary compound scintillators
US7767975B2 (en) * 2007-12-04 2010-08-03 Saint-Gobain Cristaux Et Detecteurs Ionizing radiation detector
FR2929296B1 (fr) * 2008-03-31 2011-01-21 Saint Gobain Cristaux Detecteurs Recuit de monocristaux
US8153982B1 (en) * 2008-06-25 2012-04-10 Radiation Monitoring Devices, Inc. Yttrium-containing scintillator compositions, devices and methods
US20100224798A1 (en) * 2008-09-11 2010-09-09 Stichting Voor De Technische Wetenschappen Scintillator based on lanthanum iodide and lanthanum bromide
US8178008B2 (en) * 2008-09-17 2012-05-15 General Electric Company Semiconductor material for radiation absorption and detection
US8440980B2 (en) * 2009-08-03 2013-05-14 Radiation Monitoring Devices, Inc. CsLiLn halide scintillator
US20110024634A1 (en) * 2009-08-03 2011-02-03 Radiation Monitoring Devices, Inc. ENRICHED CsLiLn HALIDE SCINTILLATOR
US8993968B2 (en) 2011-03-25 2015-03-31 Nanoptics, Incorporated Materials, method, and apparatus for detecting neutrons and ionizing radiation
US9029784B1 (en) 2011-09-28 2015-05-12 The United States Of America As Represented By The Secretary Of The Navy Spectrally resolved pulse height analysis for neutron-gamma discrimination
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
FR3004467B1 (fr) 2013-04-12 2016-05-27 Saint-Gobain Cristaux Et Detecteurs Fabrication d'une elpasolite stoechiometrique
JP6204763B2 (ja) * 2013-09-05 2017-09-27 株式会社トクヤマ 中性子シンチレーター及び中性子検出器
US9500754B2 (en) 2013-10-28 2016-11-22 Tokuyama Corporation Neutron scintillator and neutron detector
WO2015064588A1 (ja) * 2013-10-28 2015-05-07 株式会社トクヤマ 中性子シンチレーター、中性子検出器及び中性子シンチレーターの製造方法
US11254867B1 (en) 2015-04-06 2022-02-22 Radiation Monitoring Devices, Inc. Thallium-based scintillator materials
US11940577B1 (en) 2017-10-19 2024-03-26 Radiation Monitoring Devices, Inc. Wide bandgap semiconductor radiation detectors
WO2021150665A2 (en) * 2020-01-21 2021-07-29 Bnnt, Llc Crystal-coated bnnt scintillators
WO2021210574A1 (ja) * 2020-04-14 2021-10-21 三菱ケミカル株式会社 蛍光体、発光装置および放射線検知器
US12196911B2 (en) 2021-02-11 2025-01-14 China Petroleum & Chemical Corporation Method and apparatus for obtaining real-time downhole oil saturation
US12504556B2 (en) 2021-02-11 2025-12-23 China Petroleum & Chemical Corporation Method and apparatus for obtaining formation density
US11906692B2 (en) 2021-02-11 2024-02-20 China Petroleum & Chemical Corporation Nuclear logging tools and applications thereof
FR3142485B1 (fr) 2022-11-29 2025-11-28 Saint Gobain Cristaux Et Detecteurs Materiau scintillateur, procede de fabrication et application de ce materiau

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761347A (en) * 1984-07-09 1988-08-02 Fuji Photo Film Co., Ltd. Phosphor and radiation image storage panel containing the same
JPS6121179A (ja) * 1984-07-10 1986-01-29 Fuji Photo Film Co Ltd 放射線像変換方法およびその方法に用いられる放射線像変換パネル
JPS6121182A (ja) * 1984-07-10 1986-01-29 Fuji Photo Film Co Ltd 螢光体およびその製造法
JPH0784588B2 (ja) * 1984-09-14 1995-09-13 コニカ株式会社 放射線画像変換方法及びその方法に用いられる放射線画像変換パネル
EP0685548B1 (en) * 1994-06-03 2003-02-26 Agfa-Gevaert A novel class of high energy detecting materials

Also Published As

Publication number Publication date
US7525100B2 (en) 2009-04-28
KR20120091422A (ko) 2012-08-17
IL176435A (en) 2010-12-30
IL176435A0 (en) 2006-10-05
EA008364B1 (ru) 2007-04-27
US7910894B2 (en) 2011-03-22
JP2007517949A (ja) 2007-07-05
AU2005205121A2 (en) 2005-07-28
EA200601299A1 (ru) 2006-10-27
KR101245883B1 (ko) 2013-03-20
WO2005068585A1 (en) 2005-07-28
JP5096005B2 (ja) 2012-12-12
CN102928868A (zh) 2013-02-13
EP1553430A1 (en) 2005-07-13
CA2552772A1 (en) 2005-07-28
CN1910262A (zh) 2007-02-07
US20090242784A1 (en) 2009-10-01
EP1711580A1 (en) 2006-10-18
WO2005068585A8 (en) 2006-09-28
EP1711580B1 (en) 2017-12-13
US20070295915A1 (en) 2007-12-27
AU2005205121A1 (en) 2005-07-28
KR20060127033A (ko) 2006-12-11

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