UA87108C2 - Сцинтилляционный материал типа йодида, способ его получения и устройства, которые его содержат - Google Patents

Сцинтилляционный материал типа йодида, способ его получения и устройства, которые его содержат

Info

Publication number
UA87108C2
UA87108C2 UAA200600135A UAA200600135A UA87108C2 UA 87108 C2 UA87108 C2 UA 87108C2 UA A200600135 A UAA200600135 A UA A200600135A UA A200600135 A UAA200600135 A UA A200600135A UA 87108 C2 UA87108 C2 UA 87108C2
Authority
UA
Ukraine
Prior art keywords
rare
preparation
scintillation material
equipment containing
iodide scintillation
Prior art date
Application number
UAA200600135A
Other languages
English (en)
Ukrainian (uk)
Inventor
Питер Доренбос
Ейк Карел Вильхельм Эдуард ван
Ханс-Ульрих Гюдель
Луф Эдгар Валентейн Диувер Ван
Карл Вильхельм Кремер
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 UA87108C2 publication Critical patent/UA87108C2/ru

Links

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
    • C09K11/7772—Halogenides
    • C09K11/7773—Halogenides with alkali or alkaline earth metal
    • 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
    • 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
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/202—Measuring radiation intensity with scintillation detectors the detector being a crystal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

Изобретение касается неорганического сцинтилляционного материала типа йодида, который имеет формулу: AxLn(y-y’)Ln'y'I(x+3y), в которой: А является, по меньшей мере, одним элементом, выбранным из Li, Na, K, Rb, Cs; Ln является первым редкоземельным элементом, выбранным с La, Gd, Y, Lu, причем упомянутый первый редкоземельный элемент имеет в вышеупомянутой формуле валентность 3; Ln' является вторым редкоземельный элементом, выбранным из Се, Тb, Рr, причем упомянутый второй редкоземельный элемент имеет валентность 3 в вышеупомянутой формуле; х - целое число и представляет собой 0, 1, 2 или 3; у - целое или не целое число, больше 0 и меньше 3; у' - целое или не целое число, больше 0 и меньше у, причем свойства указанного материала позволяют использовать его в аппаратуре ядерной медицины, в частности, в Гамма-камерах типа Anger и сканерах для позитрон-эмиссионной томографии.
UAA200600135A 2003-06-05 2004-01-06 Сцинтилляционный материал типа йодида, способ его получения и устройства, которые его содержат UA87108C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0306822A FR2855830B1 (fr) 2003-06-05 2003-06-05 Cristaux scintillateurs du type iodure de terre rare

Publications (1)

Publication Number Publication Date
UA87108C2 true UA87108C2 (ru) 2009-06-25

Family

ID=33443175

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200600135A UA87108C2 (ru) 2003-06-05 2004-01-06 Сцинтилляционный материал типа йодида, способ его получения и устройства, которые его содержат

Country Status (15)

Country Link
US (1) US20070090328A1 (ru)
EP (1) EP1634103B1 (ru)
JP (1) JP4733017B2 (ru)
KR (1) KR20060019562A (ru)
CN (1) CN100362368C (ru)
AT (1) ATE352046T1 (ru)
AU (1) AU2004245672B2 (ru)
CA (1) CA2528118A1 (ru)
DE (1) DE602004004396T2 (ru)
EA (1) EA008367B1 (ru)
ES (1) ES2280971T3 (ru)
FR (1) FR2855830B1 (ru)
IL (1) IL172125A (ru)
UA (1) UA87108C2 (ru)
WO (1) WO2004109333A1 (ru)

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US7576329B2 (en) 2003-10-17 2009-08-18 General Electric Company Scintillator compositions, and related processes and articles of manufacture
US20060226368A1 (en) * 2005-03-30 2006-10-12 General Electric Company Scintillator compositions based on lanthanide halides and alkali metals, and related methods and articles
US7700003B2 (en) 2005-03-30 2010-04-20 General Electric Company Composition, article, and method
US8299436B2 (en) 2005-06-29 2012-10-30 General Electric Company High energy resolution scintillators having high light output
JP5249032B2 (ja) * 2005-09-16 2013-07-31 スティヒテング フォール デ テフニシェ ウェテンシャッペン 高光収率高速シンチレーター
US20070284534A1 (en) * 2006-06-07 2007-12-13 General Electric Company Scintillators for detecting radiation, and related methods and articles
US7541589B2 (en) * 2006-06-30 2009-06-02 General Electric Company Scintillator compositions based on lanthanide halides, and related methods and articles
JP5245176B2 (ja) * 2007-02-07 2013-07-24 独立行政法人物質・材料研究機構 ヨウ化物系単結晶体の製造方法
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
US20100224798A1 (en) * 2008-09-11 2010-09-09 Stichting Voor De Technische Wetenschappen Scintillator based on lanthanum iodide and lanthanum bromide
DE102008044086A1 (de) * 2008-11-26 2010-05-27 Thermo Electron (Erlangen) Gmbh Detektoreinrichtung zum Überwachen von Metallschrott auf radioaktive Bestandteile
DE102009028842A1 (de) * 2009-08-24 2011-03-31 Schott Ag Szintillationsmaterial in einkristalliner, polykristalliner oder keramischer Form
JP5602454B2 (ja) * 2009-09-02 2014-10-08 キヤノン株式会社 シンチレータ材料
CN101701154B (zh) * 2009-11-03 2012-11-28 上海新漫传感技术研究发展有限公司 溴化稀土闪烁材料及溴化稀土闪烁晶体的制备方法
US8692203B1 (en) * 2010-05-10 2014-04-08 Siemens Medical Solutions Usa, Inc. Iodide scintillator for radiation detection
JP5944903B2 (ja) 2010-09-14 2016-07-05 アブデルムーナイム・ファウジ・ゼルーク 相互作用深さシンチレーション検出器
CA2870247C (en) * 2012-04-13 2018-11-27 Zecotek Photonics Inc. Multi-doped lutetium based oxyorthosilicate scintillators having improved photonic properties
CN105555916B (zh) * 2013-07-19 2018-09-25 田纳西大学研究基金会 三元金属卤化物闪烁体
CN105271769A (zh) * 2015-11-27 2016-01-27 宁波大学 一种稀土离子掺杂的K3GdI6微晶玻璃及其制备方法
CN105293923A (zh) * 2015-11-27 2016-02-03 宁波大学 一种稀土离子掺杂的K3GdCl6微晶玻璃及其制备方法
CN109988577B (zh) * 2017-12-27 2020-12-25 有研稀土新材料股份有限公司 稀土卤化物闪烁材料及其应用
US10838083B2 (en) 2018-02-14 2020-11-17 University Of Tennessee Research Foundation Alkali and alkaline earth halides and methods thereof
CN114381255B (zh) * 2021-10-25 2022-10-11 中国科学院福建物质结构研究所 一种放射性医用同位素标记的稀土掺杂纳米材料和pet显像诊疗剂及其制备方法和应用
CN117304933B (zh) * 2023-11-29 2024-04-09 江苏先进无机材料研究院 稀土团簇增强的低维卤化物闪烁材料及其制备方法和应用

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DE69529700T2 (de) * 1994-06-03 2003-10-16 Agfa Gevaert Nv Neue Klasse von hochenergetischen Detektionsmaterialien
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US7084403B2 (en) * 2003-10-17 2006-08-01 General Electric Company Scintillator compositions, and related processes and articles of manufacture
EP1553430A1 (en) * 2004-01-09 2005-07-13 Stichting Voor De Technische Wetenschappen High light yield thermal neutron scintillators
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Also Published As

Publication number Publication date
FR2855830B1 (fr) 2005-07-08
AU2004245672A1 (en) 2004-12-16
US20070090328A1 (en) 2007-04-26
JP4733017B2 (ja) 2011-07-27
AU2004245672B2 (en) 2009-01-08
ES2280971T3 (es) 2007-09-16
ATE352046T1 (de) 2007-02-15
FR2855830A1 (fr) 2004-12-10
JP2006526676A (ja) 2006-11-24
EP1634103A1 (fr) 2006-03-15
CN100362368C (zh) 2008-01-16
WO2004109333A1 (fr) 2004-12-16
CN1798989A (zh) 2006-07-05
IL172125A0 (en) 2006-04-10
EA200501893A1 (ru) 2006-06-30
EP1634103B1 (fr) 2007-01-17
DE602004004396T2 (de) 2007-11-08
KR20060019562A (ko) 2006-03-03
EA008367B1 (ru) 2007-04-27
CA2528118A1 (fr) 2004-12-16
IL172125A (en) 2010-04-29
DE602004004396D1 (de) 2007-03-08

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