JP2023510968A - 結晶被覆ｂｎｎｔシンチレータ - Google Patents

結晶被覆ｂｎｎｔシンチレータ Download PDF

Info

Publication number
JP2023510968A
JP2023510968A JP2022544118A JP2022544118A JP2023510968A JP 2023510968 A JP2023510968 A JP 2023510968A JP 2022544118 A JP2022544118 A JP 2022544118A JP 2022544118 A JP2022544118 A JP 2022544118A JP 2023510968 A JP2023510968 A JP 2023510968A
Authority
JP
Japan
Prior art keywords
bnnt
luminescent material
solvent
less
crystalline
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.)
Pending
Application number
JP2022544118A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023510968A5 (enExample
Inventor
ホイットニー，アール・ロイ
ヘンネバーグ，トーマス・ダブリュ
ハフ，クレイ・エフ
スキャメル，リンゼイ・アール
Original Assignee
ビイエヌエヌティ・エルエルシイ
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 ビイエヌエヌティ・エルエルシイ filed Critical ビイエヌエヌティ・エルエルシイ
Publication of JP2023510968A publication Critical patent/JP2023510968A/ja
Publication of JP2023510968A5 publication Critical patent/JP2023510968A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G01T3/06—Measuring neutron radiation with scintillation detectors
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/02—Particle morphology depicted by an image obtained by optical microscopy
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C01P2004/13—Nanotubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Luminescent Compositions (AREA)
JP2022544118A 2020-01-21 2021-01-21 結晶被覆ｂｎｎｔシンチレータ Pending JP2023510968A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062963828P 2020-01-21 2020-01-21
US62/963,828 2020-01-21
PCT/US2021/014288 WO2021150665A2 (en) 2020-01-21 2021-01-21 Crystal-coated bnnt scintillators

Publications (2)

Publication Number Publication Date
JP2023510968A true JP2023510968A (ja) 2023-03-15
JP2023510968A5 JP2023510968A5 (enExample) 2024-01-29

Family

ID=76992924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022544118A Pending JP2023510968A (ja) 2020-01-21 2021-01-21 結晶被覆ｂｎｎｔシンチレータ

Country Status (6)

Country Link
US (1) US20230115203A1 (enExample)
EP (1) EP4094100A2 (enExample)
JP (1) JP2023510968A (enExample)
KR (1) KR20220130153A (enExample)
CA (1) CA3168037A1 (enExample)
WO (1) WO2021150665A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4493962A4 (en) * 2022-03-15 2026-03-04 Univ Texas Tech System SEMICONDUCTOR NEUTRON DETECTORS
WO2026085218A1 (en) * 2024-10-15 2026-04-23 The Research Foundation For The State University Of New York Borophene tubes, methods of making same, and uses thereof
CN119965069B (zh) * 2025-01-24 2025-09-23 中山大学 基于纳米多晶氮化硼的超快高效电子探测器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009047559A (ja) * 2007-08-20 2009-03-05 Institute Of National Colleges Of Technology Japan 窒素含有化合物の検知方法および装置
US20090166549A1 (en) * 2008-01-02 2009-07-02 Czirr J Bart Heterogeneous capture-gated neutron spectrometer
US20120199747A1 (en) * 2011-02-09 2012-08-09 Lawrence Livermore National Security, Llc. Systems and methods for neutron detection using scintillator nano-materials
JP2015052451A (ja) * 2013-09-05 2015-03-19 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
JP2017510804A (ja) * 2014-03-27 2017-04-13 クロメック リミテッドＫｒｏｍｅｋ Ｌｉｍｉｔｅｄ 中性子検出
JP2018132314A (ja) * 2017-02-13 2018-08-23 東京電力ホールディングス株式会社 中性子シンチレーター、中性子検出器および中性子の検出方法
JP2018524560A (ja) * 2015-05-13 2018-08-30 ビイエヌエヌティ・エルエルシイ 窒化ホウ素ナノチューブ中性子検出器
WO2018220160A1 (en) * 2017-06-02 2018-12-06 Nexdot Uniformly encapsulated nanoparticles and uses thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6727504B1 (en) * 2001-09-28 2004-04-27 Sandia National Laboratories Boron nitride solid state neutron detector
EP1553430A1 (en) * 2004-01-09 2005-07-13 Stichting Voor De Technische Wetenschappen High light yield thermal neutron scintillators
US8829460B2 (en) * 2005-04-27 2014-09-09 Lawrence Livermore National Security, Llc Three-dimensional boron particle loaded thermal neutron detector
GB201107076D0 (en) * 2011-04-27 2011-06-08 Finphys Oy Neutron detector
EP2810096A4 (en) * 2012-02-04 2016-02-17 Rapiscan Systems Inc COMPOSITE-GAMMA-NEUTRON DETECTION SYSTEM
WO2016100715A1 (en) * 2014-12-17 2016-06-23 Bnnt, Llc Boron nitride nanotube enhanced electrical components

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009047559A (ja) * 2007-08-20 2009-03-05 Institute Of National Colleges Of Technology Japan 窒素含有化合物の検知方法および装置
US20090166549A1 (en) * 2008-01-02 2009-07-02 Czirr J Bart Heterogeneous capture-gated neutron spectrometer
US20120199747A1 (en) * 2011-02-09 2012-08-09 Lawrence Livermore National Security, Llc. Systems and methods for neutron detection using scintillator nano-materials
JP2015052451A (ja) * 2013-09-05 2015-03-19 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
JP2017510804A (ja) * 2014-03-27 2017-04-13 クロメック リミテッドＫｒｏｍｅｋ Ｌｉｍｉｔｅｄ 中性子検出
JP2018524560A (ja) * 2015-05-13 2018-08-30 ビイエヌエヌティ・エルエルシイ 窒化ホウ素ナノチューブ中性子検出器
JP2018132314A (ja) * 2017-02-13 2018-08-23 東京電力ホールディングス株式会社 中性子シンチレーター、中性子検出器および中性子の検出方法
WO2018220160A1 (en) * 2017-06-02 2018-12-06 Nexdot Uniformly encapsulated nanoparticles and uses thereof

Also Published As

Publication number Publication date
EP4094100A2 (en) 2022-11-30
WO2021150665A3 (en) 2021-11-11
KR20220130153A (ko) 2022-09-26
WO2021150665A2 (en) 2021-07-29
US20230115203A1 (en) 2023-04-13
CA3168037A1 (en) 2021-07-29

Similar Documents

Publication Publication Date Title
Wang et al. Needs, trends, and advances in scintillators for radiographic imaging and tomography
US10725187B2 (en) Boron nitride nanotube neutron detector
US20110303852A1 (en) Scintillator including a scintillator particulate and a polymer matrix
US20230115203A1 (en) Crystal-coated bnnt scintillators
US9116246B2 (en) Thermal neutron detectors based on gadolinium-containing nanoscintillators
US20110204244A1 (en) Neutron Detector
Zhang et al. Superdense Ce3+-activated lutetium silicate scintillating glass for radiation detection
Mann et al. Nanoparticle ZnS: Ag/6LiF—A new high count rate neutron scintillator with pulse shape discrimination
Bell Scintillators and scintillation detectors
Koshimizu et al. Timing property of undoped BaCl2 single crystal scintillator
US9739897B2 (en) Lanthanum-yttrium oxide scintillators and use thereof
Marton et al. Ultra-fast LuI3: Ce scintillators for hard x-ray imaging
Korotcenkov et al. ZnS-Based Neutron and Alpha Radiation Detectors
US10184079B2 (en) Lanthanum-yttrium oxide scintillators and use thereof
Kim et al. Luminescence and scintillation of Cs3Cu2I5: Tl and Cs3Cu2I5: Ag scintillators
Xie et al. Characterization of Cl-doped two-dimensional (PEA) 2PbBr4 perovskite single crystals for fast neutron and gamma ray detection
Liu et al. Metal halide perovskite for neutron scintillators and direct detection
US12215261B2 (en) Boron nitride-phosphor composites, systems, and methods
Liu High-Z Nanoparticle/Polymer Nanocomposites for Gamma-Ray Scintillation Detectors
Bell 15. Scintillation Counters
Zhou et al. Organic-inorganic hybrid scintillating glass for high-energy particle detection
Plumley et al. Thermal neutron detectors based on gadolinium-containing lanthanide-halide nanoscintillators
Hehlen et al. Nanocomposite Scintillators
MITRA Simulation based optimization of indigenously developed inorganic scintillators and various light sensors to develop gamma spectrometer systems
Crha Vývoj Mikrostrukturních Scintilátorů pro Neutronové Zobrazování Stavebních Materiálů s Vysokým Rozlišením

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240119

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240119

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20241021

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241105

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250205

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250225

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250526

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20250819