In situ observations of blistering of a metal irradiated with 2-mev protons

Alexander Badrutdinov; Timophey Bykov; Sergey Gromilov; Yasuo Higashi; Dmitrii Kasatov; Iaroslav Kolesnikov; Alexey Koshkarev; Alexandr Makarov; Takuya Miyazawa; Ivan Shchudlo; Evgeniia Sokolova; Hirotaka Sugawara; Sergey Taskaev

doi:10.3390/met7120558

In situ observations of blistering of a metal irradiated with 2-mev protons

Alexander Badrutdinov, Timophey Bykov, Sergey Gromilov, Yasuo Higashi, Dmitrii Kasatov, Iaroslav Kolesnikov, Alexey Koshkarev, Alexandr Makarov, Takuya Miyazawa, Ivan Shchudlo, Evgeniia Sokolova, Hirotaka Sugawara, Sergey Taskaev

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

10 Цитирования (Scopus)

Аннотация

A vacuum-insulated tandem accelerator was used to observe in situ blistering during 2-MeV proton irradiation of metallic samples to a fluence of up to 6.7 × 10²⁰ cm^-2. Samples consisting of copper of different purity, tantalum and tantalum-copper compounds were placed on the proton beam path and forced to cool. The surface state of the samples was observed using a charge-coupled device camera with a remote microscope. Thermistors, a pyrometer and an infrared camera were applied to measure the temperature of the samples during irradiation. After irradiation, the samples were analyzed on an X-ray diffractometer, laser and electron microscopes. The present study describes the experiment, presents the results obtained and notes their relevance and significance in the development of a lithium target for an accelerator-based neutron source, for use in boron neutron capture therapy of cancer.

Язык оригинала	английский
Номер статьи	558
Число страниц	26
Журнал	Metals
Том	7
Номер выпуска	12
DOI	https://doi.org/10.3390/met7120558
Состояние	Опубликовано - 12 дек 2017

Доступ к документу

10.3390/met7120558

Link to publication in Scopus

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Цитировать

Badrutdinov, Alexander ; Bykov, Timophey ; Gromilov, Sergey ; Higashi, Yasuo ; Kasatov, Dmitrii ; Kolesnikov, Iaroslav ; Koshkarev, Alexey ; Makarov, Alexandr ; Miyazawa, Takuya ; Shchudlo, Ivan ; Sokolova, Evgeniia ; Sugawara, Hirotaka ; Taskaev, Sergey. / In situ observations of blistering of a metal irradiated with 2-mev protons. В: Metals. 2017 ; Том 7, № 12.

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title = "In situ observations of blistering of a metal irradiated with 2-mev protons",

abstract = "A vacuum-insulated tandem accelerator was used to observe in situ blistering during 2-MeV proton irradiation of metallic samples to a fluence of up to 6.7 × 1020 cm-2. Samples consisting of copper of different purity, tantalum and tantalum-copper compounds were placed on the proton beam path and forced to cool. The surface state of the samples was observed using a charge-coupled device camera with a remote microscope. Thermistors, a pyrometer and an infrared camera were applied to measure the temperature of the samples during irradiation. After irradiation, the samples were analyzed on an X-ray diffractometer, laser and electron microscopes. The present study describes the experiment, presents the results obtained and notes their relevance and significance in the development of a lithium target for an accelerator-based neutron source, for use in boron neutron capture therapy of cancer.",

keywords = "Blistering, Neutron target, Protons, BEAM, neutron target, VACUUM INSULATION, NEUTRON SOURCE, protons, TANDEM ACCELERATOR, blistering",

author = "Alexander Badrutdinov and Timophey Bykov and Sergey Gromilov and Yasuo Higashi and Dmitrii Kasatov and Iaroslav Kolesnikov and Alexey Koshkarev and Alexandr Makarov and Takuya Miyazawa and Ivan Shchudlo and Evgeniia Sokolova and Hirotaka Sugawara and Sergey Taskaev",

year = "2017",

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doi = "10.3390/met7120558",

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In situ observations of blistering of a metal irradiated with 2-mev protons. / Badrutdinov, Alexander; Bykov, Timophey; Gromilov, Sergey; Higashi, Yasuo; Kasatov, Dmitrii; Kolesnikov, Iaroslav; Koshkarev, Alexey; Makarov, Alexandr; Miyazawa, Takuya; Shchudlo, Ivan; Sokolova, Evgeniia; Sugawara, Hirotaka; Taskaev, Sergey.

В: Metals, Том 7, № 12, 558, 12.12.2017.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - In situ observations of blistering of a metal irradiated with 2-mev protons

AU - Badrutdinov, Alexander

AU - Bykov, Timophey

AU - Gromilov, Sergey

AU - Higashi, Yasuo

AU - Kasatov, Dmitrii

AU - Kolesnikov, Iaroslav

AU - Koshkarev, Alexey

AU - Makarov, Alexandr

AU - Miyazawa, Takuya

AU - Shchudlo, Ivan

AU - Sokolova, Evgeniia

AU - Sugawara, Hirotaka

AU - Taskaev, Sergey

PY - 2017/12/12

Y1 - 2017/12/12

N2 - A vacuum-insulated tandem accelerator was used to observe in situ blistering during 2-MeV proton irradiation of metallic samples to a fluence of up to 6.7 × 1020 cm-2. Samples consisting of copper of different purity, tantalum and tantalum-copper compounds were placed on the proton beam path and forced to cool. The surface state of the samples was observed using a charge-coupled device camera with a remote microscope. Thermistors, a pyrometer and an infrared camera were applied to measure the temperature of the samples during irradiation. After irradiation, the samples were analyzed on an X-ray diffractometer, laser and electron microscopes. The present study describes the experiment, presents the results obtained and notes their relevance and significance in the development of a lithium target for an accelerator-based neutron source, for use in boron neutron capture therapy of cancer.

AB - A vacuum-insulated tandem accelerator was used to observe in situ blistering during 2-MeV proton irradiation of metallic samples to a fluence of up to 6.7 × 1020 cm-2. Samples consisting of copper of different purity, tantalum and tantalum-copper compounds were placed on the proton beam path and forced to cool. The surface state of the samples was observed using a charge-coupled device camera with a remote microscope. Thermistors, a pyrometer and an infrared camera were applied to measure the temperature of the samples during irradiation. After irradiation, the samples were analyzed on an X-ray diffractometer, laser and electron microscopes. The present study describes the experiment, presents the results obtained and notes their relevance and significance in the development of a lithium target for an accelerator-based neutron source, for use in boron neutron capture therapy of cancer.

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KW - Neutron target

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KW - BEAM

KW - neutron target

KW - VACUUM INSULATION

KW - NEUTRON SOURCE

KW - protons

KW - TANDEM ACCELERATOR

KW - blistering

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