Possibility of Using the Piezoceramic PZT-19 in Pyroelectric X-Ray Generators
- Авторы: Shchagin A.V.1,2, Vokhmyanina K.A.1, Ivashchuk O.O.1, Ionidi V.Y.3, Kaplii A.A.1, Kishchin I.A.1,4, Klyuev A.S.1, Kubankin A.S.1,4, Mishunin M.V.4, Nazhmudinov R.M.1,4, Nikulin I.S.1, Oleinik A.N.1, Sotnikov A.V.1, Chepurnov A.S.3
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Учреждения:
- International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
- National Scientific Center – Khar’kov Physico-technical Institute
- D. V. Skobel’tsyn Scientific-Research Institute of Nuclear Physics, Moscow State University
- P. N. Lebedev Physical Institute, Russian Academy of Sciences
- Выпуск: Том 73, № 11-12 (2017)
- Страницы: 415-419
- Раздел: At Enterprises and Institutes
- URL: https://journals.rcsi.science/0361-7610/article/view/244731
- DOI: https://doi.org/10.1007/s10717-017-9901-8
- ID: 244731
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Аннотация
The possibility of using PZT-19 ceramic in a pyroelectric x-ray generator is investigated experimentally. Measurements of the x-ray spectra showed the possibility of obtaining on a ceramic surface in vacuum potentials up to 7 kV, which is very low compared with typical similar values for pyroelectric crystals of lithium niobate and tantalate. This feature is due to the significant permittivity of the ceramic. It is shown that the main criterion for picking a ceramic for a pyroelectric x-ray generation could be the maximum value of the ratio of the pyroelectric constant to the permittivity.
Об авторах
A. Shchagin
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University; National Scientific Center – Khar’kov Physico-technical Institute
Email: kubankin@bsu.edu.ru
Россия, Belgorod; Khar’kov
K. Vokhmyanina
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
O. Ivashchuk
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
V. Ionidi
D. V. Skobel’tsyn Scientific-Research Institute of Nuclear Physics, Moscow State University
Email: kubankin@bsu.edu.ru
Россия, Moscow
A. Kaplii
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
I. Kishchin
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University; P. N. Lebedev Physical Institute, Russian Academy of Sciences
Email: kubankin@bsu.edu.ru
Россия, Belgorod; Moscow
A. Klyuev
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
A. Kubankin
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University; P. N. Lebedev Physical Institute, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: kubankin@bsu.edu.ru
Россия, Belgorod; Moscow
M. Mishunin
P. N. Lebedev Physical Institute, Russian Academy of Sciences
Email: kubankin@bsu.edu.ru
Россия, Moscow
R. Nazhmudinov
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University; P. N. Lebedev Physical Institute, Russian Academy of Sciences
Email: kubankin@bsu.edu.ru
Россия, Belgorod; Moscow
I. Nikulin
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
A. Oleinik
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
A. Sotnikov
International Scientific and Educational Laboratory of Radiation Physics, Belgorod State University
Email: kubankin@bsu.edu.ru
Россия, Belgorod
A. Chepurnov
D. V. Skobel’tsyn Scientific-Research Institute of Nuclear Physics, Moscow State University
Email: kubankin@bsu.edu.ru
Россия, Moscow
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