Phase composition and defect structure in the surface layer of metal targets irradiated by high power ion beams

A. D. Korotaev, A. N. Tyumentsev, Yu I. Pochivalov, S. V. Ovchinnikov, G. E. Remnev, I. F. Isakov

Исследовательская школа физики высокоэнергетических процессов

Результат исследований: Материалы для журнала › Статья › рецензирование

Аннотация

The paper reports on a comparative study of cratering on the surface of single-crystal and polycrystalline molybdenum, nickel, and Mo-Re-based alloys irradiated by high-power nanosecond-pulsed ion beams with a power density of 1 × 10⁷ to 5 × 10⁷ W/cm². The defect structure and changes in the phase composition in and around variously sized craters were investigated by transmission electron microscopy. The nature and mechanisms of cratering are discussed in the light of the results obtained.

Язык оригинала	Английский
Страницы (с-по)	542-548
Число страниц	7
Журнал	Physics of Metals and Metallography
Том	81
Номер выпуска	5
Состояние	Опубликовано - мая 1996

ASJC Scopus subject areas

Metals and Alloys

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Phase composition and defect structure in the surface layer of metal targets irradiated by high power ion beams. / Korotaev, A. D.; Tyumentsev, A. N.; Pochivalov, Yu I.; Ovchinnikov, S. V.; Remnev, G. E.; Isakov, I. F.

В: Physics of Metals and Metallography, Том 81, № 5, 05.1996, стр. 542-548.

Результат исследований: Материалы для журнала › Статья › рецензирование

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AU - Korotaev, A. D.

AU - Tyumentsev, A. N.

AU - Pochivalov, Yu I.

AU - Ovchinnikov, S. V.

AU - Remnev, G. E.

AU - Isakov, I. F.

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