Research of nanocomposite structure of boron nitride at proton radiation

Research of nanocomposite structure of boron nitride at proton radiation

Bibliografske podrobnosti
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015).— 2016.— [012072, 4 p.]
Korporativna značnica: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра экологии и безопасности жизнедеятельности (ЭБЖ)
Drugi avtorji: Borodin Yu. V. Yuri Viktorovich, Ermolaev D. S., Pak V., Zhang K.
Izvleček:Title screen
Using roentgen diffraction and electron microscopy, the influence of nanosecond irradiation by ion beams of high energy on forming of self-organized nanoblocks in near surface's layers of boron nitride (BN) has been studied. It was shown that low temperature transitions from hexagonal to wrutz boron nitrides is associated with changes of shape and sizes of self-organized particles consisting the nanoblocks. We have calculated the parameters of nanoblocks using the meanings of interplane distances and properties of subreflexes orders. The collective shifting deformations of layers in nanoblocks provides phase transition under the screen and forming the set of nanotubes with escaping of five order axes of symmetry. It has been realized that pentagons and stars arranged in points of entrance of five order axis of symmetry are associated with peculiarity of self-organization of the spiral-cyclic structures.
Режим доступа: по договору с организацией-держателем ресурса
Jezik:angleščina
Izdano: 2016
Teme:
электронный ресурс
труды учёных ТПУ
нанокомпозитные структуры
нитрид бора
протонные излучения
Online dostop:http://dx.doi.org/10.1088/1757-899X/110/1/012072
http://earchive.tpu.ru/handle/11683/18083
Format: Elektronski Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=647042

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