nucВестник НЯЦ РКNNC RK Bulletin1729-75161729-7885Национальный ядерный центр Республики Казахстан10.52676/1729-7885-2020-2-10-13nuc-234Research ArticleСтатьиИЗУЧЕНИЕ РАДИАЦИОННОЙ СТОЙКОСТИ К ПРОТОННОМУ ОБЛУЧЕНИЮ НИТРИДНЫХ КЕРАМИКSTUDY OF RADIATION RESISTANCE TO PROTON PROCESSING OF NITRIDE CERAMICSКозловскийА. Л.KozlovskiyA. L.Евразийский национальный университет им. Л.Н. Гумилева; Институт ядерной физикиКазахстан) Gumilyov Eurasian National University; Institute of Nuclear PhysicsKazakhstan202030062020021013Copyright © Козловский А.Л., 20202020Козловский А.Л.Kozlovskiy A.L.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://journals.nnc.kz/jour/article/view/234

Работа посвящена представлению результатов исследования процессов дефектообразования, возникающими в результате облучения протонами с энергией 1,5 МэВ и дозами 1×1015, 1×1016, 1×1017 ион/см2 в керамиках на основе нитрида алюминия. Выбор нитридных керамик обусловлен возможностью применения их в качестве основы для конструкционных материалов ядерной энергетики. В ходе проведенных исследований установлено, что при дозах облучения 1×1015–1×1016 ион/см2, керамики показали высокую степень устойчивости структурных свойств к дефектообразованию и искажению, однако увеличение дозы облучения до 1×1017 ион/см2 приводит к существенному увеличению искажений кристаллической структуры и возникновению разупорядочений, обусловленных эффектов накопления точечных дефектов и дислокаций в структуре.

The results of studying the processes of defect formation caused by irradiation with protons with an energy of 1.5 MeV and doses of 1×1015, 1×1016, 1×1017 ion/cm2 in ceramics based on aluminum nitride are presented. The choice of this type of ceramics is due to the possibility of using nuclear energy as a basis for structural materials. In the course of the studies, it was found that at irradiation doses of 1×1015–1×1016 ion/cm2 of ceramics showed a significant resistance of the crystal structure to defect formation, however, increasing the radiation dose to 1×1017 ion/cm2 leads to a significant increase in distortions of the crystal structure and its disordering due to the effect of accumulation of defects in structure.

Работа выполнена в рамках Грантового финансирования МОН РК № AP08051975.ReferencesЯдерные испытания1. Du, Zhongpei, et al. The sound absorption properties of highly porous silicon nitride ceramic foams. // Journal of Alloys and Compounds. – 2020. – Vol. 820. – P. 153067.Ядерные испытания1. Du, Zhongpei, et al. The sound absorption properties of highly porous silicon nitride ceramic foams. // Journal of Alloys and Compounds. – 2020. – Vol. 820. – P. 153067.Xiao, Xiazi, and Long Yu. Nano-indentation of ion-irradiated nuclear structural materials: A review. // Nuclear Materials and Energy. – 2019. – P. 100721.Xiao, Xiazi, and Long Yu. Nano-indentation of ion-irradiated nuclear structural materials: A review. // Nuclear Materials and Energy. – 2019. – P. 100721.Neumann, A., et al. Comparative investigation of the biocompatibility of various silicon nitride ceramic qualities in vitro. // Journal of Materials Science: Materials in Medicine. – 2004. – Vol. 15.10. – P. 1135-1140.Neumann, A., et al. Comparative investigation of the biocompatibility of various silicon nitride ceramic qualities in vitro. // Journal of Materials Science: Materials in Medicine. – 2004. – Vol. 15.10. – P. 1135-1140.Harris, Jonathan H. Sintered aluminum nitride ceramics for high-power electronic applications. // JOM. – 1998. – Vol. 50.6. – P. 56-60.Harris, Jonathan H. Sintered aluminum nitride ceramics for high-power electronic applications. // JOM. – 1998. – Vol. 50.6. – P. 56-60.Bocanegra-Bernal, M. H., and B. Matovic. Mechanical properties of silicon nitride-based ceramics and its use in structural applications at high temperatures. // Materials Science and Engineering: A. – 2010. – Vol. 527.6. – P. 1314-1338.Bocanegra-Bernal, M. H., and B. Matovic. Mechanical properties of silicon nitride-based ceramics and its use in structural applications at high temperatures. // Materials Science and Engineering: A. – 2010. – Vol. 527.6. – P. 1314-1338.Mokgadi, T. F., et al. Slow and swift heavy ions irradiation of zirconium nitride (ZrN) and the migration behaviour of implanted Eu. // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2019. – Vol. 461. – P. 63-69.Mokgadi, T. F., et al. Slow and swift heavy ions irradiation of zirconium nitride (ZrN) and the migration behaviour of implanted Eu. // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2019. – Vol. 461. – P. 63-69.Vasco, H. A., et al. Effect of swift heavy ion irradiation in the migration behavior of Xe implanted into TiN. // Vacuum. – 2019. – Vol. 163. – P. 59-68.Vasco, H. A., et al. Effect of swift heavy ion irradiation in the migration behavior of Xe implanted into TiN. // Vacuum. – 2019. – Vol. 163. – P. 59-68.Wu, Zhengtao, Yiming Wu, and Qimin Wang. “A comparative investigation on structure evolution of ZrN and CrN coatings against ion irradiation.” Heliyon 5.3 (2019): e01370.Wu, Zhengtao, Yiming Wu, and Qimin Wang. “A comparative investigation on structure evolution of ZrN and CrN coatings against ion irradiation.” Heliyon 5.3 (2019): e01370.Werdecker, Waltraud, and Fritz Aldinger. Aluminum nitride-an alternative ceramic substrate for high power applications in microcircuits. // IEEE transactions on components, hybrids, and manufacturing technology. – 1984. – Vol. 7.4. – P. 399-404.Werdecker, Waltraud, and Fritz Aldinger. Aluminum nitride-an alternative ceramic substrate for high power applications in microcircuits. // IEEE transactions on components, hybrids, and manufacturing technology. – 1984. – Vol. 7.4. – P. 399-404.Konusov, F. V., et al. Effect of short-pulsed ion irradiation on the optical and electrical properties of pyrolytic boron nitride. // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2019. – Vol. 447. – P. 1-7. в СССР. Цели. Общие характеристики. Организация ядерных испытаний. Первые ядерные испытания / состав ред. И. А. Андрюшин, В. В. Богдан, С. А. Зеленцев. - Т.1. – Саров: РФЯЦ – ВНИИЭФ.Konusov, F. V., et al. Effect of short-pulsed ion irradiation on the optical and electrical properties of pyrolytic boron nitride. // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2019. – Vol. 447. – P. 1-7. в СССР. Цели. Общие характеристики. Организация ядерных испытаний. Первые ядерные испытания / состав ред. И. А. Андрюшин, В. В. Богдан, С. А. Зеленцев. - Т.1. – Саров: РФЯЦ – ВНИИЭФ.Luo, Changwei, et al. Ionoluminescence and photoluminescence study of annealing and ion irradiation effects on zinc oxide. // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2020. – Vol. 471. – P. 7-12.Luo, Changwei, et al. Ionoluminescence and photoluminescence study of annealing and ion irradiation effects on zinc oxide. // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2020. – Vol. 471. – P. 7-12.Bardyshev, I. I., et al. Positron Nondestructive Testing of Gamma-Neutron Irradiated Boron Nitride Ceramics.// Protection of Metals and Physical Chemistry of Surfaces. – 2019. – Vol. 55.5. – P. 1015-1018.Bardyshev, I. I., et al. Positron Nondestructive Testing of Gamma-Neutron Irradiated Boron Nitride Ceramics.// Protection of Metals and Physical Chemistry of Surfaces. – 2019. – Vol. 55.5. – P. 1015-1018.Ikeue, Keita, Yuta Yamamoto, and Masashige Suzuki. Photocatalytic Activity for Hydrogen Evolution of Heteroatom-Doped SrTiO3 Prepared Using a Graphitic-Carbon Nitride Nanosheet. // Ceramics. – 2020. – Vol. 3.1. – P. 22-30.Ikeue, Keita, Yuta Yamamoto, and Masashige Suzuki. Photocatalytic Activity for Hydrogen Evolution of Heteroatom-Doped SrTiO3 Prepared Using a Graphitic-Carbon Nitride Nanosheet. // Ceramics. – 2020. – Vol. 3.1. – P. 22-30.Zdorovets, M.V. et.al. Study of helium swelling in nitride ceramics at different irradiation temperatures. // Materials. – 2019. – Vol. 12.15. – P. 2415.Zdorovets, M.V. et.al. Study of helium swelling in nitride ceramics at different irradiation temperatures. // Materials. – 2019. – Vol. 12.15. – P. 2415.Ward, Joseph, et al. Influence of proton-irradiation temperature on the damage accumulation in Ti3SiC2 and Ti3AlC2. // Scripta Materialia. – 2019. – Vol.165. – P. 98-102.Ward, Joseph, et al. Influence of proton-irradiation temperature on the damage accumulation in Ti3SiC2 and Ti3AlC2. // Scripta Materialia. – 2019. – Vol.165. – P. 98-102.

The authors declare that there are no conflicts of interest present.