STRUCTURAL-PHASE CHANGES IN THIN FILMS AND SURFACE LAYERS OF Ti41.5Zr41.5Ni17 ALLOY, STIMULATED BY RADIATION-THERMAL IMPACT OF HYDROGEN PLASMA-Reference-Cited by-同舟云学术

STRUCTURAL-PHASE CHANGES IN THIN FILMS AND SURFACE LAYERS OF Ti41.5Zr41.5Ni17 ALLOY, STIMULATED BY RADIATION-THERMAL IMPACT OF HYDROGEN PLASMA

Published:2019-02-20 Issue: Volume: Page:83-86
ISSN:
Container-title:Problems of Atomic Science and Technology
language:
Short-container-title:

Author:

Malykhin S.V.,Makhlai V.A.,Surovitskiy S.V.,Borisova S.S.,Herashchenko S.S.,Kondratenko V.V.,Kopylets I.A.,Baturin A.A.,Terentyev D.

Abstract

X-ray diffraction and SEM microscopy were used to study structural and phase changes in the surface layers of a Ti41.5Zr41.5Ni17 alloy bulk sample (target) and a thin film (deposited by magnetron sputtering of the target) under radiation-thermal action of pulsed hydrogen plasma with a thermal load of 0.6 MJ/m2 in QSPA Kh-50 installation. It is established that the irradiation results in the formation of a two-phase state: the icosahedral quasicrystalline phase together with the phase of the 1/1 approximant crystal (W-phase). As a result of isothermal (550⁰C) annealing, the content of the quasicrystalline phase increases.

Publisher

Problems of Atomic Science and Technology

Reference15 articles.

1. Yu.V. Milman, N.A. Efimov. Quasicrystals and nano-quasicrystals are new promising materials // In the book “Perspective materials”. Vitebsk EE "VSTU", 2009, p. 31-60.

2. M.Yu. Gutkin, I.A. Ovidko. Defects and mechanisms of plasticity in nanostructured and non-crystalline materials. SPb.: “Janus”, 2001, p. 180.

3. V. Azhazha et al. Structure and peculiarities of nanodeformation in Ti-Zr-Ni quasi-crystals // Philosophical Magazine. 2004, v. 84, № 10, p. 983-990.

4. V. Azhazha et al. // Problems of Atomic Science and Technology. Series “Physics of Radiation Damage and Radiation Materials”. 2011, v. 2(97), p. 33-38.

5. Sh.H. Hannanov // FMM. 1993, v. 75, № 2, p. 26-37.

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. STABILITY OF THIN QUASI-CRYSTALLINE Ti-Zr-Ni FILMS AND RELATED CRYSTALLINE PHASES UNDER LOW-ENERGY TRANSIENT PLASMA IRRADIATION;Problems of Atomic Science and Technology;2022-12-08