The effect of electron beam treatment on hydrogen sorption ability of commercially pure titanium

被引:24
作者
Panin, Alexey V. [1 ]
Kazachenok, Marina S. [1 ]
Kretova, Oksana M. [1 ,3 ]
Perevalova, Olga B. [1 ]
Ivanov, Yurii F. [2 ,3 ]
Lider, Andrey M. [3 ]
Stepanova, Olga M. [3 ]
Kroening, Michael H. [3 ]
机构
[1] Russian Acad Sci, Siberian Branch, Inst Strength Phys & Mat Sci, Tomsk 634021, Russia
[2] Russian Acad Sci, Siberian Branch, Inst High Current Elect, Tomsk 634055, Russia
[3] Natl Res Tomsk Polytech Univ, Tomsk 634050, Russia
基金
俄罗斯基础研究基金会;
关键词
Pure titanium; Microstructure; Electron beam treatment; Hydrogen sorption; AFM; SURFACE-TREATMENT; LOW-ENERGY; WEAR-RESISTANCE; STEEL; MICROSTRUCTURE; TI;
D O I
10.1016/j.apsusc.2013.07.166
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The surface morphology and the microstructure of commercially pure titanium specimens subjected to electron beam treatment with energy density varying from 12 to 25 J/cm(2) were studied using atomic force microscopy and transmission electron microscopy as well as X-ray diffraction analysis. Lamellar alpha-phase structure of a thin surface layer of the specimens resulted from the treatment was shown to have a great effect on hydrogen sorption ability of the material as well as on hydrogen arrangement in titanium crystal lattice. (C) 2013 Elsevier B. V. All rights reserved.
引用
收藏
页码:750 / 756
页数:7
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