Investigation of the effect of hydrogen on the properties of fcc nanowires

Open School-Conference of NIS Countries Ultrafine Grained and Nanostructured Materials

Starostenkov, M.D.^1 ; Yashin, O.V.^1 ; Yashin, A.V.^1

Altai State Technical University, Lenin Str. 46, Barnaul

656038, Russia^1

关键词: Cylindrical shapes;    Effect of hydrogen;    Energy transformation;    Hydrogen atoms;    Ni nanowires;    Strength characteristics;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/447/1/012010/pdf
DOI  :  10.1088/1757-899X/447/1/012010

来源: IOP

【 摘 要 】

In the present work, the features of the processes of structure-energy transformations observed during deformation of fcc Ni nanowires containing hydrogen atoms in octahedral and tetrahedral pores are studied. As a result of the investigation at temperatures of 50, 100, 300, 600, 900 and 1200 K, the effect of the concentration of hydrogen atoms on the strength characteristics of fcc Ni nanowires having a cylindrical shape was revealed.