Y掺杂Ti膜的吸放氢行为

李聪, 王猛, 屠汉俊, 施立群

Behavior of Hydrogen Absorption and Desorption in Y-doped Ti Films

LI Cong, WANG Meng, TU Hanjun, SHI Liqun

图5 计算掺Y氢化钛中H的结合能时不同位置H的示意图

Fig.5 Schematic of H at different positions in calculating the binding energy of H in Y-doped TiH2 (The gray, orange, green, and pink balls all represent the H atoms of the TiH2 matrix; the blue and purple balls represent the Ti and Y atoms, respectively; the white ball represents the H atom located in OIS near the Y atom)