论文部分内容阅读
Influence of AlN(0001)surface reconstructions on wettability of Al/AlN interface was theoretically studied by first-principle calculation.Two(22)surface reconstructions were modeled by removing a single Al atom(in brief,Alv)and adding a single Al atom at T4 site(in brief,Alad)separately.One()R30° surface reconstructions were modeled by adding an Al laterally contracted monolayer(in brief,Allcm).