C_(60)离子撞击固体表面的坍塌和沉积(Ⅲ)——量子化学从头算研究

Collapsed Deposition of Accelerated C 60 Beam on Solid Surfaces(Ⅲ) ab initio Calculation of Quantum Chemistry

Ｃ６０因其构型的特殊性由１２个五边形和２０个六边形构成的具有Ｉｈ对称性的球体，并且每个Ｃ原子所处环境的相同性都位于２个六边形和１个五边形的顶点，因而具有特殊的结构稳定性．在以往激光或碰撞实验中，Ｃ６０相当稳定，具有很高的解离能．我们用自制的串级飞行时...

C 60 molecule was absorbed on the Au(Ⅲ) surface and studied by ab initio calculations. It may be formed plane shaped molecule C 45 or C 48 , and plane shaped C 60 ( C 5v ) or hill shape C 60 ( C 6v ), if added more carbon atoms.