La induced Si3 trimer monolayer on Si(111) surface: an ab initio study

The π -bond Seiwatz chain (SC) is one of the well-known reconstruction induced by alkaline or rare earth metals on Si(111) surface. Here we identify by ab initio calculations a new reconstruction of La induced quasi-two-dimensional Si _3 trimer monolayer on Si(111)- $(\sqrt{3}\times \sqrt{3})R30{}^{...

Full description

Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	Guang Yang, Jun-Shuai Chai, Li-Fang Xu, Jian-Tao Wang
Format:	Article
Language:	English
Published:	IOP Publishing 2021-01-01
Subjects:	Si(111) surface Si3 trimer electronic property ab initio calculation
Online Access:	https://doi.org/10.1088/1367-2630/ac3882