Accurate potential surfaces for the ground state of H+C-2 reaction

作者:Wang, De-Quan*; Fu, Li-Wei; Qu, Ze-Xing; Chen, Ya-Kun; Huang, Xu-Ri
来源:European Physical Journal D, 2017, 71(10): 252.
DOI:10.1140/epjd/e2017-80414-1

摘要

Three-dimensional potential energy surfaces (PESs) have been computed, and numerically fitted, for the ground states of C2H system, which are of importance for the smallest carbon cluster, dicarbon (C-2) and dynamical study of the H-CC dissociation reaction. An accurate and over larger region of configuration space PES are produced. The potential shown that the linear dissociation path is the favorite for H-CC.