Huang-Fu Zhi-Chao, Song Qian-Tong, He Yu-Han, Liu Xiao-Lin, Wang Jing-Jing, Sun Shi-Gang, Wang Zhao-Hui
Collaborative Innovation Center of Chemistry for Energy Materials, State Key Laboratory for Physical Chemistry of Solid Surface, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China.
Chem Commun (Camb). 2020 Aug 20;56(67):9723-9726. doi: 10.1039/d0cc02469d.
Using broadband sum frequency generation (BB-SFG) spectroscopy, the effect of surface structure on the adsorption states of linearly bonded CO (COL) on a Pt electrode was thoroughly analyzed. Two overlapped SFG peaks with different linewidths and electrochemical Stark slopes were identified, which correspond to COL in different surface configurations.
