Structural and bonding character of potassium-doped p-terphenyl superconductors

Guo-Hua Zhong, Xiao-Hui Wang, Ren-Shu Wang +4

Recently, there is a series of reports by Wang et al. on the superconductivity in K-doped p-terphenyl (KxC18H14) with the transition temperatures range from 7 to 123 Kelvin. Identi…