Structural and Bonding Characteristics of Potassium-Doped <i>p</i>-Terphenyl Superconductors
Structural and Bonding Characteristics of Potassium-Doped <i>p</i>-Terphenyl Superconductors
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. Identifying the structural and bonding character is the key to understand the superconducting phases and the related properties. Therefore we carried out …