Negative and zero thermal expansion in K0.5Bi0.5TiO3RemoveGobinda Das Adhikary, Pooja Punetha, Ram Prakash Singh, Vivek Dwij, Vasant Sathe, Anatoliy Senyshyn, Pavan Nukala, and Rajeev RanjanPhys. Rev. B 108, L140104 (2023)
