A new quasi-one-dimensional compound Ba3TiTe5 and superconductivity induced by pressure
A new quasi-one-dimensional compound Ba3TiTe5 and superconductivity induced by pressure
Abstract We report systematic studies of a new quasi-one-dimensional (quasi-1D) compound, Ba 3 TiTe 5 , and the high-pressure induced superconductivity therein. Ba 3 TiTe 5 was synthesized at high pressure and high temperature. It crystallizes into a hexagonal structure ( P 6 3 /mcm ), which consists of infinite …