图1 (IMAGE) Science China Press Caption PtTe2能带结构和输运性质随压力演化图:(a)体积(Volume)-压力(P)曲线&能带结构;(b) 费米面演化(Lifshitz转变) & R-T 曲线;(c) 载流子浓度和 (d) 磁阻 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.