FeNb$_3$Se$_{10}$在高压下的绝缘体到金属相变
强关联电子
2024-09-11 v1
摘要
非磁性FeNbSe通过理论计算和实验测量已被证明在常压下为绝缘体，且不包含拓扑表面态。本文表明，随着压力的施加，FeNbSe在约3.0 GPa时发生金属相变。进一步增加压力后，其电阻率对温度和压力均无依赖性。其晶体结构在至少4.4 GPa时仍保持不变。
引用
@article{arxiv.2409.06460,
title = {Insulator to Metal Transition under High Pressure in FeNb$_3$Se$_{10}$},
author = {Haozhe Wang and Shuyuan Huyan and Eoghan Downey and Yang Wang and Shane Smolenski and Du Li and Li Yang and Aaron Bostwick and Chris Jozwiak and Eli Rotenberg and Sergey L. Bud'ko and Paul C. Canfield and R. J. Cava and Na Hyun Jo and Weiwei Xie},
journal= {arXiv preprint arXiv:2409.06460},
year = {2024}
}
备注
20 pages, 5 figures