2017年3月20日 · Ta2Se3 monolayer is demonstrated to support two Dirac points close to the Fermi level, achieving the exotic 2D double Dirac semimetal. And like 2D single Dirac and 2D …

2017年6月8日 · Ta 2 Se 3 monolayer is demonstrated to support two Dirac points close to the Fermi level, achieving the exotic 2D double Dirac semimetal. And like 2D single Dirac and 2D …

2020年9月4日 · Here, by carrying out synchrotron and laser based angle-resolved photoemission spectroscopy (ARPES), we systematically investigated the electronic structure of a quasi-1D …

Ta2Se3 单层被证明支持接近费米能级的两个狄拉克点，实现了奇异的二维双狄拉克半金属。 与二维单狄拉克半金属和二维节点线半金属一样，自旋轨道耦合可以在这种新型二维狄拉克半金属 …

Here, using first-principles calculations, we explore the electronic properties of one so far unnoticed 2D material, Ta2Se. 3monolayer. We demonstrate that Ta2Se. 3. monolayer …

operties of one so far unnoticed 2D material, Ta2Se3 monolayer. We demonstrate that Ta2Se3 monolayer exhibits double Dirac points within the first Brillouin zone, achieving the

摘要： Here, we report by first-principles calculations one new stable 2D Dirac material, TaSemonolayer. For this system, stable layered bulk phase exists, and exfoliation should be …

2017年3月20日 · Ta2Se3 monolayer is demonstrated to support two Dirac points close to the Fermi level, achieving the exotic 2D double Dirac semimetal. And like 2D single Dirac and 2D …

Ta2Se3 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are two inequivalent Ta3+ sites. In the …

Ma, Yandong, Yu Jing, and Thomas Heine. "Double Dirac point semimetal in 2D material: Ta2Se3." 2D Materials 4.2 (2017). BibTeX: Download