Yazar "Wang, Xiaotian" için listeleme
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Complex nodal structure phonons formed by open and closed nodal lines in CoAsS and Na2CuP solids
Ding, Guangqian; Sun, Tingting; Sürücü, Gökhan; Sürücü, Özge; Gencer, Ayşenur; Wang, Xiaotian (Royal Society of Chemistry, 2022)Topological phononic states with nodal lines not only have updated our knowledge of the phases of matter in a fundamental way, but also have become a major frontier research direction in condensed matter physics. From a ... -
Enhanced Hydrogen Storage of a Functional Material: Hf2CF2 MXene with Li Decoration
Gencer, Ayşenur; Aydın, Sezgin; Sürücü, Özge; Wang, Xiaotian; Deligöz, Engin; Sürücü, Gokhan (Elsevier B.V., 2021)In this paper, the hydrogen storage properties of the Li-decorated stable Hf2CF2 MXene layer, obtained by the exfoliation of Al from Hf2AlC and F-termination, are considered by using first-principles calculations based on ... -
The investigation of electronic, anisotropic elastic and lattice dynamical properties of MAB phase nanolaminated ternary borides: M2AlB2 (M ¼ Mn, Fe and Co) under spin effects
Sürücü, Gökhan; Yıldız, Buğra; Erkişi, Aytaç; Wang, Xiaotian; Sürücü, Özge (Elsevier Ltd, 2020)In the present study, the structural, electronic, magnetic, anisotropic elastic and lattice dynamic properties of the ternary metal borides M2AlB2 (M=Mn, Fe and Co) known as MAB phases have been investigated by density ... -
Novel topological nodal lines and exotic drum-head-like surface states in synthesized CsCl-type binary alloy TiOs
Wang, Xiaotian; Ding, Guangqian; Cheng, Zhenxiang; Sürücü, Gökhan; Wang, Xiao-Lin; Yang, Tie (Elsevier Inc, 2020)Very recently, searching for new topological nodal line semimetals (TNLSs) and drum-head-like (DHL) surface states has become a hot topic in the field of physical chemistry of materials. Via first principles, in this ... -
Pnma metal hydride system LiBH: A superior topological semimetal with the coexistence of twofold and quadruple degenerate topological nodal lines
Zhou, Feng; Ding, Guangqian; Cheng, Zhenxiang; Sürücü, Gökhan; Chen, Hong; Wang, Xiaotian (Institute of Physics Publishing, 2020)To date, a handful of topological semimetals (TMs) with multiple types of topological nodal line (TNL) states have been theoretically predicted in novel materials. However, their TNLs are often affected by many factors, ... -
Rich topological nodal line bulk states together with drum-head-like surface states in NaAlGe with anti-PbFCl type structure
Wang, Xiaotian; Ding, Guangqian; Cheng, Zhenxiang; Sürücü, Gökhan; Wang, Xiao-Lin; Yang, Tie (Elsevier B.V., 2020)The band topology in condensed matter has attracted widespread attention in recent years. Due to the band inversion, topological nodal line semimetals (TNLSs) have band crossing points (BCPs) around the Fermi level, forming ... -
Rich topological nodal line bulk states together with drum-head-like surface states in NaAlGe with anti-PbFCl type structure
Wang, Xiaotian; Ding, Guangqian; Cheng, Zhenxiang; Sürücü, Gökhan; Wang, Xiao-Lin; Yang, Tie (Elsevier B.V., 2020)The band topology in condensed matter has attracted widespread attention in recent years. Due to the band inversion, topological nodal line semimetals (TNLSs) have band crossing points (BCPs) around the Fermi level, forming ... -
Topological nodal line phonons: Recent advances in materials realization
Wang, Xiaotian; Yang, Tie; Cheng, Zhenxiang; Sürücü, Gökhan; Wang, Jianhua; Zhou, Feng; Zhang, Zeying; Zhang, Gang (AIP Publishing, 2022)The topological phenomenon has been extensively studied in condensed matter physics and has attracted much attention in many different fields. Like electrons, phonons can also be studied using critical theorems and topology ... -
Transition metal-doped janus monolayer SMoSe with excellent thermal spin filter and spin Seebeck effect
Ding, Guangqian; Wei, Mian; Surucu, Gokhan; Liang, Zhengyong; Wang, Xiaotian (ELSEVIER, 2019)Motivated by the recent experimental synthesis of the novel janus monolayer SMoSe, we propose the design of spin caloritronic material based on transition metal-doped SMoSe monolayer. Using density functional theory combined ...
