Prediction of phonon-mediated superconductivity and charge density wave in charge doped 1T-HfTe2
TLDR
In this article, the effects of electron and hole doping on the electronic properties of Hafnium Ditelluride (1T-HfTe2) were simulated and investigated.About:
This article is published in Computational Condensed Matter.The article was published on 2021-03-01 and is currently open access. It has received 8 citations till now. The article focuses on the topics: Charge density wave & Electron.read more
Citations
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Manipulating superconductivity of $1T$-TiTe$_2$ by high pressure
R. C. Xiao,R. C. Xiao,W. J. Lu,Ding-Fu Shao,Junbo Li,Junbo Li,M. J. Wei,M. J. Wei,H. Y. Lv,Peng Tong,X.B. Zhu,Yuping Sun,Yuping Sun +12 more
TL;DR: In this article, the superconductivity of transition metal dichalcogenides under high pressure was investigated by first-principles calculations, and it was shown that the supercondivity of $1T$-TiTe$_2$ exhibits very different behavior under the hydrostatic and uniaxial pressure.
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1T-CrO2 monolayer: a high-temperature Dirac half-metal for high-speed spintronics
TL;DR: The 1T-CrO2 monolayer is an intrinsic 3D ferromagnetic Dirac half metal (DHM) with two symmetry protected Dirac cones near the Fermi level.
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Epitaxial HfTe2 Dirac semimetal in the 2D limit
Polychronis Tsipas,Panagiotis Pappas,Evgenia Symeonidou,Sotirios Fragkos,Christina Zacharaki,Evangelia Xenogiannopoulou,Nikitas Siannas,Athanasios Dimoulas +7 more
TL;DR: One monolayer semimetallic HfTe2 thin films are grown on three substrates with different electronic properties in order to study the substrate effect on the electronic structure of the HfTE2 epilayer.
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Coexistence of the charge density wave state and linearly dispersed energy band in 1T-ZrTe2 monolayer
TL;DR: In this paper , the 1T-ZrTe2 monolayers on the bilayer graphene/SiC substrate were grown by using molecular beam epitaxy, and it was shown that the monolayer hosts the charge density wave state, as well as a linear dispersion energy band near Fermi energy, implying the possible coexistence of the topological nontriviality and electron correlation.
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Charge density wave phase suppression in 1T-TiSe2 through Sn intercalation
Mukhtar Lawan Adam,Mukhtar Lawan Adam,Hongen Zhu,Zhanfeng Liu,Shengtao Cui,Pengjun Zhang,Yi Liu,Guobin Zhang,Xiaojun Wu,Zhe Sun,Zhe Sun,Li Song +11 more
TL;DR: Using angle-resolved photoemission spectroscopy (ARPES) and temperature-dependent resistivity measurements, the authors reveals that Sn atoms can induce charge doping and modulate the intrinsic electronic properties in the host 1T-TiSe2.
References
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Journal ArticleDOI
Generalized Gradient Approximation Made Simple
TL;DR: A simple derivation of a simple GGA is presented, in which all parameters (other than those in LSD) are fundamental constants, and only general features of the detailed construction underlying the Perdew-Wang 1991 (PW91) GGA are invoked.
Journal ArticleDOI
Projector augmented-wave method
TL;DR: An approach for electronic structure calculations is described that generalizes both the pseudopotential method and the linear augmented-plane-wave (LAPW) method in a natural way and can be used to treat first-row and transition-metal elements with affordable effort and provides access to the full wave function.
Journal ArticleDOI
Transition temperature of strong-coupled superconductors.
TL;DR: In this paper, the superconducting transition temperature is calculated as a function of the electron-phonon and electron-electron coupling constants within the framework of strong coupling theory.
Journal ArticleDOI
New perspectives for Rashba spin–orbit coupling
TL;DR: Bychkov and Rashba as discussed by the authors introduced a simple form of spin-orbit coupling to explain the peculiarities of electron spin resonance in two-dimensional semiconductors, which has inspired a vast number of predictions, discoveries and innovative concepts far beyond semiconductor devices.
Journal ArticleDOI
The Anderson-Mott transition
TL;DR: In this paper, the interacting disordered electron problem is reviewed with emphasis on the quantum phase transitions that occur in a model system and on the field-theoretic methods used to describe them.