Thickness Dependence of Magneto-transport Properties in Tungsten Ditelluride

Abstract

We investigate the electronic structure of tungsten ditelluride (WTe${}_2$) flakes with different thicknesses in magneto-transport studies. The temperature-dependent resistance and magnetoresistance (MR) measurements both confirm the breaking of carrier balance induced by thickness reduction, which suppresses the `turn-on' behavior and large positive MR. The Shubnikov-de-Haas oscillation studies further confirm the thickness-dependent change of electronic structure of WTe${}_2$ and reveal a possible temperature-sensitive electronic structure change. Finally, we report the thickness-dependent anisotropy of Fermi surface, which reveals that multi-layer WTe${}_2$ is an electronic 3D material and the anisotropy decreases as thickness decreases.

References in corpus (39)

• Type-II Weyl Semimetals
• Discovery of a Three-dimensional Topological Dirac Semimetal, Na3Bi
• Quantum Spin Hall Effect and Topological Field Effect Transistor in Two-Dimensional Transition Metal Dichalcogenides
• Titanic Magnetoresistance in WTe2
• Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd${}_3$As${}_2$
• Extremely large magnetoresistance and ultrahigh mobility in the topological Weyl semimetal NbP
• Discovery of a Weyl Fermion semimetal state in NbAs
• Observation of the Quantum Spin Hall Effect up to 100 Kelvin in a Monolayer Crystal
• Pressure-driven dome-shaped superconductivity and electronic structural evolution in tungsten ditelluride
• Electrically Tunable Low Density Superconductivity in a Monolayer Topological Insulator
• Competition between weak localization and antilocalization in topological surface states
• Electronic structure basis for the titanic magnetoresistance in WTe${}_2$
• Magnetic field-induced insulating behavior in highly oriented pyrolitic graphite
• Quantum oscillations, thermoelectric coefficients and the Fermi surface of semi-metallic WTe2
• Temperature induced Lifshitz transition in WTe2
• Hall effect and resistivity study of the magnetic transition, carrier content and Fermi liquid behavior in Ba(Fe(1-x) Cox)2As2
• Reentrant Metallic Behavior of Graphite in the Quantum Limit
• Tuning Magnetotransport in a Compensated Semimetal at the Atomic Scale
• Drastic pressure effect on the extremely large magnetoresistance in WTe2: quantum oscillation study
• Origin of the turn-on temperature behavior in WTe${}_2$
• Temperature dependent three-dimensional anisotropy of the magnetoresistance in WTe${}_2$
• Magnetotransport of single crystalline YSb
• Finite-temperature conductivity and magnetoconductivity of topological insulators
• Hole and Electron Contributions to the Transport Properties of Ba(Fe_(1-x)Ru_x)_2As_2 Single Crystals
• Validity of Kohler's rule in the pseudogap phase of the cuprate superconductors
• Magnetoresistance in two-component systems
• Ultrafast Carrier Dynamics in the Large Magnetoresistance Material WTe${}_2$
• Universal Magnetic-Field-Driven Metal-Insulator-Metal Transformations in Graphite and Bismuth
• Magnetoresistance and Quantum Oscillations of an Electrostatically Tuned Semimetal-to-Metal Transition in Ultra-Thin WTe2
• Electronic properties of type-II Weyl semimetal WTe${}_2$. A review perspective
• Multiple Fermi pockets revealed by Shubnikov-de Haas oscillations in WTe2
• Three-dimensionality of the bulk electronic structure in WTe2
• Thickness dependent electronic structure in WTe${}_2$ thin films
• Effect of aging-induced disorder on the quantum transport properties of atomically thin WTe${}_2$
• Phenomenal magneto-elastoresistance of WTe${}_2$: strain engineering of electronic and quantum transport properties
• Crossover Between Weak Antilocalization and Weak Localization and Electron-Electron Interaction in Few-Layer WTe${}_2$
• Nearly isotropic superconductivity in layered Weyl semimetal WTe${}_2$ at 98.5 kbar
• Correlation of Crystal Quality and Extreme Magnetoresistance of WTe${}_2$
• Suppression of magnetoresistance in thin $WT{e}_2$ flakes by surface oxidation

Cited by in corpus (5)

• Control over Berry Curvature Dipole with Electric Field in WTe2
• Two Types of 3D Quantum Hall Effects in Multilayer WTe${}_2$
• Temperature-driven changes in the Fermi surface of graphite
• Quantum oscillation study of the large magnetoresistance in Mo substituted WTe${}_2$ single crystals
• Probing the topological protection of edge states in multilayer tungsten ditelluride with the superconducting proximity effect