Structural, Electronic, Dynamic, and Optical Properties of 2D Monolayer Tungsten Telluride (2H-WTe<sub>2</sub>) under Small Biaxial Strain Using Density Functional Theory (DFT and DFT + U)

<div>Partial density of states for unstrained monolayer of WTe<sub>2</sub> (a) using GGA and (b) GGA + U approximation.</div>

Advances in Condensed Matter Physics

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Figure 5

Figure 5: Structural, Electronic, Dynamic, and Optical Properties of 2D Monolayer Tungsten Telluride (2H-WTe<sub>2</sub>) under Small Biaxial Strain Using Density Functional Theory (DFT and DFT + U) 

Figure 5 | Structural, Electronic, Dynamic, and Optical Properties of 2D Monolayer Tungsten Telluride (2H-WTe2) under Small Biaxial Strain Using Density Functional Theory (DFT and DFT + U) 