Electronic structure and phase transition engineering in NbS<sub>2</sub>: Crucial role of van der Waals interactions

Electronic structure and phase transition engineering in NbS₂: Crucial role of van der Waals interactions

Wang Wei¹, Lei Wen¹, Zheng Xiaojun¹, Li Huan¹, Tang Xin², Ming Xing^{1, †}

ELF projected on the (110) crystalline plane for the I4/mmm phase at (a) 31 GPa and (b) 32 GPa. The scale of ELF is ranging from 0 (blue) to 1 (red) and the interval is 0.1.