Strongly Enhanced Charge-Density Waves and Correlated Insulating State in Atomically Thin 1$T$-TaS${}_2$

Gan Liu, Yulu Liu, Qiling Luo +7

We investigate thickness-dependent charge-density-wave (CDW) transitions in 1$T$-TaS${}_2$ using temperature-dependent Raman spectroscopy and electrical transport. Raman measurements…