MBE-grown ultrathin PtTe<sub>2</sub> films and their layer-dependent electronic structures
Lei Zhang, Tong Yang, Arramel Arramel, Yuan Ping Feng, Andrew T. S. Wee, Zhuo Wang
Abstract
2D PtTe 2 films only form below 300 °C and prefer a bilayer growth mode. The bandgap is 0.80 eV for the monolayer and 0 eV for layer numbers ≥2.
Topics & Concepts
Layer (electronics)Materials scienceNanotechnologyOptoelectronics2D Materials and ApplicationsAdvanced Thermoelectric Materials and DevicesChalcogenide Semiconductor Thin Films