Answers are grounded in this paper and cite their sources.
Ultrathin SnSe nanosheets (9–20 nm) are synthesized on molten polydimethylsiloxane by chemical vapor deposition. Thickness-dependent Raman features persist even with thickness over 10 nm. Meanwhile, anisotropy of field-effect mobility along b and c axes is observed above 240 K. Finally, thermopower can be easily modified by gate bias and temperature.
No takes yet. Share an insight, caveat, or question.
Pei et al. (2016) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: