Evidence of indirect gap in monolayer WSe2
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/s41467-017-01012-6
Abstract: Monolayer transition metal dichalcogenides, such as MoS2 and WSe2, have been known as direct gap semiconductors and emerged as new optically active materials for novel device applications. Here we reexamine their direct gap properties by… read more here.
Keywords: gap; monolayer; evidence indirect; monolayer wse2 ... See more keywords
Type-I Indirect-Gap Semiconductor Heterostructures on (110) Substrates
Sign Up to like & getrecommendations! Published in 2019 at "Semiconductors"
DOI: 10.1134/s1063782619050026
Abstract: Type-I indirect-gap heterostructures are convenient objects for studying the spin dynamics of localized excitons, which are difficult to investigate in heterostructures of other types. It is shown that structures with such an energy spectrum can… read more here.
Keywords: indirect gap; gap semiconductor; type indirect; semiconductor heterostructures ... See more keywords