Matches in SemOpenAlex for { <https://semopenalex.org/work/W3136152509> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W3136152509 abstract "Monolayers of transition metal dichalcogenides are semiconducting materials which offer many prospects in optoelectronics. A monolayer of molybdenum disulfide (MoS2) has a direct bandgap of 1.88 eV. Hence, when excited with optical photon energies below its bandgap, no photocarriers are generated and a monolayer of MoS2 is not of much use in either photovoltaics or photodetection. Here, we demonstrate that large size MoS2 monolayer sandwiched between two graphene layers makes this heterostructure optically active well below the band gap of MoS2. An ultrafast optical pump-THz probe experiment reveals in real-time, transfer of carriers between graphene and MoS2 monolayer upon photoexcitation with photon energies down to 0.5 eV. It also helps to unravel an unprecedented enhancement in the broadband transient THz response of this tri-layer material system. We propose possible mechanism which can account for this phenomenon. Such specially designed heterostructures, which can be easily built around different transition metal dichalcogenide monolayers, will considerably broaden the scope for modern optoelectronic applications at THz bandwidth." @default.
- W3136152509 created "2021-03-29" @default.
- W3136152509 creator A5012556107 @default.
- W3136152509 creator A5014510924 @default.
- W3136152509 creator A5035030282 @default.
- W3136152509 creator A5039218660 @default.
- W3136152509 creator A5053752750 @default.
- W3136152509 creator A5057755601 @default.
- W3136152509 creator A5077524929 @default.
- W3136152509 creator A5079628468 @default.
- W3136152509 creator A5083023320 @default.
- W3136152509 creator A5035329824 @default.
- W3136152509 date "2021-03-20" @default.
- W3136152509 modified "2023-09-27" @default.
- W3136152509 title "Sub-bandgap activated charges transfer in a graphene-MoS2-graphene heterostructure" @default.
- W3136152509 hasPublicationYear "2021" @default.
- W3136152509 type Work @default.
- W3136152509 sameAs 3136152509 @default.
- W3136152509 citedByCount "1" @default.
- W3136152509 countsByYear W31361525092021 @default.
- W3136152509 crossrefType "posted-content" @default.
- W3136152509 hasAuthorship W3136152509A5012556107 @default.
- W3136152509 hasAuthorship W3136152509A5014510924 @default.
- W3136152509 hasAuthorship W3136152509A5035030282 @default.
- W3136152509 hasAuthorship W3136152509A5035329824 @default.
- W3136152509 hasAuthorship W3136152509A5039218660 @default.
- W3136152509 hasAuthorship W3136152509A5053752750 @default.
- W3136152509 hasAuthorship W3136152509A5057755601 @default.
- W3136152509 hasAuthorship W3136152509A5077524929 @default.
- W3136152509 hasAuthorship W3136152509A5079628468 @default.
- W3136152509 hasAuthorship W3136152509A5083023320 @default.
- W3136152509 hasConcept C104232198 @default.
- W3136152509 hasConcept C107816215 @default.
- W3136152509 hasConcept C121332964 @default.
- W3136152509 hasConcept C155220765 @default.
- W3136152509 hasConcept C171250308 @default.
- W3136152509 hasConcept C181500209 @default.
- W3136152509 hasConcept C181966813 @default.
- W3136152509 hasConcept C185544564 @default.
- W3136152509 hasConcept C191897082 @default.
- W3136152509 hasConcept C192562407 @default.
- W3136152509 hasConcept C193154288 @default.
- W3136152509 hasConcept C23125352 @default.
- W3136152509 hasConcept C2777208637 @default.
- W3136152509 hasConcept C2780423959 @default.
- W3136152509 hasConcept C30080830 @default.
- W3136152509 hasConcept C49040817 @default.
- W3136152509 hasConcept C7070889 @default.
- W3136152509 hasConcept C79794668 @default.
- W3136152509 hasConcept C85604662 @default.
- W3136152509 hasConceptScore W3136152509C104232198 @default.
- W3136152509 hasConceptScore W3136152509C107816215 @default.
- W3136152509 hasConceptScore W3136152509C121332964 @default.
- W3136152509 hasConceptScore W3136152509C155220765 @default.
- W3136152509 hasConceptScore W3136152509C171250308 @default.
- W3136152509 hasConceptScore W3136152509C181500209 @default.
- W3136152509 hasConceptScore W3136152509C181966813 @default.
- W3136152509 hasConceptScore W3136152509C185544564 @default.
- W3136152509 hasConceptScore W3136152509C191897082 @default.
- W3136152509 hasConceptScore W3136152509C192562407 @default.
- W3136152509 hasConceptScore W3136152509C193154288 @default.
- W3136152509 hasConceptScore W3136152509C23125352 @default.
- W3136152509 hasConceptScore W3136152509C2777208637 @default.
- W3136152509 hasConceptScore W3136152509C2780423959 @default.
- W3136152509 hasConceptScore W3136152509C30080830 @default.
- W3136152509 hasConceptScore W3136152509C49040817 @default.
- W3136152509 hasConceptScore W3136152509C7070889 @default.
- W3136152509 hasConceptScore W3136152509C79794668 @default.
- W3136152509 hasConceptScore W3136152509C85604662 @default.
- W3136152509 hasLocation W31361525091 @default.
- W3136152509 hasOpenAccess W3136152509 @default.
- W3136152509 hasPrimaryLocation W31361525091 @default.
- W3136152509 hasRelatedWork W2030441838 @default.
- W3136152509 hasRelatedWork W2040005535 @default.
- W3136152509 hasRelatedWork W2076428284 @default.
- W3136152509 hasRelatedWork W2092148206 @default.
- W3136152509 hasRelatedWork W2245275537 @default.
- W3136152509 hasRelatedWork W2409671862 @default.
- W3136152509 hasRelatedWork W2536511875 @default.
- W3136152509 hasRelatedWork W2552234289 @default.
- W3136152509 hasRelatedWork W2754351622 @default.
- W3136152509 hasRelatedWork W2766365845 @default.
- W3136152509 hasRelatedWork W2901219721 @default.
- W3136152509 hasRelatedWork W2923849894 @default.
- W3136152509 hasRelatedWork W2949538676 @default.
- W3136152509 hasRelatedWork W2998516730 @default.
- W3136152509 hasRelatedWork W3008706600 @default.
- W3136152509 hasRelatedWork W3021251579 @default.
- W3136152509 hasRelatedWork W3025021582 @default.
- W3136152509 hasRelatedWork W3040513946 @default.
- W3136152509 hasRelatedWork W3088941246 @default.
- W3136152509 hasRelatedWork W3157247376 @default.
- W3136152509 isParatext "false" @default.
- W3136152509 isRetracted "false" @default.
- W3136152509 magId "3136152509" @default.
- W3136152509 workType "article" @default.