Ultrafast charge transfer and recombination dynamics in monolayer–multilayer WSe2 junctions revealed by time-resolved photoemission electron microscopy

Ultrafast charge transfer and recombination dynamics in monolayer–multilayer WSe2 junctions revealed by time-resolved photoemission electron microscopy

The ultrafast carrier dynamics of junctions between two chemically identical, but electronically distinct, transition metal dichalcogenides (TMDs) remains largely unknown. Here, we employ time-resolved photoemission electron microscopy (TR-PEEM) to probe the ultrafast carrier dynamics of a monolayer...

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Bibliographic Details
Main Authors: Xu, Ce, Barden, Natalie, Alexeev, Evgeny M., Wang, Xiaoli, Long, Run, Cadore, Alisson R., Paradisanos, Ioannis, Ott, Anna K., Soavi, Giancarlo, Tongay, Sefaattin, Cerullo, Giulio, Ferrari, Andrea C., Prezhdo, Oleg V., Loh, Zhi-Heng
Other Authors: School of Chemistry, Chemical Engineering and Biotechnology
Format: Article
Language:English
Published: 2024
Subjects:
Chemistry
Transition metal dichalcogenides
Lateral junction
Online Access:https://hdl.handle.net/10356/174681
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Institution: Nanyang Technological University
Language: English

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https://hdl.handle.net/10356/174681

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