Revealing localized excitons in WSe2/β-Ga2O3
(2024)
Journal Article
Cavalini, C., Rabahi, C., de Brito, C. S., Lee, E., Toledo, J. R., Cazetta, F. F., …Galvão Gobato, Y. (2024). Revealing localized excitons in WSe2/β-Ga2O3. Applied Physics Letters, 124(14), Article 142104. https://doi.org/10.1063/5.0203628
We have investigated the optical and magneto-optical properties of monolayer (ML) WSe2 on flakes of β-Ga2O3 under high magnetic fields. Remarkably, sharp emission peaks were observed and associated with localized excitons related to point defects. A... Read More about Revealing localized excitons in WSe2/β-Ga2O3.