Identifying substitutional oxygen as a prolific point defect in monolayer transition metal dichalcogenides
The nature of defects in transition metal dichalcogenide semiconductors is still under debate. Here, the authors determine the atomic structure and electronic properties of chalcogen-site point defects common to monolayer MoSe2 and WS2, and find that these are substitutional defects, where a chalcog...
Guardado en:
Autores principales: | Sara Barja, Sivan Refaely-Abramson, Bruno Schuler, Diana Y. Qiu, Artem Pulkin, Sebastian Wickenburg, Hyejin Ryu, Miguel M. Ugeda, Christoph Kastl, Christopher Chen, Choongyu Hwang, Adam Schwartzberg, Shaul Aloni, Sung-Kwan Mo, D. Frank Ogletree, Michael F. Crommie, Oleg V. Yazyev, Steven G. Louie, Jeffrey B. Neaton, Alexander Weber-Bargioni |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2019
|
Materias: | |
Acceso en línea: | https://doaj.org/article/424999911e3342b98dd22998bd372302 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Observation of topologically protected states at crystalline phase boundaries in single-layer WSe2
por: Miguel M. Ugeda, et al.
Publicado: (2018) -
The role of chalcogen vacancies for atomic defect emission in MoS2
por: Elmar Mitterreiter, et al.
Publicado: (2021) -
Methods for tuning plasmonic and photonic optical resonances in high surface area porous electrodes
por: Lauren M. Otto, et al.
Publicado: (2021) -
Topological superconductivity in monolayer transition metal dichalcogenides
por: Yi-Ting Hsu, et al.
Publicado: (2017) -
Transition metal dichalcogenide metamaterials with atomic precision
por: Battulga Munkhbat, et al.
Publicado: (2020)