Insights into the capping and structure of MoS2 nanotubes as revealed by aberration-corrected STEM
Deepak, Francis Leonard y Mayoral, Alvaro y Steveson, Andrew J. y Mejía Rosales, Sergio y Blom, Douglas A. y Yacamán, Miguel José (2010) Insights into the capping and structure of MoS2 nanotubes as revealed by aberration-corrected STEM. Nanoscale, 2. pp. 2286-2293. ISSN 2040-3372
|
Texto
Insights into the capping and structure of MoS2 nanotubes as revealed by.pdf - Versión Aceptada Available under License Creative Commons Attribution Non-commercial No Derivatives. Download (458kB) | Vista previa |
Resumen
Aberration-corrected electron microscopy (STEM-HAADF) has been used for the first time to understand the capping, nature and structure of the MoS2 nanotubes. The MoS2 nanotubes that have been obtained have various unusual faceted caps presumably arising from the presence of topological defects. A detailed study of the capping of the nanotubes, along with identification that the MoS2 nanotubes are of the zigzag type have been carried out using both experimental and simulated STEM images. The presence of 3R-rhombohedral stacking of the MoS2 nanotubes has been identified.
Tipo de elemento: | Article | |||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Materias: | Q Ciencia > Q Ciencias en General Q Ciencia > QC Física |
|||||||||||||||||||||
Divisiones: | Ciencias Físico Matemáticas | |||||||||||||||||||||
Usuario depositante: | Dr. Sergio J. Mejia Rosales | |||||||||||||||||||||
Creadores: |
|
|||||||||||||||||||||
Fecha del depósito: | 08 Feb 2016 22:10 | |||||||||||||||||||||
Última modificación: | 12 Feb 2016 21:59 | |||||||||||||||||||||
URI: | http://eprints.uanl.mx/id/eprint/8947 |
Actions (login required)
Ver elemento |