Shape-dependent close-edge 2D-MoS(2) nanobelts

Atomic-thin MoS(2) materials have attracted increasing attention due to their potentials in numerous fields. However, in 2D-MoS(2) sheets, the edge region usually has unique features differing from the interior region, which has potential application in enhancing catalysts and shape-dependent 2D-nan...

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Detalles Bibliográficos
Autores principales: Wang, Xiaofeng, Yang, Haiguang, Feng, Huimin, Wang, Lei, Chen, Shengyao, Zhou, Zhican, Wang, Shu, Liu, Qian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9056746/
https://www.ncbi.nlm.nih.gov/pubmed/35515068
http://dx.doi.org/10.1039/d0ra06440h
Descripción
Sumario:Atomic-thin MoS(2) materials have attracted increasing attention due to their potentials in numerous fields. However, in 2D-MoS(2) sheets, the edge region usually has unique features differing from the interior region, which has potential application in enhancing catalysts and shape-dependent 2D-nanodevices. However, fabricating it cost-effectively is still very difficult. Here, we present one universal method to obtain various shape-dependent closed-edge 2D-MoS(2) nanobelts only using one simple step, and width of the MoS(2) nanobelts (minimum of 270 nm) were adjustable. Our strategy opens a new fabrication route for closed-edge 2D-MoS(2) nanobelts, and in principle, this method is also suitable for other CVD-grown 2D materials.

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