The Role of Water in the Preparation and Stabilization of High‐Quality Phosphorene Flakes

The stability of phosphorene is shown to be degraded by water. However, the presence of a small amount of water allows the synthesis of high‐quality material in liquid exfoliation of black phosphorus using dimethylsulfoxide as solvent. A phosphorus/water molar ratio between 1.5 and 14 maximizes the...

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Detalles Bibliográficos
Autores principales: Serrano‐Ruiz, Manuel, Caporali, Maria, Ienco, Andrea, Piazza, Vincenzo, Heun, Stefan, Peruzzini, Maurizio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2015
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4845640/
https://www.ncbi.nlm.nih.gov/pubmed/27134812
http://dx.doi.org/10.1002/admi.201500441
Descripción
Sumario:The stability of phosphorene is shown to be degraded by water. However, the presence of a small amount of water allows the synthesis of high‐quality material in liquid exfoliation of black phosphorus using dimethylsulfoxide as solvent. A phosphorus/water molar ratio between 1.5 and 14 maximizes the quality of the phosphorene flakes and their stability. [Image: see text]

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