van der Waals forces control ferroelectric–antiferroelectric ordering in CuInP(2)S(6) and CuBiP(2)Se(6) laminar materials

We show how van der Waals (vdW) forces outcompete covalent and ionic forces to control ferroelectric ordering in CuInP(2)S(6) nanoflakes as well as in CuInP(2)S(6) and CuBiP(2)Se(6) crystals. While the self-assembly of these 2D layered materials is clearly controlled by vdW effects, this result indi...

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Detalles Bibliográficos
Autores principales: Reimers, Jeffrey R., Tawfik, Sherif Abdulkader, Ford, Michael J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6187460/
https://www.ncbi.nlm.nih.gov/pubmed/30393522
http://dx.doi.org/10.1039/c8sc01274a

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6187460/
https://www.ncbi.nlm.nih.gov/pubmed/30393522
http://dx.doi.org/10.1039/c8sc01274a

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