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Phase transition and dewetting of a 5CB liquid crystal thin film on a topographically patterned substrate

We report thermally induced nematic to isotropic (N–I) phase transition as well as dewetting of 5CB Liquid Crystal (LC) thin films coated on flat and topographically patterned substrates with grating geometry of different line width (l(P)) and periodicity (λ(P)). On a flat substrate, the nematic to...

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Detalles Bibliográficos
Autores principales: Dhara, Palash, Mukherjee, Rabibrata
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9066433/
https://www.ncbi.nlm.nih.gov/pubmed/35518868
http://dx.doi.org/10.1039/c9ra02552a