Relevance of saddle-splay elasticity in complex nematic geometries
نویسندگان
چکیده
منابع مشابه
Relevance of saddle-splay elasticity in complex nematic geometries.
We demonstrate the relevance of saddle-splay elasticity in nematic liquid crystalline fluids in the context of complex surface anchoring conditions and the complex geometrical confinement. Specifically, nematic cells with patterns of surface anchoring and colloidal knots are shown as examples where saddle-splay free energy contribution can have a notable role which originates from nonhomogeneou...
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ژورنال
عنوان ژورنال: Soft Matter
سال: 2016
ISSN: 1744-683X,1744-6848
DOI: 10.1039/c5sm02417j