Macroscopic alignment of lyotropic liquid crystals using magnetic nanoparticles.
作者： Jijo J. Vallooran , Sreenath Bolisetty , Raffaele Mezzenga
关键词: Lyotropic liquid crystal 、 Magnetic field 、 Materials science 、 Hexagonal phase 、 Birefringence 、 Nanoparticle 、 Mesophase 、 Crystallography 、 Lamellar phase 、 Magnetic nanoparticles 、 Chemical engineering
摘要: A versatile approach to align anisotropic mesophases in the presence of magnetic nanoparticles response an external field is demonstrated. memory effect shown, as alignment nanoparticles, mesophase, and overall birefringence can be stored, erased, rewritten reversibly by changing temperature direction field.
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