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• 1. Physics and Applications of Metamaterials By-  Isht Vibhu, Vishal Singh Chandel  
  ( Posted On : 21-03-2026 )

By means of Differential Scanning Calorimetry and high resolution polarizing microscopy it is observed that the in the pure cholestric liquid crystal shows twist grain boundary phases. Thermodynamically investigation in heating cycle observed TGBA* phase but in cooling cycle optical investigation TGBA* phase with smectic phase at different scanning rate. In the heating cycle chiral liquid cryst [...]

- Manisha Chaudhry *