Some peculiarities of nematic-isotropic liquid phase transitions in monomorphic and polymorphic mesogens

Date

2002-10-03

Author

Nesrullajev, Arif
Yurtseven, Hasan Hamit
Saliholu, Selami
Kazanc, Nadide

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In this study, the dynamics of the changes of the morphological properties in the nematic mesophase and in the heterophase regions of the phase transitions between the nematic mesophase and the isotropic liquid for the thermotropic mesogens have been investigated. Experimentally, we have obtained the thermal hysteresis for the investigated phase transitions. For the analysis of the phase transition temperatures and the peculiarities of the heterophase regions, the mean field theory has been used.

Subject Keywords

Mechanical Engineering, General Materials Science, Mechanics of Materials, Condensed Matter Physics

URI

https://hdl.handle.net/11511/56795

Collections

Department of Physics, Article