3 papers
cond-mat.mtrl-sci2026
Enhancement of mechanical properties of graphene oxide fibers via liquid crystalline phase formation and flake size optimization
M. Zhezhu, G. Baghdasaryan, G. Gevorgyan +4
Graphene oxide (GO) fibers are promising materials for lightweight, high-strength applications due to their unique structural tunability and mechanical performance. However, the pr…
cond-mat.mtrl-sci2025
Revisiting THz absorption in GO and rGO liquid crystalline films
A. Vasilev, M. Zhezhu, H. Parsamyan +4
With a swift progress in modern high-throughput communication systems, security, sensing and medicine utilizing THz range technologies, the demand for easy-to-fabricate, lightweigh…
physics.optics2025
L-Cysteine Polymorph Coatings for THz Sensing Metasurfaces
M. Zhezhu, A. Vasilev, H. Parsamyan +5
The electromagnetic response of metasurfaces can be intentionally engineered by carefully designing their unit cells. Narrowband metasurfaces, characterized by high quality factors…