We review our recent contributions to anisotropic soft matter models for liquid crystal interfaces, drops and membranes, emphasizing validations with experimental and biological …
Egg cartons, known as doubly sinusoidal surfaces, display a rich variety of saddles-cylinder- spherical patches organized with different spatial symmetries and connectivities. Egg carton …
Ongoing research on chiral liquid crystals takes advantage of the peculiar behavior of twisted structures subject to curvature. We demonstrate the fine tunability of the …
This paper presents theory and simulation of viscous dissipation in evolving interfaces and membranes under kinematic conditions, known as astigmatic flow, ubiquitous during growth …
Z Wang, P Servio, A Rey - Colloid and Interface Science Communications, 2021 - Elsevier
Periodic micro and nano-structured surfaces in nature are responsible for functionalities including structural colour, superhydrophobicity, where wrinkling plays a significant role. The …
Z Wang, P Rofouie, AD Rey - Crystals, 2019 - mdpi.com
We present a theoretical analysis and linear scaling of two-wavelength surface nanostructures formed at the free surface of cholesteric liquid crystals (CLC). An anchoring …
Biological plywoods are multifunctional fibrous composites materials, ubiquitous in nature. The chiral fibrous organization is found in chitin (insects), cellulosics (plants), and collagen I …
Biological plywoods are multifunctional fibrous composites materials found in plants (cellulosic), insect cuticles (chitin) and bones and cornea tissues in mammals (collagen) …