Paramagnet spinel NiFe2O4 nanocrystals were synthesized using the hydrothermal route and put in contact with anatase TiO2 PC500; mixture of semi-conductors was employed as substrate to deposit reduced Graphene Oxide (rGO) sheets synthetised via Hummers modified method. Several rGO mass amounts ‘x’ deposited (x = 0, 5, 10, 15% 20%). These steps synthesis followed by surface decoration Ag metalli...

The photoreversible color switching system (PCSS) is attracting increasing attention for use in alleviating energy crisis and environmental problems. We report a robust PCSS which lattice matching enables bottom-up oriented assembly between metal-organic frameworks (MOFs) inorganic nanocrystals (INCs), two distinct entities that differ drastically structure function. Specifically, cubic-phase P...

The study and control of cellulose nanocrystals (CNCs) self-assembly in spherical confinement remains a challenging unexplored area. It is difficult to directly observe the self-organization CNCs such geometry. Herein, dynamic observation process confined titania-sol microdroplet reported. isotropic-to-cholesteric transition undergoes nucleation, coalescence, migration tactoids through two coal...

nanocrystals of zno were prepared by microwave irradiation using zn (ii) acetate and triethanol amin (tea) as the starting materials and water as solvent. the nanocrystals of zno with hexagonal (wurtzite) structure were characterized by x-ray powder diffraction (xrd), transmission electron microscopy (tem), scanning electron microscopy (sem), uv-vis absorption and ftir spectroscopy techniques.