Influences of Temperature on Synthesis of α-Iron Oxide Nanoparticles, Characterization and Catalytic Activity

Correlation between the particle size, structural and photoluminescence spectra of nano NiCr2O4 and La doped NiCr2O4 materials

“…Many studies indicate that heat treatment is a key element in regulating material size and crystalline structure. As a result, novel techniques for controlling the size and shape of nanomaterials must be developed and considered [ [8] , [9] , [10] ].…”

Antibacterial effect of silver nanoparticles synthesised on a polycarbonate membrane

“…AgNPs have strong optical absorption which is attributed to intra-band quantum excitations of the conduction electrons making them good candidates for technological applications, for instance in surface enhanced resonance Raman scattering [5] optical biosensor and photo-catalysis. AgNPs can be synthesized by either chemical or physical approach such as evaporation, sputtering, e-beam, pulsed laser ablation, spark processing, glow discharge growth, rapid oxidation of metal tin, microwave mediated synthesis, hydrothermal, solvothermal, colloidal growth, solegel, chemical vapor deposition, spray pyrolysis, sonochemistry, hydrolysis, self-assembly, electrodeposition, elec-trospinning and carbothermal reduction processes among others [6][7][8][9][10][11][12][13].…”