Effect of ball milling on the characteristics of nano structure SrFeO3 powder for photocatalytic degradation of methylene blue under visible light irradiation and its reaction kinetics

Effect of Au nano-particles on TiO2 nanorod electrode in dye-sensitized solar cells

“…Synthesis of aligned single-crystalline TiO 2 nanorods or nanowires has attracted extensive attention because of their excellent and unique potential applications in electronics, photochemistry, biology and optics, as well as their applications in gas sensors [10], dye-sensitized solar cells [11], lithium ion batteries [12], photovoltaic devices [2], and as photocatalysts [13].…”

Preparation, surface state and band structure studies of SrTi(1−x)Fe(x)O(3−δ) (x=0–1) perovskite-type nano structure by X-ray and ultraviolet photoelectron spectroscopy

“…Perovskite structure material are used in a wide range of applications such as catalysis [1,4], photocatalysis [5,6], fuel cells [7], magnetooptics [8,9], and in spin valves [10]. The stability of perovskite materials at high temperatures and in chemically aggressive atmospheres has made these materials such as SrTiO 3 and BrTiO 3 suitable as gassensor materials [11,12].…”

Fabrication of tri-layer structured CdS/SiO2/sulfonated PS composite sphere and its photocatalytic behavior

“…Based on literature reports [46], the chemical kinetic of photocatalytic dye oxidation in liquid systems can be described by a first-order model with respect to dye concentration. According to this hypothesis, the reaction rate for second order surface decomposition of methylene blue can be written in terms of Langmuir-Hinshelwood kinetics.…”