Tin-antimony sulfide nanocomposites were prepared via hydrothermal synthesis and a N2 reduction process for use as negative electrode in sodium ion battery. The electrochemical energy storage performance of the battery was analyzed according to tin-antimony composition. optimized sulfides exhibited superior charge/discharge capacity (770 mAh g-1 at current density 100 mA g-1) stable lifespan ch...

This study investigates the use of Au-doped Pd anodic electrocatalysts on ATO support for conversion methane to methanol. The uses cyclic voltammetry, in situ Raman spectra, polarization curves, and FTIR analysis determine optimal composition gold palladium enhancing process. results demonstrate potential utilizing as a feedstock producing sustainable energy sources. Pd75Au25/ATO electrode exhi...

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Graphene oxide (GO) thin films were simply deposited on fluorine doped tin oxide (FTO) substrate via a low-voltage electrodeposition. The GO and GO thin films were characterized by Zeta Potential, X-ray diffraction, Ultraviolet-Visible spectroscopy, atomic force microscopy, Fourier transform infrared spectroscopy, field emission scanning electron microscopy and energy dispersive X-ray spectrosc...

Keywords: Tin oxide Sol–gel process Nanoparticle Photocatalysis Phenol degradation Visible light a b s t r a c t Iodine doped tin oxide (SnO 2 :I) nanoparticles were prepared by sol–gel synthesis and their photocatalytic activities with phenol as a test contaminant were studied. In the presence of the catalysts, phenol degradation under direct sunlight was comparable to what was achieved under ...

Photocatalyst arrays of a number of metal oxides were prepared by dispensing metal precursor solutions onto fluorine-doped tin oxide-coated glass followed by annealing at 500 °C for 3 h. These were screened by scanning electrochemical microscopy with a scanning optical fiber, and the results showed that all Sn-doped Cd-In-Bi, Zn-In, and W-Cd oxide photocatalysts produced enhanced photocurrents ...