3 publications
-
Published Subscription
Recent Trends and Challenges of Lithium Sulphur BatteriesBy T. R. Heera, Gengan Saravanan
Abstract: Lithium-ion (Li-ion) batteries that are currently available in market have certain limitations due to their low energy density and do not meet the growing demands of the energy storage market. Thus, the building next-generation rechargeable Li and Li-ion batteries with the higher energy densities, better safety characteristic, lower cost and longer cycle life is vibrant to overcome the challenges of fast depleting conventional energy resources. To achieve smaller and lighter …
Published in International Journal of Metallurgy and Alloys · Vol. 6, Issue 2, 2020 · pp. 1–6 Read article →
-
Published Subscription
Effect of impurity metal (Fe, Co, Ni) on WSex as good hydrogen evolution catalystBy Gengan Saravanan
Abstract: Transition metal chalcogenides are recognized as a category of very promising non-expensive and earth-abundant catalysts for Hydrogen evolution reaction (HER) catalysts. Many literature reports appeared recently on metal selenides due to excellent phyco-chemical properties and for HER, this mini review attempt to give some insight on effect of Fe, Co, Ni to WSex toward efficiency of HER. From the literature report showed that presence of impurities activity with WSex following …
Published in International Journal of Energetic Materials · Vol. 6, Issue 2, 2020 · pp. 31–36 Read article →
-
Published Subscription
Photo-Semiconductor Catalysts for Water SplittingBy Gengan Saravanan
Abstract: Photoelectrochemical (PEC) water splitting by means of sunlight appear for an eco-friendly and capable technology. Semiconductor electrode materials as the chief components in PEC water splitting cells have vital impacts on the device’s solar-to-hydrogen conversion efficiency, energy failure related to rapid recombination of photoinduced electron-hole pairs, as well as electrode deprivation, various kinds of electrocatalysts for improving PEC water splitting. Semiconductor oxide photocathode and photoanode (TiO2, Fe2O3, WO3, BiVO4, InGaAsP …
Published in International Journal of Energetic Materials · Vol. 5, Issue 2, 2019 · pp. 25–30 Read article →