Structural, opto-electronics and magnetic hysteresis properties have been studied of sol-gel synthesized Zn(0.96875)Si(0.03125)-xFexO (0x0.03125) nano-particles. The crystallites belong to a wurtzite P6(3)mc space group. ...

Undoubtedly, wet processing of ores requires huge quantity of water. This provides enough incentive for dry beneficiation of ores which has great promise predominantly from an environmental standpoint and water scarcity ...

In a scenario when haze and smog events are wreaking havoc in many parts of the world; accurate information on ambient sulfur dioxide (SO2) sources is a required input to models for prediction and mitigation of air pollution. ...

Here, CO gas environment has been used for reduction of graphene oxide (GO) and Pd precursor for preparation of varieties of Pd Nanostructures (PdNSs) with different shapes, size and surface morphologies on graphene support ...

Indium doped ZnO thin films were deposited on glass substrates by spray pyrolysis technique with variation of indium concentration within a range of 0-5 at% and annealed at 500 degrees C for 2 h in presence of air. ...