Characteristics of vernadite in manganese ores from Gangpur Group of rocks, Goriajhor Formation, Sundargarh district, Orissa, have been described. This terrestrial vernadite is distinguished from delta-MnO2 in marine ...

Manganese oxide ore from the Bonai-Keonjhar belt of Odisha, India, has been qualitatively assessed through Raman and FTIR spectroscopy, and X-ray diffraction. Three categories of ore, namely, high-grade (MnO2: >72%), ...

Viscosities and densities of binary mixtures of tri-n-butyl phosphate (TBP) with benzene, toluene and o-xylene were measured at 30, 35, 40 and 45 degrees C. The non-idealities reflected in mixture viscosities are expressed ...

Viscosities and densities of the ternary liquid mixtures of di (2-ethylhexyl) phosphoric acid + benzene + toluene have been measured at 30, 35, 40 and 45 degrees C. The mixture viscosity, eta(m), is fitted to a Redlich-Kister-type ...

Viscosities and densities of the ternary liquid mixtures of tri-n-butyl phosphate + benzene + toluene were measured at (30, 35, 40, and 45) degrees C. The deviations in the viscosity from a mole fraction average were fitted ...

RGO loaded on LaFeO3 nano sphere (GLFO) has been designed with greater stability in order to promote the photocatalytic activity towards water splitting by tuning the optical band gap of LFO and reducing the e(-) and h(+) ...

Rare earth metal oxides doped TiO2 were prepared by an incipient wetness impregnation method by varying different mol% of La, Nd and Pr and characterized by various advanced techniques such as powder X-ray diffraction ...

Assemblies of carbon monoxide dehydrogenase molecules with CdS nanocrystals show fast CO2 reduction driven by visible light. Activity is strongly influenced by size and shape of nanocrystals, and by the nature of the ...

This work presents an efficient in situ chemical method for constructing graphene-based N-doped In2Ga2ZnO7 nanocomposites (RGO/N-IGZ) for the production of hydrogen (H-2) under visible-light irradiation. Well-anchored ...