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ORE at CSIR-Institute of Minerals and Materials Technology: Recent submissions

Now showing items 1721-1730 of 3791

Reduced Graphene Oxide/InGaZn Mixed Oxide Nanocomposite Photocatalysts for Hydrogen Production

Martha, S.; Padhi, D.K.; Parida, K. (Chemsuschem, 7(2), 2014: 585-597)

A series of reduced graphene oxide and indium-gallium-zinc mixed oxide (RGO/IGZ) nanocomposites were successfully synthesised by a simple one-step hydrothermal method. The as-synthesised nanocomposites were characterised ...
Bimetallic Nanoparticles for Arsenic Detection

Moghimi, N.; Mohapatra, M.; Leung, K.T. (Analytical Chemistry, 87(11), 2015: 5546-5552)

Effective and sensitive monitoring of heavy metal ions, particularly arsenic, in drinking water is very important to risk management of public health. Arsenic is one of the most serious natural pollutants in soil and water ...
Electro-crystallization of Antimony from Acidic and Alkaline Baths in Diaphragm-less Cell

Sarangi, C.K.; Baral, A.; Panigrahi, J.; Sanjay, K.; Subbaiah, T.; Mishra, B.K. (Harnessing Of Nonferrous Minerals, Metals And Wastes, 828, 2014: 65-72)

Studies based on electrocrystallization of antimony were carried out to evaluate the effects of current density and antimony concentration in the electrolytic bath on cathodic current efficiency, energy consumption, and ...
Frequency and temperature dependence behaviour of impedance, modulus and conductivity of BaBi4Ti4O15 Aurivillius ceramic

Badapanda, T.; Harichandan, R.K.; Nayak, S.S.; Mishra, A.; Anwar, Shahid (Processing And Application Of Ceramics, 8(3), 2014: 145-153)

In this work, we report the dielectric, impedance, modulus and conductivity study of BaBi4Ti4O15 ceramic synthesized by solid state reaction. X-ray diffraction (XRD) pattern showed orthorhombic structure with space group ...
Ferric hydroxide: preparation, characterisation and fluoride removal studies from water

Sujana, M.G.; Anand, S. (Desalination And Water Treatment, 52(34-36), 2014: 6453-6463)

The objective of this study is to investigate the fluoride removal efficiency of pure ferric hydroxide from aqueous solutions. The sample was synthesised through wet chemical route at optimised experimental conditions and ...
Copper Refining Electrolyte and Slime Processing - Emerging Techniques

Acharya, S. (Harnessing Of Nonferrous Minerals, Metals And Wastes, 828, 2014: 93-115)

Copper electro-refining (Cu-ER) is the principal method for producing >70% of high or 99.97% pure copper cathodes from 97-99% pure blister/fire refined-scrap copper anodes. While the inert and most of less soluble impurities ...
Dielectrophoretic separation of micron and submicron particles: A review

Dash, S.; Mohanty, Swati (Electrophoresis, 35(18), 2014: 2656-2672)

This paper provides an overview on separation of micron and submicron sized biological (cells, yeast, virus, bacteria, etc.) and nonbiological particles (latex, polystyrene, CNTs, metals, etc.) by dielectrophoresis (DEP), ...
Acoustic emission study of deformation behaviour of sensitised 304 stainless steel

Sahoo, S.; Jha, B.B.; Sahoo, T.K. (Materials Science And Technology, 30(11), 2014: 1336-1342)

A systematic study has been undertaken to correlate the changes in acoustic emissions during tensile deformation of sensitised AISI type 304 stainless steel. Samples of a typical 304 stainless steel were sensitised at 700 ...
Experimental Study on the Effect of Microstructure on Dry Sliding Wear Behavior of Titanium Alloy Using Taguchi Experimental Design

Sahoo, R.; Jha, B.B.; Sahoo, T.K. (Tribology Transactions, 57(2), 2014: 216-224)

The present article depicts the influence of independent control factors such as microstructural variation, normal load, sliding velocity, and test duration on the dry sliding wear behavior of titanium alloy at room ...
Nanotitania-coated multi-walled carbon nanotube composite by facile colloidal processing route for photocatalytic applications

Rath, P.C.; Nayak, S.; Bhattacharjee, S.; Besra, L.; Singh, B.P. (Composite Interfaces, 21(3), 2014: 251-262)

Multi-walled carbon nanotubes (MWCNTs) and titanium dioxide nanocomposites (MWCNTs/TiO2) were fabricated by a simple novel colloidal processing route and tested as a photocatalyst for degradation of methylene blue under ...

Now showing items 1721-1730 of 3791

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