Search Results - "R.V., Mangalaraja"

Degradation of azo dyes under different wavelengths of UV light with chitosan-SnO2 nanocomposites by Gupta, Vinod Kumar, Saravanan, R., Agarwal, Shilpi, Gracia, F., Khan, Mohhammad Mansoob, Qin, Jiaqian, Mangalaraja, R.V.

“…In this study, synthesis of novel binary chitosan-SnO2 nanocomposites is reported. Different physical and chemical techniques were used to characterize and…”
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The effect of calcination temperature on the structural and magnetic properties of co-precipitated CoFe2O4 nanoparticles by Prabhakaran, T., Mangalaraja, R.V., Denardin, Juliano C., Jiménez, J.A.

“…Cobalt ferrite (CoFe2O4) nanoparticles were co-precipitated from metal nitrates at the reaction temperatures of 40 and 85 °C for 1 h and were further…”
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The effect of reaction temperature on the structural and magnetic properties of nano CoFe2O4 by Prabhakaran, T., Mangalaraja, R.V., Denardin, Juliano C., Jiménez, J.A.

“…Nano cobalt ferrites (CoFe2O4) were co-precipitated at various reaction temperatures (60, 70 and 80°C) for 1h. The reaction temperature greatly influenced the…”
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Study on the microstructural evolution of Ti-Nb based alloy obtained by high-energy ball milling by Salvo, C., Aguilar, C., Cardoso-Gil, R., Medina, A., Bejar, L., Mangalaraja, R.V.

“…Titanium-based alloys are widely used in biomedical applications because of their good properties such as fatigue resistance, workability, corrosion resistance…”
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Unraveling the synergistic influences of graphene and CuO on the structural, photon and phonon properties of graphene:CuO nanocomposites by Udayabhaskar, R., Suresh, R., Mangalaraja, R.V., Yáñez, Jorge, Karthikeyan, B., Contreras, David

“…By this work, we discussed about the influence of the graphene on the structural, optical and phonon properties of the CuO nanostructures. The observed…”
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Preparation and characterization of TiO2-sulfonated polymer embedded polyetherimide membranes for effective desalination application by Thuyavan, Y. Lukka, Anantharaman, N., Arthanareeswaran, G., Ismail, A.F., Mangalaraja, R.V.

“…Nanocomposite polyetherimide/TiO2-sulfonated polymer membranes were fabricated by phase inversion process, using Dimethylacetamide as solvent. The sulfonated…”
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Influence of RE (Pr3+, Er3+, Nd3+) doping on structural, vibrational and enhanced persistent photocatalytic properties of ZnO nanostructures by Pandiyarajan, T., Mangalaraja, R.V., Karthikeyan, B., Udayabhaskar, R., Contreras, David, Sepulveda-Guzman, Selene, Gracia-Pinilla, M.A.

“…[Display omitted] •RE (Pr, Er and Nd) doped ZnO was efficiently synthesized via wet chemical route.•Morphological transition from spherical to flower like…”
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Spectroscopic investigation on graphene-copper nanocomposites with strong UV emission and high catalytic activity by Udayabhaskar, R., Mangalaraja, R.V., Pandiyarajan, T., Karthikeyan, B., Mansilla, Héctor D., Contreras, David

“…In this work, we described the synthesis of pure graphene sheets (≤5 layers) and graphene-copper nanocomposites by using the commercial microwave oven and…”
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Photocatalytic oxidation of ceftiofur sodium under UV–visible irradiation using plasmonic porous Ag-TiO2 nanospheres by Pugazhenthiran, N., Murugesan, S., Valdés, H., Selvaraj, M., Sathishkumar, P., Smirniotis, P.G., Anandan, S., Mangalaraja, R.V.

“…Porous TiO2 nanospheres decorated with plasmonic Ag nanoparticles effectively degrade ceftiofur sodium through UV–visible light activated •OH. Degradation…”
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Microwave assisted combustion synthesis of nanocrystalline yttria and its powder characteristics by Mangalaraja, R.V., Mouzon, J., Hedström, P., Camurri, Carlos P., Ananthakumar, S., Odén, M.

“…Microwave assisted combustion synthesis is used for fast and controlled processing of advanced ceramics. Single phase and sinter active nanocrystalline cubic…”
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Microwave accelerated synthesis of zinc oxide nanoplates and their enhanced photocatalytic activity under UV and solar illuminations by Anas, S., Rahul, S., Babitha, K.B., Mangalaraja, R.V., Ananthakumar, S.

“…•Rapid microwave treatment of thermolysis derived polar precursors resulted 2-D nanomaterials.•Nanocrystalline (<100nm) ZnO with non-polar (101) surface were…”
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Facile synthesis of Co-Cu metal organic framework as efficient non-noble bifunctional electrocatalysts for overall water splitting by Periyaiah, Ilaiyaraja, Kumar, M. Praveen, Kumaresan, Natesan, Mangalaraja, R.V., Diaz, Francisco V. Herrera, Sahlevani, Saeed Farhang, Sasikala, S., Murugadoss, G., Perumal, Ilaiyaraja, Sasikumar, Moorthy

“…The rapid development of superior, highly stable, alkaline-medium-compatible, and nonprecious earth-abundant bifunctional electrocatalysts has garnered…”
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Effect of rare earth dopants on structural characteristics of nanoceria synthesized by combustion method by Jamshidijam, M., Mangalaraja, R.V., Akbari-Fakhrabadi, A., Ananthakumar, S., Chan, S.H.

“…Rare earth (RE)-doped ceria powders with a chemical composition of Ce1−xRExO2−x/2 (X: 0.1 and RE: Gd, Sm, Er, Pr, Nd and Y) were prepared by nitrate-fuel…”
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Evaluation of mechanical hardness and fracture toughness of Co and Al co-doped ZnO by Siddheswaran, R., Mangalaraja, R.V., Avila, Ricardo E., Manikandan, D., Esther Jeyanthi, C., Ananthakumar, S.

“…Combustion synthesized nanocrystalline Co and Al co-doped ZnO powders [(Zn1−x−yCoxAlyO; x=0.04, 0.03, 0.02; y=0.01, 0.02, 0.03)] were fabricated into…”
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Preparation of nanosized yttrium doped CeO2 catalyst used for photocatalytic application by Akbari-Fakhrabadi, A., Saravanan, R., Jamshidijam, M., Mangalaraja, R.V., Gracia, M.A.

“…In the present work, the pure CeO2 and yttrium doped CeO2 nanopowders were synthesized by the nitrate-fuel self-sustaining combustion method and calcined at…”
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Altered electrochemical properties of iron oxide nanoparticles by carbon enhance molecular biocompatibility through discrepant atomic interaction by Verma, S.K., Thirumurugan, A., Panda, P.K., Patel, P., Nandi, A., Jha, E., Prabakaran, K., Udayabhaskar, R., Mangalaraja, R.V., Mishra, Y.K., Akbari-Fakhrabadi, A., Morel, M.J., Suar, M., Ahuja, R.

“…Recent advancement in nanotechnology seeks exploration of new techniques for improvement in the molecular, chemical, and biological properties of…”
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Synthesis and characterization of porous shell-like nano hydroxyapatite using Cetrimide as template by Shanthi, P. Michael S.L., Mangalaraja, R.V., Uthirakumar, A.P., Velmathi, S., Balasubramanian, T., Ashok, M.

“…We report the successful preparation of shell-like nano HAp spheres with fine morphology and uniform size around 200 nm with porosity using the surfactant…”
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Porous to dense LaPO4 sintered ceramics for advanced refractories by Sujith, S.S., Arun Kumar, S.L., Mangalaraja, R.V., Peer Mohamed, A., Ananthakumar, S.

“…Lanthanum phosphate (LaPO4), a low thermal conducting and machinable ceramic, exhibits attractive non-reactivity with molten metals, which makes it a promising…”
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Synthesis of Co 2+ -doped Fe 2 O 3 photocatalyst for degradation of pararosaniline dye by Suresh, R., Giribabu, K., Manigandan, R., Mangalaraja, R.V., Solorza, Jorge Yanez, Stephen, A., Narayanan, V.

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Electrical and thermal characterization of Sm3+ doped ceria electrolytes synthesized by combustion technique by MANGALARAJA, R. V, ANANTHAKUMAR, S, PAULRAJ, M, PESENTI, H, LOPEZ, Marta, CAMURRI, Carlos P, BARCOS, Loreto A, AVILA, Ricardo E

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