Items where Author is "Sahu, Ranjan K"
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Number of items: 42.
Gupta, N and Sahu, Ranjan K and Mishra, T and Bhattacharya, P (2022) Microwave-assisted rapid synthesis of titanium phosphate free phosphorus doped Ti3C2 MXene with boosted pseudocapacitance. Journal of Materials Chemistry A .
Kumar, U and Das Chakraborty, S and Sahu, Ranjan K and Bhattacharya, P and Mishra, T (2021) Improved Interfacial Charge Transfer on Noble Metal-Free Biomimetic CdS-Based Tertiary Heterostructure @ 2D MoS2-CdS-Cu2O with Enhanced Photocatalytic Water Splitting. Advanced Materials Interfaces .
Sahu, Ranjan K and Kumar, Sunil and Mandal , D and Das Chakraborty, S and Bhattacharya, P and Mishra, T (2021) Dangling Bond-Induced Surface Depletion in CdS Leaf. ACS Applied Electronic Materials, 3(7) . pp. 2977-2987.
Mohanty, B and Jena, B K and Kandasamy, M and Dalai, N and Sahu, Ranjan K and Kadam, R M and Chakraborty, B and Jena, B (2020) The role of Se vacancies and Fe doping of nickel selenide in the water oxidation reaction. Sustainable Energy and Fuels, 4(6) (IF-5.503). pp. 3058-3065.
Sahu, Ranjan K (2020) Some notable experiments of graphene. Journal of Metallurgy and Materials Science, 62(3-4) . pp. 147-153.
Pal, C K and Sahu, Ranjan K and Singh, R K and Jena, A K (2019) Magnetically recyclable palladium nanoparticles (Fe3O4-Pd) for oxidative coupling between amides and olefins at room temperature. Applied Organometallic Chemistry, 33(8) .
Yadav, B S and Sahu, Ranjan K and Pramanick, A K and Mishra, T and Alam, A and Bharti, M and Mukherjee, S and Kumar, S and Nayar, S (2019) Collagen functionalized graphene sheets decorated with in situ synthesized nano hydroxyapatite electrospun into fibers. Materials Today Communications, 18 . pp. 167-175.
Singhbabu, Y N and Sivakumar, B and Choudhary, S K and Das, S and Sahu, Ranjan K (2018) Corrosion-protective reduced graphene oxide coated cold rolled steel prepared using industrial setup: A study of protocol feasibility for commercial production. Surface and Coatings Technology, 349 (IF-3.192). pp. 119-132.
Patra, A S and Gogoi, Gaurangi and Sahu, Ranjan K and Qureshi, M (2017) Modulating the electronic structure of lanthanum manganite by ruthenium doping for enhanced photocatalytic water oxidation. Physical Chemistry Chemical Physics, 19(19) (IF-4.123). pp. 12167-12174.
Sen, S and Chakraborty, N and Rana, P and Sahu, Ranjan K and Singh, S and Panda, A K and Tripathy, S and Pradhan, D K and Sen, A (2016) Effect of Ti doping on the structural, electrical and magnetic properties of GaFeO3. Journal of Materials Science: Materials in Electronics, 27(5) (IF-2.019). pp. 4647-4652.
Singhbabu, Y N and Sivakumar, B and Singh, J K and Bapari, H and Pramanick, A K and Sahu, Ranjan K (2015) Efficient anti-corrosive coating of cold-rolled steel in a seawater environment using an oil-based graphene oxide ink†. Nanoscale, 7 (6.739). pp. 8035-8047.
Singhbabu, Y N and Choudhary, Shyam K and Shukla, N and Das, S and Sahu, Ranjan K (2015) Observation of large positive magneto-resistance in bubble decorated graphene oxide films derived from shellac biopolymer: a new carbon source and facile method for morphology-controlled properties†. Nanoscale, 7 (IF-6.739). pp. 6510-6519.
Chowdhury, A and Bijalwan, P K and Sahu, Ranjan K (2014) Investigations on the role of alkali to obtain modulated defect concentrations for Cu2O thin films. Applied Surface Science, 289 (IF-2.538). pp. 430-436.
Singhbabu, Y N and Kumari, Priya and Parida, Sunena and Sahu, Ranjan K (2014) Conversion of pyrazoline to pyrazole in hydrazine treated N-substituted reduced graphene oxide films obtained by ion bombardment and their electrical properties. Carbon, 74 (IF-6.160). pp. 32-43.
Sahu, S C and Samantara, A K and Dash, A and Juluri, R R and Sahu, Ranjan K and Mishra, B K and Jena, B K (2013) Graphene-induced Pd nanodendrites: A high performance hybrid nanoelectrocatalyst. Nano Research, 6/9 . pp. 635-643.
Mohanta, Ojaswini and Singhbabu, Y N and Giri, S K and Dadhich, D and Das, N N and Sahu, Ranjan K (2013) Degradation of Congo red pollutants using microwave derived SrFe12O19: An efficient magnetic photocatalyst under visible light. Journal of Alloys and Compounds, 564 (IF-2.390). pp. 78-83.
Singhbabu, Y N and Sahu, K K and Dadhich, D and Pramanick, A K and Mishra, T and Sahu, Ranjan K (2013) Capsule-embedded reduced graphene oxide: synthesis, mechanism and electrical properties. Journal of Materials Chemistry, 1 (IF-5.97). pp. 958-966.
Ray, Ajoy K and Sahu, Ranjan K and Rajnikanth, V and Bapari, H and Ghosh, M and Paul, Parimal (2012) Preparation and characterization of graphene and Ni-decorated graphene using flower petals as the precursor material. Carbon, 50 (11). pp. 4123-4129.
Ghosh, S and Sahu, Ranjan K and Raj, C Retna (2012) Pt-Pd alloy nanoparticle-decorated carbon nanotubes: a durable and methanol tolerant oxygen reduction electrocatalyst. Materials and Corrosion-Werkstoffe Und Korrosion, 23(38) .
Sahu, Ranjan K and Mohanta, Ojaswini and Pramanick, A K (2012) XPS study on the correlation of magnetic properties and site occupancy of Al doped SrFe12O19. Journal of Alloys and Compounds, 532 . pp. 114-120.
Dey, Ramendra Sundar and Hajra, Saumen and Sahu, Ranjan K and Raj, C Retna and Panigrahi, M K (2012) A rapid room temperature chemical route for the synthesis of graphene: metal-mediated reduction of graphene oxide. Chemical Communications, 48 (12). pp. 1787-1789.
Sahu, Ranjan K and Ganguly, Koustav and Mishra, T and Mishra, M and Ningthoujam, R S and Roy, S K and Pathak, L C (2012) Stabilization of intrinsic defects at high temperatures in ZnO nanoparticles by Ag modification. Journal of Colloid and Interface Science, 366 (1). pp. 8-15.
Parchur, A K and Prasad, A I and Rai, S B and Tewari, R and Sahu, Ranjan K and Okram, G S and Singh, R A and Ningthoujam, R S (2012) Observation of intermediate bands in Eu3+ doped YPO4 host: Li+ ion effect and blue to pink light emitter. AIP Advances, 2 (3). 032119-1.
Sahu, Ranjan K and Pandey, S K and Pathak, L C (2011) Valence and origin of metal-insulator transition in Mn doped SrRuO3 studied by electrical transport, X-ray photoelectron spectroscopy and LSDA plus U calculation. Journal of Solid State Chemistry, 184 (3). pp. 523-530.
Tiwari, S K and Sahu, Ranjan K and Pramanick, A K and Singh, Raghuvir (2011) Development of conversion coating on mild steel prior to sol gel nanostructured Al2O3 coating for enhancement of corrosion resistance. Surface and Coatings Technology, 205 . pp. 4960-4967.
Jena, B K and Sahu, S C and Satpati, B and Sahu, Ranjan K and Behera, D and Mohanty, S (2011) A facile approach for morphosynthesis of Pd nanoelectrocatalysts. Chemical Communications, 47 (13). pp. 3796-3798.
Mishra, T and Mahato, M and Aman, Noor and Patel, J N and Sahu, Ranjan K (2011) A mesoporous WN co-doped titania nanomaterial with enhanced photocatalytic aqueous nitrate removal activity under visible light. Catalysis Science & Technology, 1 (4). pp. 609-615.
Ghosh, Sourov and Sahu, Ranjan K and Raj, C Retna (2011) Shape-regulated high yield synthesis of electrocatalytically active branched Pt nanostructures for oxygen reduction and methanol oxidation reactions. Journal of Materials Chemistry, 21 (32). pp. 11973-11980.
Aman, Noor and Mishra, T and Sahu, Ranjan K and Tiwari, J P (2010) Facile synthesis of mesoporous N doped zirconium titanium mixed oxide nanomaterial with enhanced photocatalytic activity under visible light. Journal of Materials Chemistry, 20 (48). pp. 10876-10882.
Mishra, T and Sahu, Ranjan K and Lim, S -H and Salamanca-Riba, L G and Bhattacharjee, S (2010) Hexadecylamine capped silver and gold nanoparticles: Comparative study on formation and self-organization. Materials Chemistry and Physics, 123 (2-3). pp. 540-545.
Venkateswarlu, K and Saurabh, Suman and Rajnikanth, V and Sahu, Ranjan K and Ray, Ajoy K (2010) Synthesis of TiN Reinforced Aluminium Metal Matrix Composites Through Microwave Sintering. Journal of Materials Engineering and Performance, 19 (2). pp. 231-236.
Sahu, Ranjan K and Ray, Ajoy K and Mishra, T and Pathak, L C (2008) Microwave-Assisted Synthesis of Magnetic Ni Wire from a Metal−Organic Precursor Containing Ni(II) and Triethanolamine. Crystal Growth & Design, 8 (10). pp. 3754-3760.
Manoharan, S S and Singh, Brajendra and Sahu, Ranjan K and Zimmer, A and Lim, S -H and Salamanca-Riba, L G and Chandrasekar, V (2008) Effect of Ru-Mn redox interactions on the hole carrier density in pulsed electron deposited La1-xPbxMn0.8Ru0.2O3 (0.2 <= x <= 0.4) thin films. Journal Of Physics-Condensed Matter, 20 (23). p. 235205.
Sahu, Ranjan K and Roy, Ajoy K and Manotiaran, S S and Arora, S and Mishra, T and Lim, S -H and Salamanca-Riba, L G and Kundaliya, D C and Panda, A K and Mitra, A and Pathak, L C (2008) Single step synthesis of Ni wire, sponge and flower, and their magnetic properties. Magnetic Materials Book Series: Aip Conference Proceedings, 1003 . pp. 100-102.
Manoharan, S S and Singh, Brajendra and Sahu, Ranjan K (2007) Powder neutron diffraction evidence for enhanced inter plane magnetic coupling in La(1.2)Sr(1.8)Mn(2-x)Ru(x)O(7) layered manganites. Journal of Applied Physics, 101 (9).
Siruguri, V and Gutiérrez, J and Barandiaràn, J M and Làzpita, P and Singh, Brajendra and Sahu, Ranjan K and Sundar Manoharan, S and Henry, P and Mondelli, C (2006) Neutron diffraction evidence for double exchange coupling in Ru-substituted La0.6Pb0.4Mn1−xRuxO3, 0x0.5. Physica B: Condensed Matter, 385-386 (1). pp. 408-410.
Sahu, Ranjan K (2006) Effect of Mo doping on magnetic and transport properties of La0.5Sr0.5CoO3. Journal of Magnetism and Magnetic Materials, 305 (1). pp. 47-52.
Sahu, Ranjan K and Ray, Ashok K and Das, Swapan K and Kailath, A J and Pathak, L C (2006) Microwave-assisted combustion synthesis of Ni powder using urea. Journal of Materials Research, 21 (7). pp. 1664-1673.
Sahu, Ranjan K and Krishnan, P S R and Das, A and Shinde, A B and Ramanasham, M (2006) Ru-induced spin rotation in La1.2Sr1.8Mn1.9Ru0.1O7 bilayered manganite. Journal of Magnetism and Magnetic Materials, 297 (2). pp. 84-87.
Bhattacharya, M and Sahu, Ranjan K and Ghosh, M and Das, S K and Mahato, B K and Goel, R P (2013) Chemical Synthesis of magnetic Co and CoNi nanoparticles and their characterization. Exploratory (OLP). CSIR -NML, Jamshedpur. (Submitted)
Dadhich S, Devesh and Sahu, Ranjan K (2012) Study of Photocatalytic degradation of Congo red pollutants using microwave derived SrFe12O19. Training Report (TR). CSIR -NML, Jamshedpur. (Unpublished)
Dadhich S, Devesh and Sahu, Ranjan K (2012) Study of Transition Element doped Oxide based Permanent Magnets. Training Report (TR). CSIR -NML, Jamshedpur. (Unpublished)