Search Results - "Bhajantri, R.F."

Studies on fluorescent PVA + PVP + MPDMAPP composite films by Bhajantri, R.F., Ravindrachary, V., Poojary, Boja, Ismayil, Harisha, A., Crasta, Vincent

“…Polymer blends along with 1‐(4‐methylphenyl)‐3‐(4‐N,N, dimethyl amino phenyl)‐2‐propen‐1‐one (MPDMAPP) NLO‐chromophore‐doped composite films were prepared by…”
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ZnO:Ca MSM ultraviolet photodetectors by Hunashimarad, Basavaraj G., Bhat, J.S., Raghavendra, P.V., Bhajantri, R.F.

“…Photoresponse of calcium doped zinc oxide (ZnO:Ca) metal-semiconductor-metal (MSM) UV detectors are reported. Photosensitive ZnO:Ca films exhibit high…”
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Role of free volumes in conducting properties of GO and rGO filled PVA-PEDOT:PSS composite free standing films: A positron annihilation lifetime study by Hebbar, Vidyashree, Bhajantri, R.F., Ravikumar, H.B., Ningaraju, S.

“…In this paper, we demonstrate the preparation of the polymer composite films of poly (vinyl alcohol) (PVA) – poly (3, 4-ethylene dioxythiophene):polystyrene…”
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Photoluminescence in Strontium doped tin oxide thin films by Hunashimarad, Basavaraj G., Bhat, J.S., Raghavendra, P.V., Bhajantri, R.F.

“…The photoluminescence properties of spray pyrolyzed strontium (Sr) doped tin oxide (SnO2:Sr) thin films are presented. These transparent nano-films are found…”
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Physico-chemical properties of Bismuth nitrate filled PVA–LiClO4 polymer composites for energy storage applications by Hebbar, Vidyashree, Bhajantri, R. F., Naik, Jagadish

“…A series of polymer composites were prepared by the addition of Bismuth nitrate (Bi(NO 3 ) 3 ) and Lithium perchlorate (LiClO 4 ) to poly(vinyl alcohol) (PVA)…”
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Optical and Structural Properties of Biosynthesized Silver Nanoparticle Encapsulated PVA (Ag–PVA) Films by Bulla, Soumya S., Bhajantri, R. F., Chavan, Chetan

“…Silver (Ag) nanoparticles were successfully synthesized under ambient temperature employing Leucas Aspera (LA) leaves. The synthesis of silver nanoparticles at…”
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Ion dynamics and positron annihilation studies on polymer ceramic composite electrolyte system (PVA/NaClO4/Y2O3): Application in electrochemical devices by Chavan, Chetan, Bhajantri, R.F., Bulla, Soumya, Ravikumar, H.B., Raghavendra, M., Sakthipandi, K., Yogesh Kumar, K., Prasanna, B.P.

“…This study aimed to develop a framework to investigate the structural, dielectric, and transport properties of a sequence-based PVA matrix polymer ceramic…”
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Physical and Electrochemical Studies on Ceria Filled PVA Proton Conducting Polymer Electrolyte for Energy Storage Applications by Naik, Jagadish, Bhajantri, R. F.

“…This article reports the ease and novel method to synthesise CeO 2 nanoparticle in PVA polymer matrix. The optical, structural, thermal, mechanical,…”
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Synthesis and dielectric investigations of bismuth sulfide particles filled PVA: Polypyrrole core-shell nanocomposites by Hebbar, Vidyashree, Bhajantri, R.F.

“…•Bi2S3 filled PVA:PPy polymer blend composites have been prepared.•8wt% Bi2S3 doped blend exhibits highest thermal stability.•Determined thermal activation…”
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Synthesis and characterization of polythiophene/zinc oxide nanocomposites for chemiresistor organic vapor-sensing application by Bulla, Soumya S., Bhajantri, R. F., Chavan, Chetan, Sakthipandi, K.

“…In this article, polythiophene (PTh) and a sequence of PTh/(1, 5, 10 wt.%) ZnO composites were prepared by in situ chemical oxidative polymerization method…”
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Dominant role of organic dye on Mn: ZnS/PMMA polymer nanocomposites: Structural, thermal, linear, and nonlinear optical properties for optoelectronic and photonic applications by Anandalli, Mallikarjun H., Bhajantri, R.F., Maidur, Shivaraj R., Shastri, L.A., Sasirekha, V.

“…In this work, we investigated structural, thermal, linear, third order nonlinear (NLO), and optical limiting (OL) properties of an organic dye filled Mn:…”
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Dopant-induced microstructural, optical, and electrical properties of TiO2/PVA composite by Praveena, S.D., Ravindrachary, V., Bhajantri, R.F., Ismayil

“…The optical, electrical, and microstructurtal properties of pure and TiO2/Poly(vinyl alcohol) (PVA) composite polymer films were carried out using FTIR, XRD,…”
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Role of ZrO 2 on physico‐chemical properties of PVA/NaClO 4 composites for energy storage applications by Naik, Jagadish, Bhajantri, R.F., Sheela, T., Rathod, Sunil G.

“…A novel polymer nano composite electrolyte composed of PVA polymer matrix with ZrO 2 ceramic filler and NaClO 4 salt was prepared by a solution casting. The…”
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Dopant‐induced microstructural, optical, and electrical properties of TiO 2 /PVA composite by Praveena, S.D., Ravindrachary, V., Bhajantri, R.F., Ismayil

“…The optical, electrical, and microstructurtal properties of pure and TiO 2 /Poly(vinyl alcohol) (PVA) composite polymer films were carried out using FTIR, XRD,…”
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Role of ZrO2 on physico‐chemical properties of PVA/NaClO4 composites for energy storage applications by Naik, Jagadish, Bhajantri, R.F., Sheela, T., Rathod, Sunil G.

“…A novel polymer nano composite electrolyte composed of PVA polymer matrix with ZrO2 ceramic filler and NaClO4 salt was prepared by a solution casting. The…”
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Ionic conductivity and free volume related microstructural properties of LiClO4/PVA/NaAlg polymer composites: Positron annihilation spectroscopic studies by Sheela, T., Bhajantri, R.F., Nambissan, P.M.G., Ravindrachary, V., Lobo, Blaise, Naik, Jagadish, Rathod, Sunil G.

“…Poly(vinyl alcohol) (PVA)/sodium alginate (NaAlg) polymer composites were prepared by doping with lithium perchlorate salt (LiClO4) using solution casting…”
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Microstructural studies on BaCl2 doped poly(vinyl alcohol) by Bhajantri, R.F., Ravindrachary, V., Harisha, A., Crasta, Vincent, Nayak, Suresh P., Poojary, Boja

“…We have studied the effect of BaCl2 dopant on the optical and microstructural properties of a polymer poly(vinyl alcohol) (PVA). Pure and BaCl2 doped PVA films…”
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Effect of amino anilines on the fluorescence of coumarin derivative by Nirupama, J.M., Khanapurmath, N.I., Chougala, L.S., Shastri, L.A., Bhajantri, R.F., Kulkarni, M.V., Kadadevarmath, J.S.

“…The effect of stereo electronic factors of amino anilines such as ortho-phenylenediamine (OPD) and para-phenylenediamine (PPD) on the fluorescence of…”
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Ionic conductivity and free volume related microstructural properties of LiClO 4 /PVA/NaAlg polymer composites: Positron annihilation spectroscopic studies by Sheela, T., Bhajantri, R.F., Nambissan, P.M.G., Ravindrachary, V., Lobo, Blaise, Naik, Jagadish, Rathod, Sunil G.

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Effect of barium chloride doping on PVA microstructure : positron annihilation study by BHAJANTRI, R. F, RAVINDRACHARY, V, HARISHA, A, RANGANATHAIAH, C, KUMARASWAMY, G. N

“…Microstructural studies on BaCl2 doped polyvinyl alcohol (PVA) polymer films were carried out using density, PAL and dielectric measurements at room…”
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