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Browsing by Author Samantaray, Koyalsuman

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Showing results 1 to 20 of 20
Issue DateTitleAuthor(s)
2024Composition and electric field driven studies on modified NBT-based lead-free ceramicsSamantaray, Koyalsuman; Maneesha, P.; Saha, Rakhi; Sen, Somaditya
2023Compositional induced structural phase transitions in (1 − x)(K0.5Na0.5)NbO3–x(Ba0.5Sr0.5)TiO3 ferroelectric solid solutionsSamantaray, Koyalsuman
2024Contribution of piezoelectric effect on piezo-phototronic coupling in ferroelectrics: A theory assisted experimental approach on NBTSamantaray, Koyalsuman; Kumar, Sourabh; Maneesha, P.; Sasmal, Dilip; Baral, Suresh Chandra; Sen, Somaditya
2024Correction to: Room temperature magneto-dielectric coupling in the CaMnO3 modified NBT lead-free ceramics (Applied Physics A, (2023), 129, 4, (237), 10.1007/s00339-023-06513-4)Samantaray, Koyalsuman; Amin, Ruhul; Ayaz, Saniya; Sen, Somaditya
2023Correction: Room temperature magneto‑dielectric coupling in the CaMnO3 modified NBT lead‑free ceramics (Applied Physics A, (2023), 129, 4, (237), 10.1007/s00339-023-06513-4)Samantaray, Koyalsuman; Amin, Ruhul; Ayaz, Saniya; Sen, Somaditya
2022Defect dipole induced improved electrocaloric effect in modified NBT-6BT lead-free ceramicsSamantaray, Koyalsuman; Amin, Ruhul; Rini, E. G.; Sen, Somaditya
2024Defect/disorder correlated modification of transport properties from hopping to tunneling processes in BaTiO3-LaFeO3 solid solutionManeesha, P.; Samantaray, Koyalsuman; Baral, Suresh Chandra; Sen, Somaditya
2023Effect of electrical poling on the structural, vibrational, and electrical properties of 0.94(Na0.5Bi0.5TiO3) -(0.06-x) CaTiO3-x (BaTiO3) lead-free ceramicsSamantaray, Koyalsuman; Amin, Ruhul; P, Maneesha; Sen, Somaditya
2024Effect of oxygen vacancies and cationic valence state on multiferroicity and magnetodielectric coupling in (1-x)BaTiO3.(x)LaFeO3 solid solutionManeesha, P.; Samantaray, Koyalsuman; Baral, Suresh Chandra; Sen, Somaditya
2024Enhanced photocatalytic degradation of organic pollutants in water using copper oxide (CuO) nanosheets for environmental applicationBaral, Suresh Chandra; Maneesha, P.; Datta, Sayak; Dukiya, Kailash; Sasmal, Dilip; Samantaray, Koyalsuman; Sen, Somaditya
2020Fe-doped Na0.47Bi0.47Ba0.06Ti0.98-xV0.02FexO3: Structure correlated vibrational, optical and electrical propertiesSamantaray, Koyalsuman; Amin, Ruhul; Rini, E. G.; Sen, Somaditya
2021Grain and grain boundary contributions to AC conductivity in ferroelectric Ba0.75Pb0.25Ti1-xZrxO3 ceramicsAmin, Ruhul; Samantaray, Koyalsuman; Rini, E. G.; Sen, Somaditya
2024R3c to P4bm phase transition assisted small to large polaron crossover in sodium bismuth titanate-based ferroelectricsSamantaray, Koyalsuman; Sasmal, Dilip; Maneesha, P.; Sen, Somaditya
2023Room temperature magneto-dielectric coupling in the CaMnO3 modified NBT lead-free ceramicsSamantaray, Koyalsuman; Amin, Ruhul; Ayaz, Saniya; Sen, Somaditya
2021Room temperature multiferroicity with enhanced ferroelectric and ferromagnetic properties in Ba0.75Pb0.25Ti1-xFexO3Amin, Ruhul; Samantaray, Koyalsuman; Ayaz, Saniya; Sen, Somaditya
2023Spectral interpretationManeesha, P.; Samantaray, Koyalsuman; Sen, Somaditya
2023Structural heterogeneity induced enhancement of physical properties in Sm-modified K0.5Na0.5NbO3Samantaray, Koyalsuman
2024Studies on the compositional dependent structural and electrical properties of CaTiO3-modified K0.5Na0.5NbO3 piezoelectric systemSamantaray, Koyalsuman
2021Tunable ultraviolet sensing performance of Al-modified ZnO nanoparticlesAyaz, Saniya; Amin, Ruhul; Samantaray, Koyalsuman; Sen, Somaditya
2024Understanding the depolarization phenomena in (1−x) Na0.5Bi0.5TiO3. (x) Ba0.85Ca0.15Ti0.90Zr0.10O3 solid solutions using in-situ temperature dependent Raman spectroscopySamantaray, Koyalsuman; Maneesha, P.; Sen, Somaditya
Showing results 1 to 20 of 20