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Basumatary, H and Arout Chelvane, J and Singh, V and Ranjan, R (2021) Microscopic and Magnetic Investigations in Sputtered Sm-Fe Thin Films. [Book Chapter]
Singh, A and Singh, DN and Singh, RP and Ranjan, R and Ramamurthy, PC (2022) Photo-response and memory effect resemblance of Piezoceramics adapted in photovoltaic architecture. In: 2022 IEEE International Conference on Emerging Electronics, 11- 14 Dec 2022, Bangalore.
Kothai, V and Senyshyn, A and Ranjan, R (2014) Equilibrium phases in the multiferroic BiFeO3-PbTiO3 system - a revisit. In: 7th Joint European Magnetic Symposia (JEMS), AUG 24-30, 2013, Rhodes, GREECE.
Ravindra, P and Athresh, E and Sandilya, RS and Ranjan, R and Avasthi, S (2019) Modulation of Conductivity in Manganese Vanadium Oxide. In: 46th IEEE Photovoltaic Specialists Conference, PVSC 2019, 16-21, June 2019, United States, pp. 1771-1773.
Ravindra, P and Kumar, S and Atresh, E and Jash, A and Ranjan, R and Avasthi, S (2018) Ag 2 CrO 4 Schottky Junction for All-Oxide Solar Cells. In: 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018, 10 - 15 June 2018, Waikoloa Village, pp. 1845-1848.
Kumar, N and Bastola, N and Jain, P and Kumar, S and Singh, AK and Ranjan, R (2018) Investigation on structural, ferroelectric and magnetic properties of BiFeO3-PbTiO3 multiferroic system. In: Progress In Electromagnetics Research Symposium - Spring, PIERS 2017, 22-25 May 2017, St. Petersburg, Russia, pp. 2603-2605.
Tina, GA and Punetha, P and Adhikary, GD and Ranjan, R (2024) Simultaneous increase in piezoelectric response and Curie point in BaTiO3 based Pb-free piezoceramic. In: Scripta Materialia, 243 .
Adukkadan, A and Ranjan, R and Kumar, V (2024) High pyroelectric performance and its dependence on the field-induced orientation in antiferroelectric PLZST system. In: Journal of the American Ceramic Society .
Adukkadan, A and Ranjan, R and Kumar, V (2024) High pyroelectric performance and its dependence on the field-induced orientation in antiferroelectric PLZST system. In: Journal of the American Ceramic Society .
Sharma, D and Punetha, P and Das Adhikary, G and Avdeev, M and Ranjan, R (2024) Interplay of local polarization, ionic size, and octahedral tilt in SrTiO3-Na0.5Bi0.5Ti O3. In: Physical Review B, 109 (1).
Majumder, P and Ahmed, S and Ahuja, P and Athreya, A and Ranjan, R and Penmatsa, A (2023) Cryo-EM structure of antibacterial efflux transporter QacA from Staphylococcus aureus reveals a novel extracellular loop with allosteric role. In: EMBO Journal .
Adukkadan, A and Saha, S and Lalla, NP and Ranjan, R and Kumar, V (2023) New insights into suppression of intermediate incommensurate phase in lead zirconate stannate titanate antiferroelectric system. In: Journal of Materials Science, 58 (21). pp. 8878-8888.
Das Adhikary, G and Jafo Muleta, G and Abebe Tina, G and Sharma, D and Mahale, B and Da Silva, LL and Hinterstein, M and Senyshyn, A and Ranjan, R (2023) Structural insights into electric field induced polarization and strain responses in K0.5Na0.5Nb O3 modified morphotropic phase boundary compositions of Na0.5Bi0.5Ti O3 -based lead-free piezoelectrics. In: Physical Review B, 107 (13).
Kumar, A and Saha, S and Prakash, H and Mahale, B and Singh, RP and Adukkadan, A and Ranjan, R and Kumar, N (2023) Role of sintering conditions in tuning the defect chemistry and influencing the electromechanical properties of a Pb-based piezoceramic. In: Journal of Materials Science: Materials in Electronics, 34 (8).
Saha, S and Singh, RP and Rout, A and Mishra, A and Ali, A and Basumatary, H and Ranjan, R (2023) Inducing ferromagnetism and magnetoelectric coupling in the ferroelectric alloy system BiFeO3-PbTiO3via additives. In: Journal of Applied Physics, 133 (6).
Tina, GA and Muleta, GJ and Adhikary, GD and Ranjan, R (2023) Is electrostrain >1 in oxygen deficient Na0.5Bi0.5TiO3 a composition effect? In: Oxford Open Materials Science, 3 (1).
Upadhyay, A and Kumar, N and Adhikary, GD and Singh, RP and Mishra, A and Ranjan, R (2022) A combination of large unipolar electrostrain and d 33in a non-ergodic relaxor ferroelectric. In: Journal of Applied Physics, 132 (20).
De, A and Dwij, V and Sathe, V and Hernández-RodrÃguez, MA and Carlos, LD and Ranjan, R (2022) Synergistic use of Raman and photoluminescence signals for optical thermometry with large temperature sensitivity. In: Physica B: Condensed Matter, 626 .
De, A and Mishra, A and Khatua, DK and Dwij, V and Sathe, V and Jena, S and Ranjan, R (2022) Optical temperature sensing by tuning photoluminescence in a wide (visible to near infrared) wavelength range in a Eu3+-doped Bi-based relaxor ferroelectric. In: Optics Letters, 47 (3). pp. 489-492.
Mishra, A and Khatua, DK and Das Adhikary, G and Kumar, N and Upadhyay, A and Mahale, B and Saha, S and Majumdar, B and Senyshyn, A and Ranjan, R (2021) Effect of sintering temperature on the structural disorder and its influence on electromechanical properties of the morphotropic phase boundary composition 0.94Na0.5Bi0.5TiO3-0.06BaTiO3 (NBT-6BT). In: Journal of Materials Science: Materials in Electronics, 32 (12). pp. 16088-16103.
Das Adhikary, G and Dwij, V and Senyshyn, A and Sathe, V and Ranjan, R (2021) Large nonlinear electrostrain and piezoelectric response in nonergodic (Na, K)0.5Bi0.5Ti O3: Synergy of structural disorder and tetragonal phase in proximity to a morphotropic phase boundary. In: Physical Review Materials, 5 (6).
Das Adhikary, G and Mahale, B and Rao, BN and Senyshyn, A and Ranjan, R (2021) Depoling phenomena in Na0.5Bi0.5TiO3-BaTiO3: A structural perspective. In: Physical Review B, 103 (18).
Ravindra, P and Chaudhary, R and Athresh, E and Vura, S and Raghavan, S and Ranjan, R and Majumdar, K and Avasthi, S (2021) Effect of nitrogen annealing on the optoelectronic properties of manganese vanadate. In: Semiconductor Science and Technology, 36 (5).
Saha, S and Singh, RP and Liu, Y and Swain, AB and Kumar, A and Subramanian, V and Arockiarajan, A and Srinivasan, G and Ranjan, R and Ranjan, R (2021) Strain transfer in ferroelectric-ferrimagnetic magnetoelectric composite. In: Physical Review B, 103 (14).
Kumar, N and Mahale, B and Muzata, TS and Ranjan, R (2021) Energy harvesting with flexible piezocomposite fabricated from a biodegradable polymer. In: International Journal of Energy Research .
Datta, K and Kumar, N and Upadhyay, A and Mihailova, B and Ranjan, R (2021) Microscopic origin of giant piezoelectricity in ferroelectric xBi(Ni0.5Hf0.5) O3-(1-x)PbTiO3 beyond the morphotropic phase boundary. In: Physical Review B, 104 (14).
Das Adhikary, G and Sharma, D and Punetha, P and Jafo, G and Abebe, G and Mishra, A and Senyshyn, A and Ranjan, R (2021) Preponderant influence of disordered P4bm phase on the piezoelectricity of critical compositions of Na0.5Bi0.5TiO3 -based ferroelectrics. In: Physical Review B, 104 (18).
Kumar, S and Athreya, A and Gulati, A and Nair, RM and Mahendran, I and Ranjan, R and Penmatsa, A (2021) Structural basis of inhibition of a transporter from Staphylococcus aureus, NorC, through a single-domain camelid antibody. In: Communications Biology, 4 (1).
Jaiswal, SK and Ranjan, R and Kumar, J (2020) Structural, Mössbauer studies and oxygen permeation characteristics of Sr1-xBaxFe1-yLiyO3-ξ (x = 0, 0.5; y = 0 � 0.10) system. In: Journal of Alloys and Compounds, 844 .
Abebe, G and Jafo, G and Adhikary, GD and De, GD and Ranjan, R and Mishra, A (2020) Microstructural, structural, dielectric, piezoelectric and energy storage properties of 0.2 wt% MnO2 doped (0.94-x)Na0.5Bi0.5TiO3–0.06BaTiO3-xK0.5Na0.5NbO3 ceramics (0 ≤ x ≤ 0.08). In: SN Applied Sciences, 2 (12).
Mondal, A and Saha, P and Ghosh, B and Sahu, M and Mukherjee, GD and Ranjan, R and Brajesh, K (2020) High-pressure structural investigation on lead-free piezoelectric 0.5Ba(Ti0.8Zr0.2)O3Â -Â 0.5(Ba0.7Ca0.3)TiO3. In: Journal of the American Ceramic Society, 103 (9). pp. 5259-5269.
De, A and Ranjan, R (2020) Large structural heterogeneity in submicrometer BaTiO3revealed via Eu+3photoluminescence study. In: Journal of Applied Physics, 128 (12).
Datta, K and Brajesh, K and Ranjan, R and Mihailova, B (2020) Adaptive dipolar correlation in ferroelectric x(Ba0.7Ca0.3)TiO3-(1-x)Ba(Zr0.2Ti0.8) O3. In: Physical Review B, 102 (6).
Saha, S and Singh, RP and Kumar, A and De, A and Pandey, P and Narayan, B and Basumatary, H and Senyshyn, AR and Ranjan, R (2020) Magnetic enhancement of ferroelectric polarization in a particulate multiferroic composite derived in situ via additive assisted sintering of a pseudo ternary alloy system BiFeO3-PbTiO3-DyFeO3. In: Applied Physics Letters, 116 (14).
De, A and Ranjan, R (2020) Large temperature tuning of the emission color of a phosphor by dual use of Raman and photoluminescence signals. In: Materials Horizons, 7 (4). pp. 1101-1105.
Kumar, A and Kalyani, AK and Ranjan, R and Raju, KCJ and Ryu, J and Park, N and James, AR (2020) Evidence of monoclinic phase and its variation with temperature at morphotropic phase boundary of PLZT ceramics. In: Journal of Alloys and Compounds, 816 .
Kumar, S and Mahendran, I and Athreya, A and Ranjan, R and Penmatsa, A (2020) Isolation and structural characterization of a Zn2+-bound single-domain antibody against NorC, a putative multidrug efflux transporter in bacteria. In: The Journal of biological chemistry, 295 (1). pp. 55-68.
Mahale, B and Kumar, N and De, A and Pandey, R and Ranjan, R (2020) A comparative study of energy harvesting performance of polymer-piezoceramic composites fabricated with different piezoceramic constituents. In: International Journal of Energy Research .
Ravindra, P and Baral, M and Biswas, T and Nand, M and Jha, SN and Athresh, E and Ranjan, R and Jain, M and Ganguli, T and Avasthi, S (2019) Electrical and optical properties of low-bandgap oxide Zn 2 Mo 3 O 8 for optoelectronic applications. In: Thin Solid Films, 677 . pp. 95-102.
Badapanda, T and Harichandan, R and Kumar, Bheesma T and Parida, S and Rajput, SS and Mohapatra, P and Anwar, S and Ranjan, R (2016) Improvement in dielectric and ferroelectric property of dysprosium doped barium bismuth titanate ceramic. In: JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 27 (7). pp. 7211-7221.
Basumatary, Himalay and Chelyane, Arout J and Rao, Sridhara DV and Kamat, SV and Ranjan, R (2015) Influence of substrate temperature on structure, microstructure and magnetic properties of sputtered Fe-Ga thin films. In: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 384 . pp. 58-63.
Badapanda, T and Sarangi, S and Behera, B and Anwar, S and Sinha, TP and Ranjan, R and Luz, GE and Longo, E and Cavalcante, LS (2014) Structural refinement, optical and electrical properties of Ba1-x Sm-2x/3](Zr0.05Ti0.95)O-3 ceramics. In: JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 25 (8). pp. 3427-3439.
Singh, Sanjay and Maniraj, M and D'Souza, SW and Ranjan, R and Barman, SR (2010) Structural transformations in Mn2NiGa due to residual stress. In: Applied Physics Letters, 96 (8).
