Department of Physics
Indian Institute Of Technology Madras , ChennaiRecent Publications
| # | Titles | Authors | Journal | Year |
|---|---|---|---|---|
| 91 | Investigations on the effect of magnetic ordering on dielectric relaxation in polycrystalline GdMn1-xFexO3 | A. Pal and P. Murugavel |
Physica B: Condensed Matter Volume: 555 Page: 99-105 DOI: https://doi.org/10.1016/j.physb.2018.11.057 |
2019 |
| 92 | Investigations on the defect dipole induced pyroelectric current in multiferroic GdMnO3 system | A. Pal, C. Dhana Sekhar, A. Venimadhav, W. Prellier, and P. Murugavel |
J. Appl. Phys. Volume: 123 Page: 014102 DOI: 10.1063/1.5001245 |
2018 |
| 93 | Designing Non-Polar Metallic Interfaces using Insulating Transition Metal Olivine Phosphates | A. Jena, D. Murali, B. R. K. Nanda |
Advanced Theory and Simulations (Wiley Publication) Volume: 1 Page: 1700007 DOI: https://doi.org/10.1002/adts.201700007 |
2018 |
| 94 | Wave localized finite-difference-time-domain modelling of scattering of elastic waves within a polycrystalline material | Abhishek Pandala, S. Shivaprasad, C.V. Krishnamurthy, Krishnan Balasubramaniam |
The Journal of the Acoustical Society of America Volume: 144 Page: 3313 DOI: 10.1121/1.5082298 |
2018 |
| 95 | Dipole pinning effect on photovoltaic characteristics of ferroelectric BiFeO3 films | P. P. Biswas, Ch. Thirmal, S. Pal, and P. Murugavel |
J. Appl. Phys. Volume: 123 Page: 024101 DOI: doi.org/10.1063/1.5006311 |
2018 |
| 96 | Tunnel spectroscopy of localised electronic states in hexagonal boron nitride | M.T. Greenaway, E.E. Vdovin, D. Ghazaryan, A. Misra, A. Mishchenko, Y. Cao, Z. Wang, J.R. Wallbank, M. Holwill, Yu.N. Khanin, S.V. Morozov, K. Watanabe, T. Taniguchi, O. Makarovsky, T.M. Fromhold, A. Patanè, A.K. Geim, V.I. Falko, K.S. Novoselov, L. Eaves |
COMMUNICATIONS PHYSIC Page: https://rdcu.be/bdpBV |
2018 |
| 97 | Topologically invariant double Dirac states in bismuth-based perovskites: Consequence of ambivalent charge states and covalent bonding | Bramachari Khamari, Ravi Kashikar, B. R. K. Nanda |
Phys. Rev. B Volume: 97 Page: 045149 DOI: https://doi.org/10.1103/PhysRevB.97.045149 |
2018 |
| 98 | Giant exchange bias in the single-layered Ruddlesden-Popper perovskite SrLaCo0.5Mn0.5O4 | R. R. Das, Priyadarshini Parida, A. K. Bera, Tapan Chatterji, B. R. K. Nanda, P. N. Santhosh |
Phys. Rev. B Volume: 98 Page: 184417 DOI: https://doi.org/10.1103/PhysRevB.98.184417 |
2018 |
| 99 | Oxygen vacancy induced photoconductivity enhancement in Bi1-xCaxFeO3-δ nanoparticle ceramics: A combined experimental and theoretical study | S. Nandy, K. Kaur, P. S. V. Mocherla, B. R. K. Nanda, C. Sudakar |
J. Appl. Phys. Volume: 124 Page: 195108 DOI: https://doi.org/10.1063/1.5055742 |
2018 |
| 100 | The role of precursors on piezoelectric and ferroelectric characteristics of 0.5BCT-0.5BZT ceramic | Atal Bihar Swain, V. Subramanian and P. Murugavel |
Ceramics International Volume: 44, 6861-6865 Page: 6861-6865 DOI: 10.1016/j.ceramint.2018.01.110 |
2018 |
| 101 | Second-neighbor electron hopping and pressure induced topological quantum phase transition in insulating cubic perovskites | R. Kashikar, B. Khamari, B. R. K. Nanda |
Phys. Rev. Materials Volume: 2 Page: 124204 DOI: https://doi.org/10.1103/PhysRevMaterials.2.124204 |
2018 |
| 102 | Quantum-mechanical process of carbonate complex formation and large-scale anisotropy in the adsorption energy of CO2 on anatase TiO2 (001) surface | S. B. Mishra, A. Choudhary, S. C. Roy, B. R. K. Nanda |
Phys. Rev. Materials Volume: 2 Page: 115801 DOI: https://doi.org/10.1103/PhysRevMaterials.2.115801 |
2018 |
| 103 | Large bandgap narrowing in rutile TiO2 aimed towards visible light applications and its correlation with vacancy-type defects history and transformation | RV Nair, PK Gayathri, VS Gummaluri, PMG Nambissan, C Vijayan |
Journal of Physics D Volume: 51 (4) Page: 045107 DOI: https://doi.org/10.1088/1361-6463/aaa187 |
2018 |
| 104 | Resonant energy transfer and trace-level sensing using branched Ag-rod-supported carbon dots | RV Nair, M Arya, C Vijayan |
Journal of Physics D , 205101 Volume: 51 (20) Page: 205101 DOI: https://doi.org/10.1088/1361-6463/aabc78 |
2018 |
| 105 | Near total magnetic moment compensation with high Curie temperature in Mn2V0.5Co0.5Z (Z = Ga,Al) Heusler alloys | P V Midhunlal, J Arout Chelvane, U M Arjun Krishnan, D Prabhu, R Gopalan and N Harish Kumar |
Journal of Physics D: Applied Physics Volume: 51 Page: 075002 DOI: https://doi.org/10.1088/1361-6463/aaa564 |
2018 |
| 106 | Two-Photon Absorption and Fluorescence in Micrometer-Sized Single Crystals of a Rhodamine B Coordinated Metal Organic Framework | M Gupta, D Kottilil, K Tomar, S Lu, C Vijayan, W Ji, PK Bharadwaj |
ACS Applied Nano Materials 1 (10), 5408-5413 (2018), http://dx.doi.org/10.1021/acsanm.8b01469 Volume: 1(10) Page: 5408 DOI: http://dx.doi.org/10.1021/acsanm.8b01469 |
2018 |
| 107 | Stokes mode Raman random lasing in a fully biocompatible medium (Editor's Pick) | VS Gummaluri, SR Krishnan, C Vijayan |
Optics Letters 43 (23), 5865-5868 (2018) : Editor's Pick; https://doi.org/10.1364/OL.43.005865 Volume: 43(23) Page: 5865 DOI: https://doi.org/10.1364/OL.43.005865 |
2018 |
| 108 | Whispering-gallery mode assisted enhancement in the power conversion efficiency of DSSC and QDSSC devices using TiO2 microsphere photoanodes | Tapan Kumar Das, Perumal Ilaiyaraja, Chandran Sudakar |
ACS Applied Energy Materials DOI: DOI: 10.1021/acsaem.7b00207 |
2018 |
| 109 | Multi-walled carbon nanotube-induced inhalation toxicity: Recognizing nano bis-demethoxy curcumin analog as an ameliorating candidate | Arul Prakash Francis, Thiyagarajan Devasena, Selvam Ganapathy, Venkata Rajsekhar Palla, Prakhya Balakrishna Murthy, Sundara Ramaprabhu |
Nanomedicine: Nanotechnology, Biology, and Medicine, Volume: 14, 6, Page: 1809-1822 |
2018 |
| 110 | CuInS2 quantum dot sensitized solar cells with high VOC ≈ 0.9 V achieved using microsphere-nanoparticulate TiO2 composite photoanode | P. Ilaiyaraja, Benadict Rakesh, Tapan Kumar Das, Pavana S.V. Mocherla, C. Sudakar |
Solar Energy Materials and Solar Cells Volume: 178 Page: 208-222 DOI: https://doi.org/10.1016/j.solmat.2018.01.018 |
2018 |
| 111 | An experimental study on thermal conductivity enhancement of DI water-EG based ZnO(CuO)/graphene wrapped carbon nanotubes nanofluids | Preeti Sati, Rashmi Chandrabhan Shende, Ramaprabhu Sundara |
Thermochimica Acta Volume: 666, 75-81 |
2018 |
| 112 | Determination of pitch rotation in a spherical birefringent microparticle | Basudev Roy*, Avin Ramaiya, Erik Schaffer |
Journal of Optics
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2018 |
| 113 | Effect of micro-defects and Pb-loss on electrical and optical properties of PLZT ceramic | Samanta S., Sankaranarayanan V., Sethupathi, K. |
The Journal of Materials Science: Materials in Electronics Volume: In Press DOI: https://doi.org/10.1007/s10854-018-8713-0 |
2018 |
| 114 | AC magnetic and magnetoimpedance properties of CoFe(NbMnNi)BSi amorphous ribbons | Subhendu Kumar Manna and V. Srinivas |
Journal of Magnetism and Magnetic Materials Volume: 449 Page: 467-474 DOI: doi.org/10.1016/j.jmmm.2017.10.071 |
2018 |
| 115 | Evidence for reentrant spin glass behavior in transition metal substituted Co-Ga alloys near critical concentration | Sk. Mohammad Yasin, V. Srinivas, S. Kasiviswanathan, Medha Vagadia and A.K. Nigam |
Journal of Magnetism and Magnetic Materials Volume: 451 Page: 327-335 DOI: doi.org/10.1016/j.jmmm.2017.11.061 |
2018 |
| 116 | Spin-flop and magnetodielectric reversal in Yb substituted GdMnO3 | A Pal, W Prellier and P Murugavel |
J. Phys. Condens. Matter. Volume: 30 Page: 125801 DOI: 10.1088/1361-648X/aaad3a |
2018 |
| 117 | Studies on magnetoelectric coupling in lead-free [(0.5)BCT-(0.5)BZT]-NiFe2O4 laminated composites at low and EMR frequencies | NSSowmya, ASrinivas, PSaravanan, KVGReddy, SVKamat, JPaul Praveen, Dibakar Das, GMurugesan, SDinesh Kumar, VSubramanian |
Journal of Alloys and Compounds Volume: 743 Page: 240-248 |
2018 |
| 118 | Broadband Asymmetric Transmission of Linearly Polarized Electromagnetic Waves Based on Chiral Metamaterial | Lincy Stephen, N. Yogesh, V. Subramanian |
Journal of Applied Physics Volume: 123(3) Page: 033103 |
2018 |
| 119 | The role of precursors on piezoelectric and ferroelectric characteristics of 0.5BCT-0.5BZT ceramic | Atal BihariSwain, V.Subramanian, P.Murugavel |
Ceramic International Volume: 44(6) Page: 6861-6865 |
2018 |
| 120 | Tuning a random-field mechanism in a frustrated magnet | Shashikant Singh Kunwar, Arnab Sen, Thomas Vojta, and Rajesh Narayanan |
Phys. Rev. B 98, 024206 (2018) Volume: 98 Page: 024206 DOI: https://doi.org/10.1103/PhysRevB.98.024206 |
2018 |