Department of Physics
Indian Institute Of Technology Madras , ChennaiResearch Group
Alternative Energy and NanoTechnology
Alternative Energy and NanoTechnologyAtomic & Molecular Physics
Atomic & Molecular PhysicsDielectric Materials & Microwave Physics
Dielectric Materials & Microwave PhysicsDynamics Systems, Quantum Dynamics & Statistical Physics
Dynamics Systems, Quantum Dynamics & Statistical PhysicsEnvironmental Physics
Environmental PhysicsExperimental Condensed Matter Physics
Experimental Condensed Matter PhysicsExperimental High Energy Physics
Experimental High Energy PhysicsGravity & Cosmology
Gravity & CosmologyLow Dimensional Materials
Low Dimensional MaterialsMagnetism and Magnetic Materials
Magnetism and Magnetic MaterialsMeasurement Tech.
Measurement Tech.Molecular electronic & Instr.
Molecular electronic & Instr.Multi Functional Materials
Multi Functional MaterialsNanomaterials
NanomaterialsNuclear Physics
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Outreach/Demo activitiesPhotovoltaics
PhotovoltaicsQuantum Information
Quantum InformationSoft Condensed Matter & Biological Physics
Soft Condensed Matter & Biological PhysicsTheoretical Condensed Matter & Many Body Physics
Theoretical Condensed Matter & Many Body PhysicsTheoretical High Energy Physics
Theoretical High Energy PhysicsThin Films
Thin FilmsRecent Publications
| # | Titles | Authors | Journal | Year |
|---|---|---|---|---|
| 61 | Influence of chemical solution growth and vacuum annealing on the properties of (100) pseudocubic oriented BiFeO3 thin films | Nandy S, Sudakar C |
Journal of Applied Physics, 126, 135303, https://doi.org/10.1063/1.5110588
|
2019 |
| 62 | Oxygen non-stoichiometry in TiO2 and ZnO nano rods: Effect on the photovoltaic properties of dye and Sb2S3 sensitized solar cells | Sharma V, Das TK, Ilaiyaraja P, Sudakar C |
Solar Energy, 191, 400-9, https://doi.org/10.1016/j.solener.2019.09.009
|
2019 |
| 63 | Optical Whispering Gallery-Enabled Enhanced Photovoltaic Efficiency of CdS-CuInS2 Thin Film-Sensitized Whisperonic Solar Cells | Ilaiyaraja P, Das TK, Mocherla PSV, Sudakar C |
Journal of Physical Chemistry C. 2019;123(3):1579-86, https://doi.org/10.1021/acs.jpcc.8b09292
|
2019 |
| 64 | Frenkel line crossover of confined supercritical fluids | Kanka Ghosh and C. V. Krishnamurthy |
Scientific Reports Volume: 9 DOI: 10.1038/s41598-019-49574-3 |
2019 |
| 65 | Tailoring magnetoimpedance by controlled annealing of CoFe (NbMnNi)BSi amorphous ribbons | S. K. Manna and V. Srinivas |
Materials Research Express Volume: 6 Page: 62 DOI: 10.1088/2053-1591/ab48c4 |
2019 |
| 66 | Relative permittivity of dielectrics from scaling relation of capacitance | R. Gokul Raj, Chitti Venkata Krishnamurthy |
Measurement Page: S0263-2241(19)31040-1 DOI: doi.org/10.1016/j.measurement.2019.107174 |
2019 |
| 67 | Quantum Dot Sensitized Whisperonic Solar Cells—Improving Efficiency Through Whispering Gallery Modes | Athrey Cholasettyhalli Dakshinamurthy, Tapan Kumar Das, P. Ilaiyaraja and Chandran Sudakar |
Front. Mater. Volume: 6 Page: 282 |
2019 |
| 68 | CuO/Cu2O nanoflake/nanowire heterostructure photocathode with enhanced surface area for photoelectrochemical solar energy conversion | Subish John, Somnath C.Roy |
Applied Surface Science Volume: Article in Press Page: XX DOI: https://doi.org/10.1016/j.apsusc.2019.144703 |
2019 |
| 69 | Breathing chromium spinels: a showcase for a variety of pyrochlore Heisenberg Hamiltonians | P. Ghosh, Y. Iqbal, T. Müller, R. T. Ponnaganti, R. Thomale, R. Narayanan, J. Reuther, M. J. P. Gingras, H. O. Jeschke |
npj Quantum Materials Volume: 4 Page: 63 DOI: 10.1038/s41535-019-0202-z |
2019 |
| 70 | The composition and poling-dependent photovoltaic studies in ferroelectric ( Bi1−xSrx)(Fe1−xTix)O3 thin films | P. P. Biswas, Ch. Thirmal, S. Pal, M. Miryala, M. Murakami, and P. Murugavel |
J. Mater. Sci.: Mater. Electron. Volume: ISSN 0957-4522 DOI: DOI 10.1007/s10854-019-02667-1 |
2019 |
| 71 | Stretchable and dynamically stable promising two-dimensional thermoelectric materials: ScP and ScAs | K. Kaur, D. Murali, B. R. K. Nanda |
Journal of Materials Chemistry A Volume: 7 Page: 12604 DOI: 10.1039/C9TA01393H |
2019 |
| 72 | Shifting of Fermi level and realization of topological insulating phase in the oxyfluoride BaBiO2F | B. Khamari, B.R. K. Nanda |
Materials Research Express Volume: 6 Page: 066309 DOI: 10.1088/2053-1591/ab0b13 |
2019 |
| 73 | Enhanced bulk photovoltaic response in Sn doped BaTiO3 through composition dependent structural transformation | L. Kola, D. Murali, S. Pal, B. R. K. Nanda, P. Murugavel |
Appl. Phys. Lett. Volume: 114 Page: 183901 DOI: 10.1063/1.5088635 |
2019 |
| 74 | Band engineering via grain boundary defect states for large scale tuning of photoconductivity in Bi1−xCaxFe1−yTiyO3−δ | S Nandy, P. S. V. Mocherla, K. Kaur, S. Gautam, B..R..K. Nanda, C. Sudakar |
J. Appl.Phys. Volume: 126 Page: 235101 DOI: 10.1063/1.5119845 |
2019 |
| 75 | Large Bulk Photovoltaic Response by Symmetry-Breaking Structural Transformation in Ferroelectric [ Ba ( Zr 0.2 Ti 0.8 ) O 3 ]0.5[( Ba 0.7 Ca 0.3 ) Ti O 3 ]0.5 | A. B. Swain, D. Murali, B.R.K. Nanda, P. Murugavel |
Phys. Rev. Applied Volume: 11 Page: 044007 DOI: 10.1103/PhysRevApplied.11.044007 |
2019 |
| 76 | Out-of-time-order correlators in bipartite nonintegrable systems | Ravi Prakash, Arul Lakshminarayan |
Acta Physica Polonica A Volume: 136 Page: 803 DOI: 10.12693/APhysPolA.136.803 |
2019 |
| 77 | Two moonshines for L_2(11) but none for M_12 | Suresh Govindarajan, Sutapa Samanta |
Nucl. Phys. B. Volume: 939 Page: 566-598 DOI: 10.1016/j.nuclphysb.2019.01.004 |
2019 |
| 78 | BKM Lie superalgebras from counting twisted CHL dyons – II | Suresh Govindarajan, Sutapa Samanta |
Nucl. Phys. B. Volume: 948 Page: 114770 DOI: 10.1016/j.nuclphysb.2019.114770 |
2019 |
| 79 | On a square-ice analogue of plane partitions | Suresh Govindarajan, A J Guttmann, Varsha Subramanyan |
Ann. Inst. Henri Poincare Comb. Phys. Interact. Volume: 6 Page: 123-154 DOI: 10.4171/AIHPD/67 |
2019 |
| 80 | Local probing of magnetoelectric coupling in BaTiO3-Ni 1–3 composites | Samba Siva Vadla, Tommaso Costanzo, Subish John, Gabriel Caruntu, Somnath C. Roy |
Scripta Materialia Volume: 159 Page: 33-36 DOI: https://doi.org/10.1016/j.scriptamat.2018.09.003 |
2019 |
| 81 | High-rate and long-cycle life performance of nano-porous nano-silicon derived from mesoporous MCM-41 as an anode for lithium-ion battery | G.C.Shivaraju, C.Sudakar, A.S.Prakash |
Electrochimica Acta Volume: 294 Page: 357-364 DOI: https://doi.org/10.1016/j.electacta.2018.10.122 (https://authors.elsevier.com/c/1XxkB33-eDVQe) |
2019 |
| 82 | Crystal Structure and Magnetism of Colossal Dielectric Oxides DyxSr2-xTiMnO6 (x=0‚ 0.5) | Rajib Mondal, Kalyan Biswas, Tapas Ghosh, K. Fabitha, M. S. Ramachandra Rao, A. V. Morozkin, A. K. Nigam, S. Quezado, S. K. Malik, and R. Nirmala |
Materials Research Express Volume: 6 Page: 016106 |
2019 |
| 83 | Nanostructuring mechanical cracks in a flexible conducting polymer thin film for ultra-sensitive vapor sensing | Biporjoy Sarkar, Dillip K Satapathy, and Manu Jaiswal |
Nanoscale Volume: 11 Page: 200-210 DOI: DOI: 10.1039/C8NR07230B |
2019 |
| 84 | 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 |
| 85 | 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 |
| 86 | 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 |
| 87 | 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 |
| 88 | 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 |
| 89 | 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 |
| 90 | 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 |