Department of Physics
Indian Institute Of Technology Madras , ChennaiRecent Publications
| # | Titles | Authors | Journal | Year |
|---|---|---|---|---|
| 121 | 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 |
| 122 | Novel Phase Based Feedback Control for Constant Height Mode Operation in Scanning Near-Field Microwave Microscopy | Christopher Hardly Joseph, Venkatachalam Subramanian |
Studies in Applied Electromagnetics and Mechanics - Ebook Volume: 44: Electromagnetic Nondestructive Evaluation XXII Page: 20-25 DOI: 10.3233/SAEM190005 |
2019 |
| 123 | Unveiling Regions in multi-scale Feynman Integrals using Singularities and Power Geometry | B. Ananthanarayan, Abhishek Pal, S. Ramanan and Ratan Sarkar |
European Physics Journal C Volume: 79 Page: 1 DOI: 10.1140/epjc/s10052-019-6533-x |
2019 |
| 124 | Raychaudhuri equation with zero point length | Sumanta Chakraborty, Dawood Kothawala, Alessandro Pesci |
Physics Letters B Volume: 797 Page: 134877 DOI: 10.1016/j.physletb.2019.134877 |
2019 |
| 125 | Study of exciton-polaron interaction in pentacene field effect transistors using high sensitive photocurrent measurements | Haripriya Kesavan, Subhamoy Sahoo, Sanjoy Jena, Prashanth Kumar Manda, Amogh Kumar Baranwal, Soumya Dutta, Jayeeta Bhattacharyya and Debdutta Ray |
Journal of Applied Physics
|
2019 |
| 126 | Organic field effect transistors (OFETs) of poly(p-phenylenevinylene) fabricated by chemical vapor deposition (CVD) with improved hole mobility | Deepak Bhat, Sanjoy Jena, Anu Babusenan, Jayeeta Bhattacharyya and Debdutta Ray |
Synthetic Metals
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2019 |
| 127 | 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 |
| 128 | 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 |
| 129 | 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 |
| 130 | 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 |
| 131 | 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 |
| 132 | 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 |
| 133 | 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 |
| 134 | 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 |
| 135 | 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 |
| 136 | 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 |
| 137 | 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 |
| 138 | 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 |
| 139 | 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 |
| 140 | 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 |
| 141 | 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 |
| 142 | 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 |
| 143 | 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 |
| 144 | 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 |
| 145 | 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 |
| 146 | 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 |
| 147 | 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 |
| 148 | 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 |
| 149 | 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 |
| 150 | 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 |