Solar Energy Materials and Solar Cells 133, 82-86, Nuclear Instruments and Methods in Physics Research Section B: Beam …, Új cikkek a szerző kutatásaihoz kapcsolódóan, Director NUSNNI, National University of Singapore, Professor & Head of Physics, Shiv Nadar University, Research Fellow, National University of Singapore, Deputy Director NUSNNI, Dean's Chair Professor of Physics, National University of Singapore (NUS), Assistant Professor, SRM University AP, India, Asst. A csillaggal (, Department of Physics, SRM University Amaravati. We perform spin torque ferromagnetic resonance measurements on Py/CuPt bilayer and find that as the Pt concentration increases, the spin Hall angle of CuPt alloy increases. N interface of LaAlO3/SrTiO3, improving carrier mobility has become an important MALLIKARJUNA RAO MOTAPOTHULA. We compare transmission He ion microscopy (HIM) to transmission electron microscopy (TEM) of graphene support films. Próbálkozzon újra később. NUS NANOSCIENCE & NANOTECH INITIATIVE . reduced multiple scattering through such thin layers allows f... Electrochemical impedance spectroscopy measurements of pulsed laser deposited single crystal anatase TiO2 thin films with various concentrations of Ta substituting for Ti were carried out. of, Assistant Professor of Physics, Department of Physics, Universitas Gadjah Mada, Professor of Electrical and Computer Engineering, National University of Singapore, Department of Physics, Indian Institute of Technology Gandhinagar, India, Lee Kuan Yew Postdoctoral Fellow, Materials Science and Engineering, National University of, Assistant Professor, Dept. Here we report the disentanglement of critical thicknesses for electron reconstruction and the emergence of ferromagnetism in polar-mismatched LaMnO3/SrTiO3 (001) heterostructures. Here we report the presence of enhanced spin-orbit torques resulting from negative exchange interaction in ferrimagnets. @ We present experimental angular distributions of axially channeled MeV protons Recently, powders of a metallic oxide (Sr$_{1-x}$NbO$_3$, 0.03 < x < 0.20) have shown competitive photocatalytic efficiency, opening up the material space available for finding optimizing performance... We show here a new phenomenon in La0.5Sr0.5TiO3/SrTiO3 (LSTO/STO) heterostructures; that is a coexistence of three-dimensional electron liquid (3DEL) and 2D electron gas (2DEG), separated by an intervening insulating LSTO layer. Email. Decreasing Bi content in the target or increasing substrate temperature changes the domain structure of BiFeO3 from 71 degrees to 109 degrees. Strongly correlated electronic systems such as Transition Metal Oxides often possess various mid-gap states originating from intrinsic defects in these materials. the holy grails in condensed matter physics. (Ti) vacancies, $\sigma_{1}$ shows large spectral weight transfer over a wide 3 Motapothula M.. next > Department 5 SINGAPORE SYNCHROTRON … Communication. Publications All; Articles; Show/Hide filters Author 5 Venkatesan T. 4 Ariando; 4 Venkatesan, T; 3 Huang Z. Mallikarjuna Rao Peela (Telugu:మల్లికార్జున రావు) (1951 – 24 June 2008) was a popular comedy actor in Tollywood. The search for oxide-based room-temperature ferromagnetism has been one of In this study we report the existence of novel ultraviolet (UV) and blue emission in rare-earth based perovskite NdGaO3 (NGO) and the systematic quench of the NGO photoluminescence (PL) by Ce doping. A recent strategy has been to employ interfacial engineering techniques, such as the introduction of spin-correlated interfacial coupling, to tailor magnetic orders and achieve novel magn... Large polarons have been of significant recent technological interest as they screen and protect electrons from point scattering centers. R Ramaswamy, Y Wang, M Elyasi, M Motapothula, T Venkatesan, X Qiu, ... Z Huang, K Han, S Zeng, M Motapothula, AY Borisevich, S Ghosh, W Lü, ... ZQ Liu, WM Lü, SL Lim, XP Qiu, NN Bao, M Motapothula, JB Yi, M Yang, ... Z Chen, Z Chen, ZQ Liu, ME Holtz, CJ Li, XR Wang, WM Lü, ... AR Barman, M Motapothula, A Annadi, K Gopinadhan, YL Zhao, Z Yong, ... ZY Dang, M Motapothula, YS Ow, T Venkatesan, MBH Breese, MA Rana, ... TC Asmara, D Wan, Y Zhao, MA Majidi, CT Nelson, MC Scott, Y Cai, ... ZQ Liu, W Lu, SW Zeng, JW Deng, Z Huang, CJ Li, M Motapothula, WM Lü, ... Advanced Materials Interfaces 1 (6), 1400155. observed in Nb-doped SrTiO3 single crystals is reported in this Rapid The effective field and switching efficiency increase substantially as CoGd... Plasmonics has attracted tremendous interests for its ability to confine light into subwavelength dimensions, creating novel devices with unprecedented functionalities. The origin is comprehensively investigated. Useful electronic, magnetic, and optical properties have been proposed and observed in thin films of Ti1-xMxO2 (M=Ta, Nb, V). * For cation Check the encrypted string of this email, put the correct string in the box below and click "Go" to validate the email and claim this profile. The two types of carriers were revealed through multi-channel analysis of the evolution of nonlinear Hall effect as a fun... Papers presented at the 2nd Bilateral Indo-Italian Workshop NEEM 2015 Rome, Italy October 12-14, 2015 Join ResearchGate to find the people and research you need to help your work. For example, it can vary the electronic and magnetic phases of SrTiO3... We present a comprehensive study of channeling patterns showing the angular distributions of 2 MeV protons which are transmitted through a 55 nm thick [0 0 1] silicon membrane along, and close to major and minor axes. Faculty. When such structures are deposited at a variety of oxygen pressures, how does TiO2 behave as an insulator? The qualities of the films were characterized by X-ray diffraction and Rutherford back scattering-channeling measurements. MALLIKARJUNA RAO MOTAPOTHULA Researcher at Angstrom Laboratories, Uppsala University Uppsala, Uppsala län, Sverige 308 kontakter I but evidence proved elusive. Using the theory of crystal rainbows, we prove that the well-known doughnut patterns observed in ion channeling in thin crystal membranes are manifestations of the rainbow effect. S Goswami, AJ Matula, SP Rath, S Hedström, S Saha, M Annamalai, ... R Mishra, J Yu, X Qiu, M Motapothula, T Venkatesan, H Yang.

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