Publications

2023

Upanya Khandelwal, Qikai Guo, Beatriz Noheda, Pavan Nukala, Saurabh Chandorkar, Dynamics of Voltage Driven Self-Sustained Oscillations in NdNiO Neuristors, ACS Appl. Electron. Mater., 5, 7, 3859–38644 (2023).
Asraful Haque, Suman Kumar Mandal, Antony Jeyaseelan, Sandeep Vura, Pavan Nukala, Srinivasan Raghavan, Robust atmospherically stable hybrid SrVO3/Graphene//SrTiO3 template for fast and facile large-area transfer of complex oxides onto Si, arXiv preprint arXiv:2307.03342
Beatriz Noheda, Pavan Nukala, Mónica Acuautla, Lessons from hafnium dioxide-based ferroelectrics, Nature Materials, 22, 562–569 (2023).
Gobinda Das Adhikary, Pooja Punetha, Ram Prakash Singh, Vivek Dwij, Vasant Sathe, Anatoliy Senyshyn, Pavan Nukala, Rajeev Ranjan, Negative and zero thermal expansion in K0.5Bi0.5TiO3, Phys. Rev. B, 108, L140104 (2023).
Pavan Nukala Evgenios Stylianidis, Beatriz Noheda Gerardina Carbone, Investigating the Electromechanical Behavior of Unconventionally Ferroelectric Hf0.5Zr0.5O2-Based Capacitors Through Operando Nanobeam X-Ray Diffraction, 2201298 (2023).
Debasish Mondal, Smruti Rekha Mahapatra, Abigail M Derrico, Rajeev Kumar Rai, Jay R Paudel et. al., Modulation-doping a correlated electron insulator, Nature Com., 14, 6210 (2023).
Pavan Pujar, Haewon Cho, Young-Hoon Kim, NicolòZagni, Jeonghyeon Oh, Eunha Lee, Srinivas Gandla, Pavan Nukala, Young-Min Kim, Muhammad Ashraful Alam, and Sunkook Kim, An Aqueous Route to Oxygen-Deficient Wake-Up-Free La-Doped HfO₂ Ferroelectrics for Negative Capacitance Field Effect Transistors, ACS Nano, 19, 19076–19086 (2023).
Upanya Khandelwal, Rama Satya Sandilya, Rajeev Kumar Rai, Deepak Sharma, Smruti Rekha Mahapatra, Debasish Mondal, Navakanta Bhat, Naga Phani Aetkuri, Sushobhan Avasthi, Saurabh Chandorkar, Pavan Nukala, Large electro-opto-mechanical coupling in VO2 neuristors, arXiv preprint arXiv:2306.14367.
Soumyajyoti Mondal, Pooja Punetha, Rajeev Ranjan, Pavan Nukala, Giant electrostriction in bulk RE (III) substituted CeO2: effect of RE 3+ and its concentration, arXiv preprint arXiv:2309.13433.
Sandeep Vura, Shubham Kumar Parate, Subhajit Pal, Upanya Khandelwal, Rajeev Kumar Rai, Sri Harsha Molleti, Vishnu Kumar, Rama Satya Sandilya Ventrapragada, Girish Patil, Mudit Jain, Ambresh Mallya, Majid Ahmadi, Bart Kooi, Sushobhan Avasthi, Rajeev Ranjan, Srinivasan Raghavan, Saurabh Chandorkar, Pavan Nukala, Giant electromechanical response from defective non-ferroelectric epitaxial BaTiO3 integrated on Si 100, arXiv:2303.03286

2022

Ankit Rao, Sooraj Sanjay, Majid Ahmadi, Anirudh Venugopalrao, Navakanta Bhat, Bart Kooi, Srinivasan Raghavan, Pavan Nukala et., Self-assembled neuromorphic networks at self-organized criticality in Ag-hBN platform, arXiv:2301.01619 (2022)
M. A. Jithin, K. L. Ganapathi, M. Ambresh, Pavan Nukala, et.al. Development of titanium nitride thin film microheaters using laser micromachining, Vacuum Volume 197, 110795 (2022)

2021

S Dasgupta, P Komissinskiy, P Nukala, I Radulov, A Rogalev et.al., Charge-transfer driven ferromagnetism in a disordered three-dimensional 3d-5d spin system, Journal of Magnetism and Magnetic Materials 539, 168330 (2021)
P Nukala, M Ahmadi, S de Graaf, BJ Kooi, B Noheda et.al., Direct observation of reversible oxygen migration and phase transitions in ferroelectric Hf0. 5Zr0. 5O2 thin-film devices, Microscopy and Microanalysis 27 (S1), 956-959 (2021)
S Zhou, J Antoja-Lleonart, P Nukala, V Ocelík, NR Lutjes, B Noheda, Crystallization of GeO2 thin films into α-quartz: from spherulites to single crystals, Acta Materialia, 117069 (2021)
P. Nukala, M. Ahmadi, T. Chakrabortty et al., Reversible oxygen migration and phase-transitions in hafnia-based ferroelectric devices, Science 372 (6542), 630-635 (2021)
P. Nukala, M. Ahmadi et al., In situ heating studies on temperature-induced phase transitions in epitaxial Hf_0.5Zr_0.5O₂/La_0.67Sr_0.33MnO₃ heterostructures, Applied Physics Letters, 062901, 118 (2021)
S. Zhou, J.Antoja-Lleonart, P. Nukala, V. Ocelik, N.R. Lutjes, B. Noheda, Crystallization of GeO₂ thin-films into alpha-quartz: from spherulites to single-crystals, Acta Materialia, 215, 117069 (2021)
L. Kulish, P. Nukala et al., Structural modulation in potassium birnessite single crystals, Journal of Material Chemistry C, Advance Article, DOI: 10.1039/D0TC05396A (2021)

2020 – 2009

S. Damerio, P. Nukala, B. Noheda, et al., Structure and magnetic properties of epitaxial CaFe₂O₄ thin-films, NPJ Quantum Materials, 5, 1-10 (2020)
P. Nukala, Y. Wei, V de Haas, Q. Guo, J.Antoja-Lleonart, B. Noheda, Guidelines for the stabilization of polar rhombohedral phase in epitaxial Hf_0.5Zr_0.5O₂ thin-films, Ferroelectrics (Golden Jubilee Edition) 569, 148-163 (2020)
L.B.Lours, M. Mulder, P. Nukala, S de Graaf, et al., Stabilization of phase-pure rhombohedral HfZrO₄ in pulsed laser deposited films, Physical Review Materials, 4, 043401 (2020)
P. Nukala, J.Antoja-Lleonart, et al., Direct epitaxial growth of polar (1-x)HfO₂-(x) ZrO₂ ultra-thin films on Silicon, ACS Applied Electronic Materials, 1, 2585 (2019)
Y. Wei, S. …Matzen, P. Nukala, B. Noheda et al., Magnetic tunnel junctions based on ferroelectric Hf_0.5Zr_0.5O₂ tunnel barriers, Physical Review Applied (Selected for editors suggestion highlight) 12, 031001 (2019)
A. Arora, L.C. Phillips, P. Nukala, B. Dkhil, M. Bibes, S. Valencia, Switching on super-ferromagnetism, Physical Review Materials, 3, 024403 (2019)
Y. Wei, P. Nukala, M. Salvedra, B. Noheda, et al., A rhombohedral ferroelectric phase in epitaxially strained Hf_0.5Zr_0.5O₂ thin films, Nature Materials, 17, 1095 (2018)
O. Ischeknko, G. Amblin, D. Arl, …, P. Nukala et al., Highly-reactive TiO2 anatase single crystal domains grown by Atomic Layer Deposition, Crystal Growth And Design, 18, 4929 (2018)
V. S. Nguyen, V. H. Mai, P. A. Senzier, C. Pasquir, K. Wang,,.. , P. Nukala, et al., Direct Evidence of Lithium Ion Migration in Resistive Switching of Lithium Cobalt Oxide Nanobatteries, Small, 14, 1801038 (2018)
B.Narayan, J.S. Malhotra, R. Pandey, K. Yeddanapudi, P. Nukala, B. Dkhil, A. Senyshyn, R. Rajeev, Electrostrain in excess of 1% in polycrystalline piezoelectrics, Nature Materials, 14, 427 (2018)
P.L. Popa, J. repelliere, P.Nukala, R. Leturque, D. Lenoble, Invisible electronics: Metastable Cu vacancy chain defects for highly conductive p-type transparent oxide, Applied Materials Today, 9, 184 (2017)
P. Nukala, M. Ren, R. Agarwal, J. Berger, et al., Inverting polar domains via electrical pulsing in metallic germanium telluride, Nature Communications, 8, 15033 (2017)
P. Nukala, B.Tian, et al., Interfacial memristors in Al-LaNiO3 heterostructures, Physical Chemistry Chemical Physics, 19 (26), 16960-16968 (2017)
Y. Lu, M. Stegmaeir, P. Nukala, et al., Mixed-mode operation of hybrid phase-change nano-photonic circuits, Nano Letters, 17, 150 (2016)
M. Ren, R. Agarwal, P. Nukala, W. Liu, R. Agarwal, Nano twin detection and domain polarity determination via second harmonic generation polarimetry, Nano Letters, 16 (7), 4404-4409 (2016)
M. Jung, R. Agarwal, P. Nukala, D. Choi, I-Wei Chen, et al., Observing oxygen vacancy filament driven electroforming in Pt-TiO₂-Pt device via strong metal-support interaction, Nano Letters, 16 (4), 2139-2144 (2016)
P. Nukala, C.C. Lin, R. Composto, R. Agarwal, Ultralow-power switching via defect-engineering in germanium telluride phase-change memory devices, Nature Communications, 7, 10428 (2016)
P. Nukala et al., Direct observation of metal-insulator transition in single-crystalline nanowire germanium telluride devices prior to amorphization, Nano Letters, 14 (4), 2201-2209 (2014)
S.W. Nam, …, P. Nukala, R. Agarwal et al., Electrical wind-force driven and dislocation-templated amorphization in phase-change nanowires, Science, 336 (6088), 1561-1566 (2011)
L-K. van Vugt,…, P. Nukala, R. Agarwal et al., One dimensional polaritons with size-tunable and enhanced coupling strengths in semiconducting nanowires, PNAS, 108 (25), 10050-10055 (2011)
Q. Yang, P. Nukala et al., Three dimensional metallic opals fabricated by double templating, Thin solid films, 517 (17), 5166-5171 (2009)

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