Author

Veena Ragupathi

Observed names: R. Veena, Ragupathi Veena, V. Ragupathi, Veena Regupathy

Institution: Hindustan Institute of Technology and Science

Observed institutions: Dongguk University, Hindustan Institute of Technology and Science

ORCID: 0000-0002-9750-1893

Observed ORCID: 0000-0002-9750-1893

OpenAlex ID: A5063850191

CuO/g-C3N4 nanocomposite as promising photocatalyst for photoelectrochemical water splitting

2020 · Veena Ragupathi, M. Anthony Raja, et al. · Optik · 100

g-C3N4 doped MnS as high performance electrode material for supercapacitor application

2019 · Veena Ragupathi, Puspamitra Panigrahi, et al. · Materials Letters · 74

Bandgap engineering in graphitic carbon nitride: Effect of precursors

2019 · Veena Ragupathi, Puspamitra Panigrahi, et al. · Optik · 71

Enhanced electrochemical performance of nanopyramid-like LiMnPO4/C cathode for lithium–ion batteries

2019 · Veena Ragupathi, Puspamitra Panigrahi, et al. · Applied Surface Science · 40

Optical properties of P- type polypyrrole thin film synthesized by pulse laser deposition technique: Hole transport layer in electroluminescence devices

2019 · Srimathi Krishnaswamy, Veena Ragupathi, et al. · Optik · 29

Li and Mn-rich Li4Mn5O12–Li2MnO3 composite cathode for next generation lithium-ion batteries

2019 · R. Veena, J. Anbu Dinesh, et al. · Journal of Energy Storage · 27

Enhanced electrochemical performance of LiMnBO3 with conductive glassy phase: a prospective cathode material for lithium-ion battery

2017 · V. Ragupathi, M. Safiq, et al. · Ionics · 20

Study of optical and electrical property of NaI-doped PPy thin film with excellent photocatalytic property at visible light

2018 · Srimathi Krishnaswamy, Veena Ragupathi, et al. · Polymer Bulletin · 18

MXene-Metal oxide composites: Prospectus, progress and challenges as anode material for lithium-ion batteries

2025 · Robert Ravi Arulanantham, Antonysamy Dennyson Savariraj, et al. · Journal of Alloys and Compounds · 17

Promising electrochemical performance of pristine SnO2 anodes for lithium and sodium-ion batteries

2023 · Veena Ragupathi, Y. Lokeswararao, et al. · Journal of Electroanalytical Chemistry · 17

Electrospun 3D CNF–SiO2 fabricated using non-biodegradable silica gel as prospective anode for lithium–ion batteries

2019 · Anbu Dinesh Jayabalan, Mir Mehraj Ud Din, et al. · Ionics · 15

Scalable fabrication of graphitic-carbon nitride thin film for optoelectronic application

2021 · Veena Ragupathi, Manukonda Madhu babu, et al. · Materials Today Proceedings · 11

Photoluminescence quenching of green synthesized manganese doped zinc oxide by sodium iodide doped Polypyrrole polymer

2019 · Srimathi Krishnaswamy, Veena Ragupathi, et al. · Thin Solid Films · 11

Spherical LiZnBO3: Structural, optical and electrochemical properties

2018 · Ragupathi Veena, Krishnaswamy Srimathi, et al. · Materials Science for Energy Technologies · 9

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Enhanced electrochemical performance of LiCoBO3 cathode material for next generation Lithium-ion batteries

2017 · Veena Ragupathi, Srimathi Krishnaswamy, et al. · Applied Surface Science · 9

SnO2 -polypyrrole scaffolds as high capacity anodes for rechargeable lithium-ion batteries: A cooperative density functional theory and experimental investigation

2023 · Veena Ragupathi, Ian Jason J, et al. · Materials Chemistry and Physics · 8

Review—Supercapacitor Active Material from Recycling

2023 · Veena Ragupathi, Puspamitra Panigrahi, et al. · ECS Journal of Solid State Science and Technology · 8

Revolutionizing lithium-ion batteries: exfoliated Ti3C2Tx MXene as a high-performance anode material for next-generation energy storage

2025 · Robert Ravi Arulanantham, Veena Ragupathi · Diamond and Related Materials · 7

Electrochemical performance of g-C3N4 embedded NiO nanocomposite anodes for Lithium-ion batteries

2024 · Robert Ravi Arulanantham, Veena Ragupathi · Electrochimica Acta · 7

Origin of defect related green emission in rod shaped ZnO synthesized by eco friendly approach

2018 · Srimathi Krishnaswamy, Veena Regupathy, et al. · Optik · 7

Toward p-type conduction in Cs-doped ZnO: an eco-friendly synthesis method

2014 · Veena Ragupathi, Srimathi Krishnaswamy, et al. · Journal of Materials Science · 7

SnO2/g-C3N4 nanocomposite as high capacity anodes for next generation Lithium-ion batteries

2023 · Robert Ravi Arulanantham, Soumy Dey, et al. · Materials Letters · 6

Enhanced Electrical and Optical properties of Al doped and ZnO nanoparticles for Optoelectronic Application: Eco-friendly Green Route

2020 · Veena Ragupathi, Manukonda Madhu babu, et al. · Journal of Physics Conference Series · 5

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LiMn 0.5 Co 0.5 BO 3 solid solution: Towards high performance cathode material for next-generation lithium-ion battery

2017 · Veena Ragupathi, J. Anbu Dinesh, et al. · International Journal of Hydrogen Energy · 5

Insights into the electrochemical performance of NiO/MXene anodes for lithium-ion batteries

2025 · Robert Ravi Arulanantham, Veena Ragupathi · Journal of Solid State Electrochemistry · 4

Works count: 38

Citation count: 557

H-index: 11

I10-index: 13