vputta@gitam.edu
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Dr Venkata Nagendra Kumar’s research areas are Nuclear Analytical Chemistry and Materials Chemistry. Currently working on the synthesis of rare-earth metal doped nanomaterials for muti-utility applications like photoluminescence, anti-counterfeiting, and magnetic hyperthermia. His research also focuses on synthesizing polymeric materials and metal-organic frameworks for the adsorptive separation of metals, isolation, remediation, and their applications for gas storage and sensing properties
Research Publications
- Altering of the Electric and Magnetic Dipole Transition Probability of Eu3+ in YPO4 Lattice by Codoping of K+ Ion: Potential Materials for Imaging and Heating. ACS-I&EC Research, 2022, 61, 27, 9755–9762, Scopus, Impact factor:4.326. https://pubs.acs.org/doi/10.1021/acs.iecr.2c01463
- Multifunctional characteristics of biosynthesized CoFe2O4@Ag nanocomposite by photocatalytic, antibacterial and cytotoxic applications. Chemosphere, 2024, Volume 349 . Impact Factor: 8.1 https://www.sciencedirect.com/science/article/abs/pii/S0045653523031624
- Brilliant Nonlinear Optical Response of Ho3+ and Yb3+ activated YVO4 Nanophosphor and its Conjugation with Fe3O4 for Smart Anti-Counterfeit and Hyperthermia Applications. ACS-OMEGA, 2021, 6, 30, 19471–19483, Scopus, Impact factor:4.31 https://pubs.acs.org/doi/10.1021/acsomega.1c01572
- Enrichment of Crystal Field Modification via Incorporation of Alkali K+ Ions in YVO4:Ho3+/Yb3+ Nanophosphor and Its Hybrid with Superparamagnetic Iron Oxide Nanoparticles for Optical, Advanced Anticounterfeiting, Uranyl Detection, and Hyperthermia Applications. ACS-OMEGA, Scopus, 2021, 6, 30, 19517–19528, Scopus, Impact factor:4.31 https://pubs.acs.org/doi/10.1021/acsomega.1c01813
- A Stability-Indicating UPLC Method for the Determination of Potential Impurities and Its Mass by a New QDa Mass Detector in Daclatasvir Drug Used to Treat Hepatitis C Infection. Journal of Chromatographic Science, 2019, 57(1), 44-53, Scopus, Impact factor:1.555 https://doi.org/10.1093/chromsci/bmy079
Ongoing Research Projects
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Separation of rare-earth elements from geological samples on nanomaterial adsorbents and its quantification by neutron activation analysis (NAA). Funding Agency : UGC-DAE-CRS-BARC . 2023-2026
Expertise
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Nuclear Analytical Chemistry
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Materials Chemistry
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Sepation Chemistry
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Nanomaterials
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Metal Organic Framworks
Authored Books
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Volatile compounds–mediated hormonal signaling and crosstalk with plant growth–promoting microbes Hormonal Cross-Talk, Plant Defense and Development: Plant Biology, Sustainability and Climate Change. Pages 295 - 3041 January 2023. https://www.sciencedirect.com/science/article/abs/pii/B9780323953757000136
