RAMANA RAMYA

@perio.sdc.saveetha.com

Assistant Professor Department of Periodontics
saveetha dental college and hospitals

RAMANA RAMYA
Dr. J. Ramana Ramya received her Doctoral degree in Biomaterials from the Crystal Growth Centre at Anna University. She worked as a Research Fellow on a project funded by the Inter-University Accelerator Centre (IUAC), Delhi, India. She has in-depth knowledge of bioceramics and polymer composites for various biomedical applications. Dr. Ramya was awarded the Dr. D. S. Kothari Post-Doctoral Fellowship (DSKPDF) by the University Grants Commission (UGC) and was the principal investigator for a project on hyperthermia applications. She also has a year of postdoctoral experience at Tamkang University, Taiwan, where she conducted experiments at the National Synchrotron Radiation Research Centre (NSRRC). She has been recognized as a visiting professor and has received travel grants twice from the National Science and Technology Council (NSTC) in Taiwan in 2023 and 2024.

Dr. Ramya has published extensively in international peer-reviewed journals, including prestigious outlets such as Applied

RESEARCH, TEACHING, or OTHER INTERESTS

Biomaterials, Ceramics and Composites, Electronic, Optical and Magnetic Materials, Surfaces, Coatings and Films
69

Scopus Publications

1034

Scholar Citations

19

Scholar h-index

32

Scholar i10-index

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

  • Multiferroic characteristics of combustion-derived BiFeO₃–bi₂Fe₄O₉–CoO nanocomposites
    CE Jeyanthi, R Siddheswaran, R Vijayalakshmi, JR Ramya
    Materials Letters, 140945 , 2026
    2026
  • Tunable Wettability and Antibacterial Potential of TiO 2 @PVA Electrospun Composite Nanofibers
    PM Preetha, JR Ramya, N Krishnasamy, R Gosala
    Biomedical Materials & Devices 4 (1), 1134-1142 , 2026
    2026
    Citations: 1
  • Synthesis of uncapped and graphite-capped ZnO nanostructures and their chromaticity and photocatalytic degradation of methylene blue for photonic emitting device and wastewater …
    J Gajendiran, P Udhayachozhan, D Sawyasasin, S Gnanam, JR Ramya, ...
    Materials Letters 403, 139437 , 2026
    2026
    Citations: 4
  • X-ray absorption spectroscopy perspective on electronic structure and catalysis of metal oxide heteronanostructures
    RR Jayapalan, TA Kumaravelu, L Vayssieres, CL Dong
    Nanoscale , 2026
    2026
  • Optical properties and antimicrobial activity of sol-gel synthesis of GdMnO3–GdMn2O5 composite
    J Gajendiran, S Gnanam, P Prameela, JR Ramya, M Karthikeyan, ...
    Powder Metallurgy, 23-31 , 2026
    2026
  • Synthesis, analysis and characterization of structural, optical, photoluminescence, chromaticity, antimicrobial, antioxidant, and hemolysis properties of SnO2-NiO nanocomposites
    LG J. Gajendiran, Idamakanti Siva Kalyani, Vellaturi Ramya, Ch.Siva ...
    Materials Science and Engineering: B 323, 118668 , 2026
    2026
    Citations: 2
  • Nanocrystalline YMnO3 through Microwave Reaction Followed by Calcination: Insights into Structural, Optical, and Chromaticity Properties for Potential Light Emitting Device …
    J Gajendiran, JR Ramya, S Gnanam, P Devendran, G Thennarasu, ...
    Ceramics International , 2025
    2025
    Citations: 1
  • Synthesis and physico-chemical characterization of ZnO nanostructures for LED, photocatalytic, and biomedical applications
    J Gajendiran, D Sawyasasin, P Udhayachozhan, S Gnanam, JR Ramya, ...
    Journal of the Indian Chemical Society 102 (8), 101867 , 2025
    2025
    Citations: 7
  • Bifunctional NiCo‐CuO Nanostructures: A Promising Catalyst for Energy Conversion and Storage
    TA Kumaravelu, TTT Nga, K M, WC Chou, JL Chen, CL Chen, BH Lin, ...
    Small Methods 9 (8), 2401463 , 2025
    2025
    Citations: 8
  • Investigation on the structural, optical, and biofunctional properties of MgO-NiO nanocomposites under influence of calcined temperature
    J Gajendiran, JR Ramya, R Vijayalakshmi, P Balraju, R Suresh, ...
    Inorganic Chemistry Communications, 115163 , 2025
    2025
    Citations: 4
  • Comparative study of multifunctional properties of the solid-state synthesized ZnO nanostructures and ZnO-graphite nanocomposites
    J Gajendiran, D Sawyasasin, S Gnanam, JR Ramya, P Balraju, ...
    Diamond and Related Materials, 112638 , 2025
    2025
    Citations: 5
  • Integration and characterization of advanced platelet-rich fibrin matrix combined with Terminalia Chebula-Derived gold nanoparticles for enhanced periodontal regeneration
    C Katariya, JR Ramya, G Kaarthikeyan
    Materials Letters 389, 138352 , 2025
    2025
    Citations: 2
  • Experimental investigations on the optical properties of solid-state synthesized SnO2 nanostructures for orange-emission LED applications
    J Gajendiran, P Balraju, S Gnanam, JR Ramya, G Thennarasu, R Suresh, ...
    Journal of the Indian Chemical Society 102 (6), 101731 , 2025
    2025
    Citations: 1
  • Fabrication of novel cross-linker-free chitosan/strontium bioglass composite for wound healing application
    A Sivalingam, RR Jayapalan, M Sampath, TA Kumaravelu, S Ali, CL Dong, ...
    International Journal of Biological Macromolecules, 142532 , 2025
    2025
    Citations: 2
  • Harnessing green nanoparticles: Sustainable solutions for combating dental caries management
    SP Ramasamy Ramasubburayan, Ganesan Ramanathan, Sivan Santhiya Vijay ...
    Materials Today Chemistry 45, 102631 , 2025
    2025
    Citations: 3
  • Synthesis of undoped and mixed binary transition metals (Ni-Co)-doped cupric oxide nanostructures: structural characteristics, optical behavior, and biological activity
    M Karthikeyan, J Gajendiran, S Gnanam, JR Ramya, KT Arul, ...
    Journal of Molecular Structure 1321, 139895 , 2025
    2025
    Citations: 20
  • Structural, optical, chromaticity, and magnetic properties of uncapped and reduced graphene oxide (rGO) capped-β-Ni (OH) 2 nanostructures for spintronic devices, and LED …
    J Gajendiran, JR Ramya, S Gnanam, R Suresh, G Thennarasu
    Inorganic Chemistry Communications 172, 113720 , 2025
    2025
    Citations: 4
  • Microstructural and Elemental Characterization of Hydrated Carbonated Hydroxyapatite as Pulp Capping Agent: An in vitro Study
    SS Priyadharshini, C Ragavendran, JR Ramya, A Sherwood
    Journal of Dentistry Indonesia 32 (1), 55-60 , 2025
    2025
  • Comparative evaluation of compressive strength and morphological interface of carbonated hydroxyapatite with other pulp capping materials: An in vitro analysis
    SS Priyadharshini, C Ragavendran, IA Sherwood, R Jayapalan
    Endodontology 37, 90-95 , 2025
    2025
    Citations: 6
  • Enhanced biocompatibility and antibacterial efficacy of CuO-HAp nanocomposite for hard tissue regeneration and repair
    PM Preetha, G Radha, KT Arul, JR Ramya
    Inorganic Chemistry Communications 171, 113654 , 2025
    2025
    Citations: 8

MOST CITED SCHOLAR PUBLICATIONS

  • Enhanced mechanical and biocompatible properties of strontium ions doped mesoporous bioactive glass
    SNK S. Amudha, J. Ramana Ramya, K. Thanigai Arul, A. Deepika, P ...
    Composites Part B: Engineering , 2020
    2020
    Citations: 109
  • Physicochemical and biological properties of iron and zinc ions co-doped nanocrystalline hydroxyapatite, synthesized by ultrasonication
    JR Ramya, KT Arul, K Elayaraja, SN Kalkura
    Ceramics International 40 (10), 16707-16717 , 2014
    2014
    Citations: 62
  • Glycine-assisted hydrothermal synthesis of pure and europium doped CeO2 nanoparticles and their structural, optical, photoluminescence, photocatalytic and antibacterial properties
    S Gnanam, J Gajendiran, JR Ramya, K Ramachandran, SG Raj
    Chemical Physics Letters 763, 138217 , 2021
    2021
    Citations: 50
  • Novel Gamma irradiated Agarose-Gelatin-hydroxyapatite nanocomposite scaffolds for skin tissue regeneration
    SNK J. Ramana Ramya, K. Thanigai Arul, P. Sathiamurthi, K. Asokan
    Ceramics International 42 (9), 11045-11054 , 2016
    2016
    Citations: 45
  • Green synthesis of magnesium ion incorporated nanocrystalline hydroxyapatite and their mechanical, dielectric and photoluminescence properties
    KT Arul, E Kolanthai, E Manikandan, GM Bhalerao, VS Chandra, ...
    Materials Research Bulletin 67, 55-62 , 2015
    2015
    Citations: 40
  • Chemical and structural analysis of gallstones from the Indian subcontinent
    JR Ramya, KT Arul, M Epple, U Giebel, J Guendel-Graber, V Jayanthi, ...
    Materials Science and Engineering: C 78, 878-885 , 2017
    2017
    Citations: 35
  • Gamma irradiated poly (methyl methacrylate)-reduced graphene oxide composite thin films for multifunctional applications
    JR Ramya, KT Arul, P Sathiamurthi, EAK Nivethaa, S Baskar, S Amudha, ...
    Composites Part B: Engineering 163, 752-760 , 2019
    2019
    Citations: 33
  • A competent bidrug loaded water soluble chitosan derivative for the effective inhibition of breast cancer
    EAK Nivethaa, S Baskar, CA Martin, A Ramana Ramya J Stephen, ...
    Scientific Reports 10 (1), 1-12 , 2020
    2020
    Citations: 30
  • Enhanced mechanical strength and sustained drug release of gelatin/keratin scaffolds
    P Ramadoss, KT Arul, JR Ramya, MR Begam, VS Chandra, ...
    Materials Letters 186, 109-112 , 2017
    2017
    Citations: 30
  • Enhancing supercapacitor performance with biomass-derived activated carbon interlinked CoS2 embedded graphitic carbon nitride
    RN S. Sathish, Thanigai Arul Kumaravelu, Cheng-Jie Yang, Ramana Ramya ...
    Journal of Alloys and Compounds 985, 174076 , 2024
    2024
    Citations: 27
  • The effect of calcination's temperature on the structural, morphological, optical behaviour, hemocompatibility and antibacterial activity of nanocrystalline Co3O4 powders
    J Gajendiran, N Sivakumar, CP Reddy, JR Ramya
    Ceramics International 46 (4), 5469-5476 , 2020
    2020
    Citations: 26
  • Thermally Modified Iron Inserted Calcium Phosphate for Magnetic Hyperthermia in an Acceptable Alternating Magnetic Field
    B Srinivasan, E Kolanthai, N Eluppai Asthagiri Kumaraswamy, ...
    The Journal of Physical Chemistry B 123 (26), 5506-5513 , 2019
    2019
    Citations: 26
  • Detection of the mineral constituents in human renal calculi by vibrational spectroscopic analysis combined with allied techniques Powder XRD, TGA, SEM, IR imaging and TXRF
    G Deshpande, J Tonannavar, J Tonannavar, SB Patil, VS Kundargi, ...
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 270, 120867 , 2022
    2022
    Citations: 24
  • Impact of Dopants on the Electrical and optical properties of Hydroxyapatite
    KT Arul, JR Ramya, SN Kalkura
    Biomaterials, 97 , 2020
    2020
    Citations: 23
  • Structural, optical and photocatalytic properties of ZnS spherical/flake nanostructures by sugar-assisted hydrothermal process
    J Gajendiran, S Gnanam, VV Kumar, K Ramachandran, JR Ramya, ...
    Chemical Physics Letters 754, 137639 , 2020
    2020
    Citations: 23
  • Ionic liquid assisted wet chemical synthesis CdS quantum dots and their structural, morphological, optical, electrochemical, photocatalytic, antibacterial and hemocompatibility …
    J Gajendiran, V Vijayakumar, VP Senthil, CP Reddy, JR Ramya, ...
    Optik 213, 164638 , 2020
    2020
    Citations: 23
  • Effect of nickel doping on the properties of hydroxyapatite nanoparticles
    P Kurinjinathan, K Thanigai Arul, J Ramana Ramya, E Manikandan, ...
    Journal of Nanoscience and Nanotechnology 20 (4), 2482-2487 , 2020
    2020
    Citations: 23
  • Physicochemical characterization of the superhydrophilic, magnesium and silver ions co-incorporated nanocrystalline hydroxyapatite, synthesized by microwave processing
    KT Arul, JR Ramya, GM Bhalerao, SN Kalkura
    Ceramics International 40 (9), 13771-13779 , 2014
    2014
    Citations: 21
  • Synthesis of undoped and mixed binary transition metals (Ni-Co)-doped cupric oxide nanostructures: structural characteristics, optical behavior, and biological activity
    M Karthikeyan, J Gajendiran, S Gnanam, JR Ramya, KT Arul, ...
    Journal of Molecular Structure 1321, 139895 , 2025
    2025
    Citations: 20
  • Enhanced magnetic behaviour and cell proliferation of gamma irradiated dual metal ions co-doped hydroxyapatite–poly (methyl methacrylate) composite films
    JR Ramya, KT Arul, P Sathiamurthi, K Asokan, NR Singh, SN Kalkura
    Reactive and Functional Polymers 123, 34-43 , 2018
    2018
    Citations: 18