KRISHNAN THYAGARAJAN

@jntua.ac.in

Professor, Department of Physics
JNTUA COLLEGE OF ENGINEERING PULIVENDULA

KRISHNAN THYAGARAJAN


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https://researchid.co/ktrajan68

EDUCATION

M.Sc, B.Ed, M.Phil, Ph.D

RESEARCH, TEACHING, or OTHER INTERESTS

Materials Science, General Materials Science, Electronic, Optical and Magnetic Materials
78

Scopus Publications

2182

Scholar Citations

24

Scholar h-index

46

Scholar i10-index

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

  • Effect of calcination temperature of CeO 2 /ZnFe 2 O 4 /CuFe 2 O 4 nanocomposites: structural, surface area and paramagnetic properties: G Ravi and K Thyagarajan
    G Ravi, K Thyagarajan
    Indian Journal of Physics 99 (10), 3767-3775 , 2025
    2025
  • Mean-Based Algorithm for the Elimination of Spike Noise in Images
    K Vasanth, DVN Kameswari, K Thyagarajan, KS Krishna, A Jayalakshmi, ...
    Innovations in Data Engineering: Sustainability for Societal and Industrial … , 2025
    2025
  • Effect of calcination temperature on the structural, morphological, and magnetic properties of CuFe2O4/CoFe2O4/CeO2 nanocomposites
    G Ravi, K Thyagarajan
    Ceramics International 51 (20), 31083-31096 , 2025
    2025
    Citations: 12
  • Impact of calcination temperature on the structural, surface area, and magnetic properties of NiFe2O4/MnFe2O4/CeO2 ternary nanocomposites
    G Ravi, K Thyagarajan
    Inorganic Chemistry Communications 174, 114028 , 2025
    2025
    Citations: 12
  • CoFe₂O₄/NiFe₂O₄/CeO₂ nanocomposites: structural, FTIR, XPS, BET, and magnetic properties
    G Ravi, K Thyagarajan
    Applied Physics A 130 (10), 726 , 2024
    2024
    Citations: 22
  • A Modified Coiffed Contra Harmonic Mean-Based Algorithm for the Elimination of Spike Noise in Images
    K Vasanth, DVN Kameswari, K Thyagarajan, KS Krishna, A Jayalakshmi, ...
    International Conference on Data Engineering and Communication Technology … , 2024
    2024
  • Erbium-ion-doped bismuth borate glasses for high optical gain NIR fiber laser applications
    M Prasanth, N Ravi, K Thyagarajan
    ECS Journal of Solid State Science and Technology 13 (2), 026004 , 2024
    2024
    Citations: 8
  • Impact on Ocean Acidification Along the Hawaii Coastline Using Learning Algorithm
    K Vasanth, S Radha, SK Kondoju, P Anuradha, N Anusha, K Thyagarajan
    Proceedings of International Conference on Recent Advancements in Artificial … , 2023
    2023
  • Comparative study between the ZnO nanopowders prepared using Azadirachta indica and glycerin and their characterizations
    BD Prasad, BV Prasad, C Ningappa, K Thyagarajan, H Nagabhushana, ...
    AIP Conference Proceedings 2399 (1), 020019 , 2023
    2023
  • Machine learning based metal surface roughness estimation in infrared images
    K Vasanth, V Elanangai, TS Arulananth, K Thyagarajan
    Materials Today: Proceedings , 2023
    2023
    Citations: 2
  • Structural and photoluminescence properties of Dy 3+ -doped KMgBO 3 phosphors
    BS Kumar, H Umamahesvari, K Thyagarajan, P Ankoji, V Vijayakanth
    Journal of Materials Science: Materials in Electronics 34 (7), 637 , 2023
    2023
    Citations: 12
  • Transport Properties of Biotemplate-Mediated Nano Mixed Ferrites and Their Applications to Nanoelectronics
    BD Prasad, H NagBhushana, K Thyagarajan
    Emerging Trends in Advanced Spectroscopy, 19-23 , 2022
    2022
  • Thermal and structural studies of Bismuth Borate glasses modified with Gadolinium Oxide for solid state lighting applications
    M Prasanth, N Ravi, K Thyagarajan, K Venkata Krishnaiah
    IOP Conference Series: Materials Science and Engineering 1233 (1), 012002 , 2022
    2022
    Citations: 5
  • 1.5 µm NIR emission property of erbium doped bismuth borate glasses for optical amplifier applications
    M Prasanth, K Thyagarajan, KV Krishnaiah, N Ravi
    Materials Today: Proceedings 56, 1935-1938 , 2022
    2022
    Citations: 5
  • Review on Fourier Transform Infrared Spectroscopy Technique for Analysis of Various Milk Species
    K Rajitha, NM Reddy, K Thyagarajan
    Solid State Technology 64 (2), 8346-8356 , 2021
    2021
  • High electrochemical activity of 3D flower like nanostructured TiO2 obtained by green synthesis
    PNK Reddy, DPMD Shaik, V Ganesh, D Nagamalleswari, K Thyagarajan, ...
    Applied Surface Science 561, 150092 , 2021
    2021
    Citations: 36
  • Structural, optical and antibacterial properties of neodymium (Nd3+) doped nickel oxide (NiO) nanoparticles using Sesbania grandiflora leaf extract
    S Saiganesh, BM Sudhakar, K Thyagarajan, G Narasimha
    Indian J. Sci. Technol. 14 (18), 1442-1451 , 2021
    2021
    Citations: 5
  • Fourier Transform Infrared Spectroscopy for Adulteration Detection in Reconstituted Powdered Milk
    K Rajitha, NM Reddy, K Thyagarajan
    Solid State Technology 64 (2), 8452-8459 , 2021
    2021
  • Electro-chemical Activity of TiO2 Nanoparticles in NaOH Electrolyte via Green Synthesis Using Calotropis Gigantea Plant Leaf Extract
    PNK Reddy, D Shaik, D Nagamalleswari, K Thyagarajan, PV Prasanth
    Indian J. Sci. Technol 14 (34), 2766-2772 , 2021
    2021
    Citations: 12
  • Electrochemical Activity of TiO2 Nanoparticles in NaOH Electrolyte via Green Synthesis Using Calotropis gigantea Plant Leaf Extract
    K Thyagarajan, PV Prasanth
    IJST 14, 1424 , 2021
    2021
    Citations: 1

MOST CITED SCHOLAR PUBLICATIONS

  • Simulation and analysis of lead based perovskite solar cell using SCAPS-1D
    U Mandadapu, SV Vedanayakam, K Thyagarajan
    Indian J. Sci. Technol 10 (1), 1-8 , 2017
    2017
    Citations: 333
  • Phytogenic generation of NiO nanoparticles using Stevia leaf extract and evaluation of their in-vitro antioxidant and antimicrobial properties
    S Srihasam, K Thyagarajan, M Korivi, VR Lebaka, SPR Mallem
    Biomolecules 10 (1), 89 , 2020
    2020
    Citations: 189
  • Design and simulation of high efficiency tin halide perovskite solar cell
    U Mandadapu, SV Vedanayakam, K Thyagarajan, MR Reddy, BJ Babu
    Int. J. Renew. Energy Res 7 (4), 1603-1612 , 2017
    2017
    Citations: 173
  • Optimisation of high efficiency tin halide perovskite solar cells using SCAPS-1D
    U Mandadapu, SV Vedanayakam, K Thyagarajan, BJ Babu
    International journal of simulation and process modelling 13 (3), 221-227 , 2018
    2018
    Citations: 111
  • CaTiO3: Eu3+ red nanophosphor: low temperature synthesis and photoluminescence properties
    M Shivram, SC Prashantha, H Nagabhushana, SC Sharma, ...
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 120, 395-400 , 2014
    2014
    Citations: 89
  • Structural, optical and electrochemical properties of TiO2 nanoparticles synthesized using medicinal plant leaf extract
    PNK Reddy, DPMD Shaik, V Ganesh, D Nagamalleswari, K Thyagarajan, ...
    Ceramics International 45 (13), 16251-16260 , 2019
    2019
    Citations: 84
  • An investigation of structural and magnetic properties of Cr–Zn ferrite nanoparticles prepared by a sol–gel process
    M Lakshmi, K Vijaya Kumar, K Thyagarajan
    Journal of Nanostructure in Chemistry 5 (4), 365-373 , 2015
    2015
    Citations: 61
  • Optical characterization of Eu3+ ion doped alkali oxide modified borosilicate glasses for red laser and display device applications
    BNK Reddy, BD Raju, K Thyagarajan, R Ramanaiah, YD Jho, BS Reddy
    Ceramics International 43 (12), 8886-8892 , 2017
    2017
    Citations: 59
  • Investigation of spectroscopic properties of Sm3+-doped oxyfluorophosphate glasses for laser and display applications
    G Neelima, VK Kummara, N Ravi, K Suresh, SN Rasool, K Tyagarajan, ...
    Materials Research Bulletin 110, 223-229 , 2019
    2019
    Citations: 49
  • Magnetic and dielectric interactions in nano zinc ferrite powder: prepared by self-sustainable propellant chemistry technique
    BD Prasad, H Nagabhushana, K Thyagarajan, BM Nagabhushana, ...
    Journal of magnetism and magnetic materials 358, 132-141 , 2014
    2014
    Citations: 48
  • Effect of Mg doping on physical properties of Zn ferrite nano particles
    AGKLO P.Sivakumar, K.Thyagarajan
    Journal of the Australian Ceramic Society 54 (1), 467-473 , 2018
    2018
    Citations: 46
  • Optical properties of pure and doped (KnO3 & MgCl2) polyvinyl alcohol polymer thin films
    S Kramadhati, K Thyagarajan
    Int. J. Eng. Res. Dev 6 (8), 15-18 , 2013
    2013
    Citations: 46
  • Study of the dielectric behaviour of Cr-doped zinc nano ferrites synthesized by sol-gel method
    M Lakshmi, KV Kumar, K Thyagarajan
    Advances in Materials Physics and Chemistry 6 (06), 141-148 , 2016
    2016
    Citations: 37
  • Synthesis and luminescent properties of Tb3+ activated cadmium silicate nanophosphor
    BM Manohara, H Nagabhushana, DV Sunitha, K Thyagarajan, BD Prasad, ...
    Journal of alloys and compounds 592, 319-327 , 2014
    2014
    Citations: 37
  • High electrochemical activity of 3D flower like nanostructured TiO2 obtained by green synthesis
    PNK Reddy, DPMD Shaik, V Ganesh, D Nagamalleswari, K Thyagarajan, ...
    Applied Surface Science 561, 150092 , 2021
    2021
    Citations: 36
  • Corrosion and microstructure correlation in molten LiCl-KCl medium
    A Ravi Shankar, S Mathiya, K Thyagarajan, U Kamachi Mudali
    Metallurgical and Materials Transactions A 41 (7), 1815-1825 , 2010
    2010
    Citations: 35
  • Numerical simulation of Ch3Nh3PbI3-XClx perovskite solar cell using SCAPS-1D
    U Mandadapu, SV Vedanayakam, K Thyagarajan
    Int J Eng Sci Invention 2, 40-45 , 2017
    2017
    Citations: 34
  • On-line phase transition in La1− x Sr x MnO3 (0.28≤ x≤ 0.36) perovskites through ultrasonic studies
    S Sankarrajan, K Sakthipandi, P Manivasakan, K Thyagarajan, ...
    Phase transitions 84 (7), 657-672 , 2011
    2011
    Citations: 32
  • Microstructure, corrosion and mechanical properties characterization of AISI type 316L (N) stainless steel and modified 9Cr-1Mo steel after 40,000 h of dynamic sodium exposure …
    NS Bharasi, MG Pujar, CR Das, J Philip, K Thyagarajan, S Paneerselvi, ...
    Journal of Nuclear Materials 516, 84-99 , 2019
    2019
    Citations: 31
  • Failure analysis of titanium heater tubes and stainless steel heat exchanger weld joints in nitric acid loop
    AR Shankar, R Sole, K Thyagarajan, RP George, UK Mudali
    Engineering Failure Analysis 99, 248-262 , 2019
    2019
    Citations: 27