Dr. S. Radhakrishnan

R. D. Kumar, S. Radhakrishnan, S. Balachandran, T. Kanagaraj, S. Ayyaru, K. P. Arunachalam, B.-S. Lee, “Green synthesis of nickel phenylphosphonate microflower-like nanostructures for durable high-performance electrodes in advanced energy storage devices,” Journal of Energy Storage, 178, 123837, 2026.

S. Radhakrishnan, A. Srinivasan, S. Vijayapradeep, S. Yu, J. S. Hwang, H. Lee, “Rapid fabrication of hierarchical carbon nanofiber electrodes via nanosecond laser processing for electrochemical bilirubin detection,” Carbon, 255, 121561, 2026.

G. Murugadoss, V. Nachimuthu, S. Radhakrishnan, S. Sivaramakrishnan, R. Ramesh, S. Ashmath, T.-G. Lee, C. Liu, S. G. Peera, “Construction of a well-crystalline bifunctional WO₃–CeO₂ heterostructure catalyst for high-performance photocatalytic degradation of organic dyes and supercapacitor applications,” Journal of Science: Advanced Materials and Devices, 11, 101272, 2026

S. Vijayapradeep, S. Radhakrishnan, S. Jeon, S. Yu, B.-S. Kim, “Rational construction of a Co₃O₄/CoMoO₄/BaMoO₄ tri-oxide heterostructure for enhanced oxygen reduction reaction performance,” Chemical Engineering Journal, 538, 176898, 2026.

A. Arjunan, S. Radhakrishnan, S.-K. Kim, “Sustainable upcycling of bamboo sheath biomass to hierarchical porous carbon for next-generation supercapacitors,” Biomass and Bioenergy, 212, 109305, 2026.

K.-H. Kong, J. Kim, K.-L. Lee, I. Y. Jeong, S. Radhakrishnan, D. Lei, H. M. Lee, B.-S. Kim, “Crystallinity-controlled, kenaf fiber-derived activated carbon with high mesopore ratio for high-rate supercapacitors with aqueous and organic electrolytes,” Carbon Letters, 36, 1809, 2026.

A. Ariharan, S. Radhakrishnan, S.-K. Kim, “Hierarchical porous carbon derived from moon lily (Longifolium) seeds as high-performance supercapacitor electrodes,” Carbon Letters, 36, 1629–1642, 2026

P. Kumaravel, S. K. Krishna, D. Navaneethan, S. Radhakrishnan, K. Kavitha, “Temperature-influenced synthesis of copper cobaltite electrodes for high-performance and sustainable asymmetric supercapacitor applications,” Ionics, 32, 7875–7893, 2026.

P. Selvaraj, S. V. Selvi, S. M. Chen, S. Radhakrishnan, K. Alagumalai, P. Rosaiah, W. W.-W. Hsiao, “Engineering a tannic acid-derived samarium tungstate carbonaceous hybrid for selective detection of ethionamide in biofluids,” Journal of Electroanalytical Chemistry, 1011, 120057, 2026.

G. Murugadoss, S. Radhakrishnan, N. Venkatesh, L. Gnanasekaran, D. Murugan, K. Ramki, S.-T. Bai, “Silver-integrated Fe₃O₄–Mn₃O₄ heterostructure: A robust and ultrasensitive electrochemical nitrite sensor,” Microchemical Journal, 224, 117628, 2026.

J. Zia, S. Radhakrishnan, M. Tejaswini, U. Riaz, “Earth-abundant metal catalysts for sustainable CO₂ reduction: A review of strategies and progress,” Sustainable Energy & Fuels, 10, 1208–1233, 2026.

R. Divya, S. Radhakrishnan, “A simple and new approach for the fabrication of hierarchical 0-D copper phosphonate hollow sphere and their excellent energy storage performance for supercapacitor applications,” Applied Research in Engineering Sciences, CRC Press, 146–153, 2026

A. Muthurasu, R. Balaji, T. H. Ko, T. W. Kim, Y. R. Rosyara, N. D. Kim, S. Radhakrishnan, H. Y. Kim, “Atomically dispersed iron on functionalized boron nitride nanosheets for efficient oxygen reduction in proton exchange membrane fuel cell,” ACS Catalysis, 15, 18987, 2025.

S. K. Jayaraj, S. Yu, P. Muthu Austeria, S. Radhakrishnan, A. H. Jadhav, S. Mohan, B.-S. Kim, “Rational design of Cu oxynitride–BiVO₄ composites as enriched bifunctional electrocatalysts for hydrogen and oxygen evolution reaction performances,” Journal of Materials Chemistry A, 13, 31182, 2025.

S. Radhakrishnan, S. Ramakrishnan, S. K. Jayaraj, M. Mamlouk, B.-S. Kim, “A simple and efficient non-noble cathode catalyst based on carbon hollow nanocapsules containing cobalt-based materials for anion exchange membrane water electrolyzer,” Small, 21, 2411019, 2025

I. Yeong, S. Jeon, S. Song, S. Radhakrishnan, B.-S. Kim, “Tailoring 3D flower-like NiO–Bi₂O₃ composite nanoarchitectures for high-rate supercapacitor and efficient alkaline hydrogen evolution,” Journal of Environmental Chemical Engineering, 13, 119430.

K. Y. Lee, J.-H. Noh, H.-H. Kong, S. Radhakrishnan, D. M. Sung, T. Kim, K. Nam, M.-H. Lee, “Insights into low-impurity activated carbon materials for supercapacitors with high voltage and ultralong cycle stability,” Composites Part B: Engineering, 305, 112750.

D. Navaneethan, S. K. Krishna, D. Elumalai, S. Radhakrishnan, K. Kavitha, “Activated carbon derived from wood-decaying fungi and its excellent electrochemical performance in an organic-electrolyte-based coin-cell device,” Diamond and Related Materials, 157, 112480.

S. Venkatesan, P. Rajkumar, G. Radhika, M. S. Iyer, R. Manigandan, D. K. Rajaiah, S. Radhakrishnan, S. Raman, S. Marimuthu, J. Kim, “High performance and enhanced stability of Mn–Co₃V₂O₈ coral-like structure for supercapacitor applications,” ACS Applied Energy Materials, 8, 9419, 2025.

K.Y. Lee, I.Y. Jeong, J-W. Kim, S. Yu, H-M. Lee, S. Radhakrishnan, B.S. Kim, "Effect of impurities in different activated carbon materials and their in-depth electrochemical analysis in supercapacitor coin-cell devices with organic electrolyte,” Journal of Materials Chemistry A, 13, 14262–14279, 2025.

J.-W. Kim, S. Yu, S. Radhakrishnan, B.-S. Kim, “Green synthesis of activated carbons from machine-made Hanji as carbon precursor for high-rate supercapacitor and excellent sensor applications,” Journal of Industrial and Engineering Chemistry, 148, 445–455, 2025.

M. M. Asmare, C. Krishnaraj, S. Radhakrishnan, B.-S. Kim, S.-I. Kim, “Computer-aided aptamer selection for fabrication of an electrochemical sensor to detect AFB1,” Journal of Biomolecular Structure and Dynamics, 43, 3190–3203, 2025. DOI: 10.1080/07391102.2024.2308760.

S. Radhakrishnan, D.-Y. Kim, S. Yu, J.-W. Kim, K.-Y. Lee, I. Y. Jeong, B.-S. Kim, “Flexible, binder-free electrodes using nickel–cobalt sulfur-modified carbon nanofibers for asymmetric supercapacitor applications,” Electrochimica Acta, 498, 144683, 2024.

C. Krishnaraj, S. Radhakrishnan, M. M. Asmare, S. Wahab, B.-S. Kim, S.-I. Yun, “Green synthesis of Ag and Au nanoparticles decorated rGO nanocomposite for high impedimetric electrochemical sensor as well as enhanced antimicrobial performance against foodborne pathogens,” Arabian Journal of Chemistry, 17, 105379, 2024.

M. M. Asmare, C. Krishnaraj, S. Radhakrishnan, B.-S. Kim, J.-S. Yoon, S.-I. Yun, “In silico modelling of ciprofloxacin-specific aptamer for the development of high-performance biosensor,” Journal of Molecular Graphics and Modelling, 130, 108787, 2024.

S. Arthanari, S. Radhakrishnan, J.-E. Park, M. Yang, H. Lee, B.-S. Kim, J. S. Hwang, “Fabrication of porous non-enzymatic glucose sensing electrodes through nanosecond-laser patterning of metal-organic frameworks,” Advanced Materials Technologies, article 2301561, 2024.

S. Radhakrishnan, S. C. Selvaraj, T. H. Ko, J. Mathiyarasu, B.-S. Kim, “Environmental-assisted simple synthesis and electrocatalytic performance of Ni-MOF nanorods,” Electrochimica Acta, 462, 142798, 2023.

S. Radhakrishnan, S. C. Selvaraj, J.-H. Noh, T. H. Ko, B.-S. Kim, “A portable, highly uniform and reproducible microflower CuS/rGO hybrid sensor: An effective electrochemical and DFT evaluation method for nitrite in water,” Journal of Environmental Chemical Engineering, 11, 110057, 2023.

J.-H. Noh, K.-Y. Lee, J.-H. Kim, H.-M. Lee, S. Radhakrishnan, B.-S. Kim, “Green synthesis of kenaf-based activated carbons with excellent rate capability and cycle life via hydrothermal co-activation process for high-performance capacitive energy storage,” Colloids and Surfaces A: Physicochemical and Engineering Aspects, 682, 132874, 2023.

D.-Y. Kim, S. Radhakrishnan, S. Yu, B.-S. Kim, “Polyacrylonitrile-grafted lignin copolymer-derived carbon nanofibers as flexible electrodes for high-performance capacitive energy storage,” Materials Advances, 4, 3215–3223, 2023.

T. Kokila, M. Santhamoorthy, S. Radhakrishnan, S. Ulagesan, T.-J. Nam, T. T. V. Phan, S.-C. Kim, “Thermosensitive polymer-modified mesoporous silica for pH- and temperature-responsive drug delivery,” Pharmaceutics, 15, 795, 2023.

D. Lei, X.-D. Li, S. Radhakrishnan, B.-S. Kim, “Polyaniline-decorated salt-activated phenolic resin/PAN-based carbon nanofibers with remarkable cycle stability for energy storage applications,” Materials Letters, 333, 133688, 2023.

S. Bose, S. Radhakrishnan, B.-S. Kim, H.-W. Kang, “Formulation of amorphous carbon-embedded CuFeS₂ hybrids for the electrochemical detection of quercetin,” Materials Today Chemistry, 26, 101228, 2022.

S. Radhakrishnan, S. C. Selvaraj, B.-S. Kim, “Morphology engineering of Co-MOF nanostructures to tune their electrochemical performances for electrocatalyst and energy storage applications supported by DFT studies,” Applied Surface Science, 605, 154691, 2022.

S. Radhakrishnan, J. Mathiyarasu, B.-S. Kim, “Environmental-assisted shape-controlled synthesis and electrocatalytic performance of CuS nanostructures for vanillin detection in commercial food products,” Applied Materials Today, 27, 101428, 2022.

M.-G. Lee, K. Govindan, S. Radhakrishnan, T. H. Ko, B.-S. Kim, “Facile fabrication of flower-like Ni–Co–Mn-based LDHs and their superior catalytic performance for atenolol, nitrite, and methanol,” Journal of Environmental Chemical Engineering, 10, 108721, 2022.

D.-Y. Kim, C.-H. Ma, Y. Jang, S. Radhakrishnan, T.-H. Ko, B.-S. Kim, “A simple and green approach to develop porous carbons from biomass lignin for advanced asymmetric supercapacitors,” Colloids and Surfaces A: Physicochemical and Engineering Aspects, 652, 129785, 2022.

C. Krishnaraj, S. Radhakrishnan, R. Ramachandran, T. Ramesh, B.-S. Kim, S.-I. Yun, “In vitro toxicological assessment and biosensing potential of bioinspired chitosan nanoparticles, selenium nanoparticles, chitosan/selenium nanocomposites, silver nanoparticles and chitosan/silver nanocomposites,” Chemosphere, 301, 134790, 2022.

S. Radhakrishnan, R. Sekar, B. Rajasekhar, J. Mathiyarasu, P. Ragupathi, M. Ulaganathan, “Electrodeposited partially oxidized Bi and NiCo alloy-based thin films for aqueous hybrid high-energy microcapacitor,” Journal of Alloys and Compounds, 888, 161453, 2021.

A. Venkadesh, J. Mathiyarasu, S. Dave, S. Radhakrishnan, “Amine-mediated synthesis of nickel oxide nanoparticles and their superior electrochemical sensing performance for glucose detection,” Inorganic Chemistry Communications, 131, 108779, 2021.

A. Venkadesh, J. Mathiyarasu, S. Radhakrishnan, “MOF-mediated synthesis of porous copper oxide and its electrochemical sensing of caffeic acid in caffeinated drinks,” Inorganic Chemistry Communications, 128, 108573, 2021.

A. Venkadesh, J. Mathiyarasu, S. Radhakrishnan, “Voltammetric sensing of caffeine in food samples using Cu-MOF and graphene,” Electroanalysis, 33, 1007–1013, 2021.

A. Venkadesh, J. Mathiyarasu, S. Radhakrishnan, “Electrochemical enzyme-free sensing of oxalic acid using amine-mediated synthesis of CuS nanospheres,” Analytical Sciences, 37, 949–954, 2021.

J.-H. Noh, S. Radhakrishnan, K. T. Lee, T. H. Ko, B.-S. Kim, “Preparation and Electrochromic Properties of Flexible Transparent WO₃/AgNWs-Decorated Nanofiber,” Functional Composite and Structures, 3, Article 4, 2021.

M.-J. Ma, J.-G. Seong, S. Radhakrishnan, T.-H. Ko, B.-S. Kim, “Preparation of Network-Structured Carbon Nanofiber Mats Based on PAN Blends Using Electrospinning and Hot-Pressing Method for Supercapacitor Application,” Nanomaterials, 11, Article 2447, 2021.

A. Kannan, S. Radhakrishnan, “A Facile Fabrication of Poly-Ethionine Film on Glassy Carbon Electrode for Simultaneous and Sensitive Detection of Dopamine and Paracetamol,” Electroanalysis, 33, 1175–1184, 2021.

A. Kannan, S. Radhakrishnan, “Fabrication of an electrochemical sensor based on gold nanoparticles-functionalized polypyrrole nanotubes for the highly sensitive detection of L-DOPA,” Materials Today Communications, 25, 101330, 2020.

S. Radhakrishnan, G. Vinoth, J. Kim, “Voltammetric nonenzymatic sensing of glucose using a porous nanohybrid composed of CuS@SiO₂ spheres and polypyrrole,” Microchimica Acta, 187, 260, 2020.

S. Vinoth, P. Mary Rajaitha, A. Venkadesh, K. S. Shalini Devi, S. Radhakrishnan, A. Pandikumar, “Nickel Sulfide-Incorporated Sulfur-Doped Graphitic Carbon Nitride Nanohybrid Interface for Non-Enzymatic Electrochemical Sensing of Glucose,” Nanoscale Advances, 2, 4242–4250, 2020.

G. Manjari, S. Saran, S. Radhakrishnan, P. Rameshkumar, A. Pandikumar, S. P. Devipriya, “Facile Green Synthesis of Ag–Cu-Decorated ZnO Nanocomposite for Effective Removal of Toxic Organic Compounds and Efficient Detection of Nitrite Ions,” Journal of Environmental Management, 262, Article 110282, 2020.

P. Kanagavalli, S. Radhakrishnan, G. Pandey, V. Ravichandiran, G. P. Pazhani, M. Veerapandian, G. Hegde, “Electrochemical Tracing of Butein Using Carbon Nanoparticles-Interfaced Electrode Processed from Biowaste,” Electroanalysis, 32, 1–7, 2020.

P. Suganya, A. Venkadesh, J. Mathiyarasu, S. Radhakrishnan, “MOF-assisted synthesis of new porous nickel phosphate nanorods as an advanced electrode material for energy storage applications,” Journal of Solid State Electrochemistry, 23, 3429–3435, 2019.

T. H. Ko, J.-Y. Seong, S. Radhakrishnan, C.-S. Kwak, M.-S. Khil, H.-Y. Kim, B.-S. Kim, “Dual Functional Nickel Cobalt/MWCNT Composite Electrode-Based Electrochemical Capacitor and Enzymeless Glucose Biosensor Applications: Influence of Ni/Co Molar Ratio,” Journal of Industrial and Engineering Chemistry, 73, 1–7, 2019.

P. Sharma, S. Radhakrishnan, M.-S. Khil, H.-Y. Kim, B.-S. Kim, “Simple Room-Temperature Synthesis of Porous Nickel Phosphate Foam for Electrocatalytic Ethanol Oxidation,” Journal of Electroanalytical Chemistry, 808, 236–244, 2018.

J. S. Sivabalan, S. Radhakrishnan, B. Saravanakumar, M.-K. Seo, M.-S. Khil, H.-Y. Kim, B.-S. Kim, “Mesoporous 3D NiCo₂O₄/MWCNT Nanocomposite Aerogels Prepared by a Supercritical CO₂ Drying Method for High-Performance Hybrid Supercapacitor Electrodes,” Colloids and Surfaces A: Physicochemical and Engineering Aspects, 538, 451–459, 2018.

. Venkadesh, S. Radhakrishnan, J. Mathiyarasu, “Eco-friendly synthesis and morphology-dependent superior electrocatalytic properties of CuS nanostructures,” Electrochimica Acta, 246, 544–552, 2017.

S. Radhakrishnan, H.-Y. Kim, B.-S. Kim, “Expeditious and eco-friendly fabrication of highly uniform microflower superstructures and their applications in highly durable methanol oxidation and high-performance supercapacitors,” Journal of Materials Chemistry A, 4, 12253–12262, 2016.

. Radhakrishnan, H.-Y. Kim, B.-S. Kim, “A novel CuS microflower superstructure-based sensitive and selective nonenzymatic glucose detection,” Sensors and Actuators B: Chemical, 233, 93–99, 2016.

P. Sharma, S. Radhakrishnan, J. S. Sivabalan, B. S. Kim, “Non-Enzymatic Electrochemical Oxidation Based on AuNP/PPy/rGO Nanohybrid-Modified Glassy Carbon Electrode as a Sensing Platform for Oxalic Acid,” Electroanalysis, 28, 2626–2632, 2016.

J. S. Sivabalan, T.-H. Ko, S. Radhakrishnan, C.-M. Yang, H.-Y. Kim, B. S. Kim, “Novel MWCNT-Interconnected NiCo₂O₄ Aerogels Prepared by a Supercritical CO₂ Drying Method for Ethanol Electrooxidation in Alkaline Media,” International Journal of Hydrogen Energy, 41, 13504–13512, 2016.

V. Ganeshkumar, K. Karthikeyan, S. Radhakrishnan, N.-J. Kim, S. J. Kim, “In Situ Chemical Oxidative Polymerization of Aniline Monomer in the Presence of Cobalt Molybdate for Supercapacitor Applications,” Journal of Industrial and Engineering Chemistry, 36, 163–168, 2016.

T. H. Ko, S. Radhakrishnan, W.-K. Choi, M.-K. Seo, B. S. Kim, “Core/Shell-Like NiCo₂O₄-Decorated MWCNT Hybrids Prepared by a Dry Synthesis Technique and Their Supercapacitor Applications,” Materials Letters, 166, 105–109, 2016.

P. Kanchana, S. Radhakrishnan, M. Navaneethan, M. Arivandhan, Y. Hayakawa, C. Sekar, “Electrochemical Sensor Based on Fe-Doped Hydroxyapatite–Carbon Nanotube Composite for L-Dopa Detection in the Presence of Uric Acid,” Journal of Nanoscience and Nanotechnology, 16, 6185–6192, 2016.

S. Radhakrishnan, S. J. Kim, “Facile fabrication of NiS and reduced graphene oxide hybrid film for nonenzymatic detection of glucose,” RSC Advances, 5, 44346–44352, 2015.

S. Radhakrishnan, S. J. Kim, “An enzymatic biosensor for hydrogen peroxide based on one-pot preparation of CeO₂–reduced graphene oxide nanocomposite,” RSC Advances, 5, 12937–12943, 2015.

N. Lavanya, N. Sudhan, P. Kanchana, S. Radhakrishnan, C. Sekar, “A New Strategy for Simultaneous Determination of 4-Aminophenol, Uric Acid, and Nitrite Based on Graphene/Hydroxyapatite Composite-Modified Glassy Carbon Electrode,” RSC Advances, 5, 52703–52709, 2015.

C. Sumathi, P. Muthukumaran, S. Radhakrishnan, G. Ravi, J. Wilson, “Riboflavin Detection by Fe₂O₃/MWCNT/AuNPs-Based Composite and Study of the Interaction of Riboflavin with DNA,” RSC Advances, 5, 17888–17896, 2015.

K. Karthikeyan, V. Ganeshkumar, S. Radhakrishnan, S. J. Kim, “Preparation of Copper Sulfide Nanoparticles by Sonochemical Method and Study of Their Electrochemical Properties,” Journal of Nanoscience and Nanotechnology, 15, 4409–4413, 2015.

S. Radhakrishnan, K. Karthikeyan, C. Sekar, J. Wilson, S. J. Kim, “A highly sensitive electrochemical sensor for nitrite detection based on Fe₂O₃ nanoparticles-decorated reduced graphene oxide nanosheets,” Applied Catalysis B: Environmental, 148–149, 22–28, 2014.

N. Lavanya, S. Radhakrishnan, N. Sudhan, C. Sekar, S. G. Leonardi, C. Cannilla, G. Neri, “Fabrication of Folic Acid Sensor Based on Cu-Doped SnO₂ Nanoparticles-Modified Glassy Carbon Electrode,” Nanotechnology, 25, 5186–5193, 2014.

C. Sumathi, P. Muthukumaran, S. Radhakrishnan, J. Wilson, A. Umar, “Controlled Growth of Single-Crystalline Nanostructured Dendrites of Fe₂O₃ Blended with MWCNT: Systematic Investigations of Highly Selective Determination of L-Dopa,” RSC Advances, 4, 23050–23057, 2014.

V. Ganeshkumar, K. Karthikeyan, S. Radhakrishnan, S. J. Kim, “Sonochemical Synthesis, Characterization and Electrochemical Properties of MnMoO₄ Nanorods for Supercapacitor Applications,” Materials Chemistry and Physics, 147, 836–842, 2014.

V. Ganeshkumar, K. Karthikeyan, S. Radhakrishnan, S. J. Kim, “Synthesis, Characterization, and Electrochemical Properties of CoMoO₄ Nanostructures,” International Journal of Hydrogen Energy, 39, 5186–5193, 2014.

K. Karthikeyan, V. Ganeshkumar, S. Radhakrishnan, S. J. Kim, “Supercapacitive Properties of Hydrothermally Synthesized Sphere-Like MoS₂ Nanostructure,” Materials Research Bulletin, 50, 499–502, 2014.

S. Radhakrishnan, C. Sumathi, A. Umar, S. J. Kim, J. Wilson, V. Dharuman, “Polypyrrole–poly(3,4-ethylenedioxythiophene)–Ag (PPy–PEDOT–Ag) nanocomposite films for label-free electrochemical DNA sensing,” Biosensors and Bioelectronics, 47, 133–140, 2013.

S. Radhakrishnan, C. Sumathi, V. Dharuman, J. Wilson, “Polypyrrole nanotubes–polyaniline composite for DNA detection using methylene blue as intercalator,” Analytical Methods, 5, 1010–1015, 2013.

S. Radhakrishnan, C. Sumathi, V. Dharuman, J. Wilson, “Gold nanoparticles-functionalized poly(3,4-ethylenedioxythiophene) thin film for highly sensitive label-free DNA detection,” Analytical Methods, 5, 684–689, 2013.

N. Lavanya, S. Radhakrishnan, C. Sekar, M. Navaneethan, H. Hayakawa, “Fabrication of Cr-Doped SnO₂ Nanoparticles-Based Biosensor for the Selective Determination of Riboflavin in Pharmaceuticals,” Analyst, 138, 2061–2067, 2013.

J. Wilson, S. Radhakrishnan, C. Sumathi, V. Dharuman, “Polypyrrole–polyaniline–Au (PPy–PANi–Au) nanocomposite films for label-free DNA sensing,” Sensors and Actuators B: Chemical, 171–172, 216–222, 2012.

N. Lavanya, S. Radhakrishnan, C. Sekar, “Fabrication of Hydrogen Peroxide Biosensor Based on Ni-Doped SnO₂ Nanoparticles,” Biosensors and Bioelectronics, 36, 41–47, 2012.

S. Radhakrishnan, R. Muthukannan, U. Kamachi, C. R. K. Rao, M. Vijayan, “Performance of phosphoric acid-doped polyaniline as electrode materials for aqueous redox supercapacitor,” Indian Journal of Chemistry Section A, 50A, 970–978, 2011.

S. Radhakrishnan, C. R. K. Rao, M. Vijayan, “Performance of conducting polyaniline-DBSA and polyaniline-DBSA/Fe₃O₄ composites as electrode materials for aqueous redox supercapacitors,” Journal of Applied Polymer Science, 122, 1510–1518, 2011.

V. Dharuman, K. Vijayaraj, S. Radhakrishnan, T. Dinakaran, J. Shankaranarayanan, M. Bhuvana, J. Wilson, “Sensitive Label-Free Electrochemical DNA Hybridization Detection in the Presence of 11-Mercaptoundecanoic Acid on the Thiolated Single-Strand DNA and Mercaptohexanol Binary Mixed Monolayer Surface,” Electrochimica Acta, 56, 2166–2174, 2011.

V. Hariharan, S. Radhakrishnan, M. Parthibavarman, R. Dhilipkumar, C. Sekar, “Synthesis of Polyethylene Glycol-Assisted Tungsten Oxide Nanoparticles for L-Dopa Biosensing Applications,” Talanta, 85, 2166–2174, 2011.

S. Radhakrishnan, S. Prakash, C. R. K. Rao, M. Vijayan, “Organically soluble bifunctional polyaniline–magnetite composites: Sensing and supercapacitor property,” Electrochemical and Solid-State Letters, 12, A84–A87, 2009.

S. Radhakrishnan, C. R. K. Rao, M. Vijayan, “Electrochemical synthesis and studies on polypyrrole doped with renewable dopant CAPSA derived from cardanol from cashew nutshells,” Journal of Applied Polymer Science, 114, 3125–3131, 2009.

Interests

Research Areas

Student Supervision

Key Publications

Research Projects/Patents

Awards & Achievements

World’s Top 2% Scientists

Creative and Challenge Research Foundation Project Award

SERB Research Scientist (SRS) Award

Innovation in Science Pursuit for Inspired Research (INSPIRE) Faculty Award

Indo-Korea Research Internship (IKRI) Award