2025
One step laser-induced synthesis of a bimetallic iron–cobalt sulfide for efficient solar light driven, Fenton-like and electrochemical catalysis
P. Subramanian, V. Vavruňková, T. Křenek, L.Vála, S. A. Khan, J. Minár, M. Koštejn, R. Medlín, P. Mikysek, V. Jandová
RSC Advances, 15, 26371, 2025.
This study demonstrates a novel one-step laser-induced synthesis method for creating bimetallic iron–cobalt sulfide nanostructures with enhanced catalytic properties for solar light-driven Fenton-like reactions and electrochemical applications.
Unveiling binder-free hierarchically interlinked MoS2 nanosheet integrated Co9S8 nanosheet in a nanohybrid architecture framework coupled with in-situ anion exchange engineering from its corresponding oxygen counterparts for advanced supercapacitor
P. Sivakumar, C. J. Raj, P. Subramanian, A. D. Savariraj, R. Manikandan, H. Jung
Journal of Alloys and Compounds, 182283, 2025.
Advanced supercapacitor electrode design featuring hierarchical MoS2/Co9S8 nanosheets with enhanced energy storage capabilities through innovative anion exchange engineering.
Designing a high-performance electrode leveraging dual-material synergy in a nanoarchitectural framework: Progressing towards supercapacitors with enhanced energy density
P. Sivakumar, C. J. Raj, P. Subramanian, A. D. Savariraj, R. Manikandan, H. Jung
Journal of Alloys and Compounds, 182267, 2025.
Novel electrode design utilizing dual-material synergy in nanoarchitectural frameworks to achieve enhanced energy density for next-generation supercapacitors.
Multiphase PtPdSb nanoparticles for direct electrochemical energy conversion using hydrogen-rich dimethyl ether
M. G. Gebru, I. Pitussi, H. Teller, A. M. Chathoth, H. Kornweitz, R. Medlin, P. Bělský, P. Subramanian, A. Schechter
Journal of Power Sources, 632, 236301, 2025.
Development of multiphase PtPdSb nanoparticles as efficient electrocatalysts for direct electrochemical energy conversion using hydrogen-rich dimethyl ether fuel.
Rational construction of porous cobalt nanoparticle integrated nitrogen doped hollow carbon nanostructures for peptide agonist exendin-4 biosensing
W. Zhang, B. Natarajan, P. Kannan, R. Medlín, L. C. Nicolai, M. Procházka, J. Minar, P. Subramanian
Biosensors and Bioelectronics, 270, 116938, 2025.
Novel biosensor design using porous cobalt nanoparticles integrated with nitrogen-doped hollow carbon nanostructures for sensitive detection of exendin-4 peptide agonist.
MOF-derived nickel cobaltite: a pathway to enhanced supercapacitor performance
P. Sivakumar, J. Balamurugan, C J. Raj, P. Subramanian, A. D. Savariraj, R. Manikandan, H. Jung
Journal of Materials Chemistry A, 13, 5961, 2025.
Metal-organic framework-derived nickel cobaltite nanostructures demonstrate superior electrochemical performance for advanced supercapacitor applications.
2024
Metal nanoparticles based electrochemical biosensing of neutrophil gelatinase-associated lipocalin biomarker for monitoring acute kidney injury
B. Natarajan, P. Kannan, P. Subramanian, G. Maduraiveeran
Microchemical Journal 203, 110890, 2024.
Development of metal nanoparticle-based electrochemical biosensors for sensitive detection of neutrophil gelatinase-associated lipocalin (NGAL) biomarker, enabling early monitoring of acute kidney injury.
Voltammetric nano-molar range quantification of agrochemical pesticide using needle-like strontium pyrophosphate embedded on sulfur doped graphitic carbon nitride electrocatalyst
C. Bhuvaneswari, R. Shanmugam, A. Elangovan, P. S. Kumar, C. Sharmila, K. Sudha, G. Arivazhagan, P. Subramanian
Food Chemistry 437, 137874, 2024.
Novel electrocatalyst design using needle-like strontium pyrophosphate embedded on sulfur-doped graphitic carbon nitride for ultra-sensitive nano-molar detection of agrochemical pesticides.
2023
Grain boundaries derived from layered Fe/Co di-hydroxide porous prickly-like nanosheets as potential electrocatalyst for efficient electrooxidation of hydrazine
C. Sun, L. Lei, P. Kannan, P. Subramanian, S. Ji
Applied Surface Science, 639, 158265, 2023.
Novel layered Fe/Co di-hydroxide nanosheets with grain boundary defects demonstrate enhanced electrocatalytic activity for hydrazine electrooxidation, offering efficient electrode materials for energy conversion applications.
Metal-organic framework-derived cation regulation of metal sulfides for enhanced oxygen evolution activity
K. Wan, J. Luo, W. Liu, T. Zhang, J. Arbiol, X. Zhang, P. Subramanian, Z. Fu, J. Fransaer
Chinese Journal of Catalysis, 54, 290, 2023.
MOF-derived metal sulfides with controlled cation regulation exhibit superior oxygen evolution reaction activity, providing insights into structure-activity relationships for water splitting catalysts.
Chemical-Dealloying-Derived PtPdPb-Based Multimetallic Nanoparticles: Dimethyl Ether Electrocatalysis and Fuel Cell Application
M. G. Gebru, P. Subramanian, P. Bělský, R. S. Yadav, Itay Pitussi, S. Sasi, R. Medlín, J.Minar, P. Švec, H. Kornweitz, A. Schechter
ACS Applied Materials & Interfaces, 15, 56930, 2023.
Chemical dealloying synthesis of PtPdPb multimetallic nanoparticles demonstrates enhanced electrocatalytic performance for dimethyl ether oxidation in direct fuel cell applications.
Harnessing dimethyl ether and methyl formate fuels for direct electrochemical energy conversion
M. G. Gebru, R. S. Yadav, H. Teller, H. Kornweitz, P. Subramanian*, A. Schechter*
Journal of Energy Chemistry, 83, 454, 2023.
Comprehensive study on utilizing dimethyl ether and methyl formate as alternative fuels for direct electrochemical energy conversion systems, demonstrating their potential for sustainable energy applications.
2022
Nonthermal Plasma Modified Carbon Carrying Sn‐Based Ternary Nanocatalyst for High‐Performance Direct Dimethyl Ether Fuel Cells
M.G. Gebru, H. Teller, P. Subramanian*, A. Schechter
Energy Technology, 2200835, 2022.
Nonthermal plasma modification of carbon-supported Sn-based ternary nanocatalysts enhances performance in direct dimethyl ether fuel cells through improved surface properties and catalytic activity.
Ni2P Nanoparticle-Inserted Porous Layered NiO Hetero-Structured Nanosheets as a Durable Catalyst for the Electro-Oxidation of Urea
K. Ma, H. Wang, P. Kannan, P. Subramanian*
Nanomaterials, 12, 3633, 2022.
Novel hetero-structured nanosheets combining Ni2P nanoparticles with porous layered NiO demonstrate exceptional durability and efficiency for urea electro-oxidation applications.
Sn-based Atokite Alloy Nanocatalyst for High-Power Dimethyl Ether Fueled Low-Temperature Polymer Electrolyte Fuel Cell
D. Kashyap, H. Teller, P. Subramanian, P. Bělský, M.G. Gebru, I.Pitussi, R. S. Yadav, H. Kornweitz, A. Schechter
Journal of Power Sources, 544, 231882, 2022.
Sn-based atokite alloy nanocatalysts enable high-power dimethyl ether-fueled low-temperature polymer electrolyte fuel cells with enhanced performance and stability.
Critical Role of Phosphorus in Hollow Structures Cobalt-Based Phosphides as Bifunctional Catalysts for Water Splitting
W. Zhang, N. Han, J. Luo, X. Han, S. Feng, W. Guo, S. Xie, Z. Zhou, P. Subramanian, K. Wan, J. Arbiol, C. Zhang, S. Liu, M. Xu, X. Zhang, J. Fransaer
Small, 18, 2103561, 2022.
Investigation of phosphorus role in hollow-structured cobalt-based phosphides reveals enhanced bifunctional catalytic activity for both hydrogen and oxygen evolution reactions in water splitting applications.
2021
Co Nanoparticle-Encapsulated Nitrogen-Doped Carbon Nanotubes as an Efficient and Robust Catalyst for Electro-Oxidation of Hydrazine
H. Wang, Q. Dong, L.Lei, S. Ji, P. Kannan, P. Subramanian, A.P. Yadav
Nanomaterials, 11, 2857, 2021.
Co nanoparticles encapsulated in nitrogen-doped carbon nanotubes demonstrate exceptional efficiency and robustness for hydrazine electro-oxidation, offering promising applications in fuel cells and energy conversion.
Sulfur-modified nickel selenide as an efficient electrocatalyst for the oxygen evolution reaction
K. Wan, J. Luo, X. Zhang, P. Subramanian, J. Fransaer
Journal of Energy Chemistry, 62, 198, 2021.
Sulfur modification of nickel selenide creates an efficient electrocatalyst for oxygen evolution reaction with enhanced activity and stability for water splitting applications.
Co, Fe-ions intercalated Ni(OH)2 network-like nanosheet arrays as highly efficient non-noble catalyst for electro-oxidation of urea
H. Wang, L.Lu, P. Subramanian, S. Ji, P. Kannan
International Journal of Hydrogen Energy, 46, 34318, 2021.
Co and Fe ions intercalated into Ni(OH)2 network-like nanosheet arrays create highly efficient non-noble metal catalysts for urea electro-oxidation with exceptional performance.
Rational construction of hierarchical Ni (OH)2-NiS in-plane edge hybrid nanosheet structures on the carbon cloth as a robust catalyst for electro-oxidation of urea
H. Wang, L. Zhang, H. Jiang, P. Kannan, R. Wang, P. Subramanian, S. Ji
Journal of Alloys and Compounds, 870, 159486, 2021.
Hierarchical Ni(OH)2-NiS hybrid nanosheet structures on carbon cloth demonstrate robust catalytic performance for urea electro-oxidation through rational in-plane edge design.
α‐Co(OH)2 Thin‐Layered Cactus‐Like Nanostructures Wrapped Ni3S2 Nanowires: A Robust and Potential Catalyst for Electro‐oxidation of Hydrazine
Y. Xie, Z. Wang, H. Wang, L. Lu, P. Subramanian, S. Ji, P. Kannan
ChemElectroChem, 8, 937, 2021.
Unique cactus-like α-Co(OH)2 nanostructures wrapped around Ni3S2 nanowires create robust and efficient catalysts for hydrazine electro-oxidation with enhanced stability and performance.
MnOOH nanoparticles integrated nitrogen doped porous nanosheet-like carbon network as a non-noble catalyst for electro-oxidation of sodium borohydride
H. Wang, J. Ding, P. Kannan, P. Subramanian, S. Ji
International Journal of Hydrogen Energy, 46, 9380, 2021.
MnOOH nanoparticles integrated with nitrogen-doped porous carbon nanosheets provide efficient non-noble metal catalysts for sodium borohydride electro-oxidation in fuel cell applications.
2020
Reduced graphene oxide-based field effect transistors for the detection of E7 protein of human papillomavirus in saliva
P. Aspermair, V. Mishyn, J. Bintinger, H. Happy, K. Bagga, P. Subramanian, W. Knoll, R. Boukherroub, S. Szunerits
Analytical and Bioanalytical Chemistry, 413, 779, 2021.
Reduced graphene oxide-based field effect transistors enable sensitive detection of E7 protein from human papillomavirus in saliva samples, providing a non-invasive diagnostic approach.
Nitrogen-doped mesoporous carbon nanosheet network entrapped nickel nanoparticles as an efficient catalyst for electro-oxidation of glycerol
H. Wang, J. Ding, P. Kannan, P. Subramanian, S. Ji
International Journal of Hydrogen Energy, 45, 28821, 2020.
Nitrogen-doped mesoporous carbon nanosheets with entrapped nickel nanoparticles demonstrate efficient catalytic performance for glycerol electro-oxidation in energy conversion applications.
Pd-Decorated Tungsten as Pt-Free Bimetallic Catalysts for Hydrogen Oxidation Reaction in Alkaline Electrolyte
A.C. Arulrajan, P. Subramanian, R.K. Singh, A. Schechter
Israel Journal of Chemistry, 60, 563, 2020.
Palladium-decorated tungsten catalysts offer platinum-free alternatives for hydrogen oxidation reactions in alkaline electrolytes, demonstrating enhanced performance and cost-effectiveness.
Electrochemical Oxidation of Glycine by Bimetallic Nickel‐Manganese Oxide Catalysts
R. Mohan, A. Modak, P. Subramanian, R. Cahan, P. Sivakumar, A. Schechter, A. Gedanken
ChemElectroChem, 7, 561, 2020.
Bimetallic nickel-manganese oxide catalysts demonstrate efficient electrochemical oxidation of glycine, providing insights for amino acid conversion and energy applications.
Enhanced electrocatalytic hydrogen evolution on a plasmonic electrode: the importance of the Ti/TiO2 adhesion layer
L. Pang, A. Barras, V. Mishyn, G. Sandu, S. Melinte, P. Subramanian, R. Boukherroub, S. Szunerits
Journal of Materials Chemistry A, 8, 10395, 2020.
Investigation of Ti/TiO2 adhesion layer importance in plasmonic electrodes reveals enhanced electrocatalytic hydrogen evolution performance through optimized interface engineering.
Plasmon-enhanced electrocatalytic oxygen reduction in alkaline media on gold nanohole electrodes
T.N.Saada, A.G.M.Silva, P. Subramanian, L. Pang, N. Adnane, B. D-Rouhani, V. Mishyn, D. Meziane, S. Melinte, G. Sandu, F. Dumeignil, S. Paul, R. Wojcieszak, R. Boukherroub, S. Szunerits
Journal of Materials Chemistry A, 8, 13980, 2020.
Gold nanohole electrodes with plasmon enhancement demonstrate improved electrocatalytic oxygen reduction in alkaline media, advancing efficient fuel cell technology.
Electrochemical deposition of metal-organic frameworks and their applications (Review)
X. Zhang, K. Wan, P. Subramanian, M-W. Xu, J. Luo, J. Fransaer
Journal of Materials Chemistry A, 8, 7569, 2020.
Comprehensive review of electrochemical deposition methods for metal-organic frameworks and their diverse applications in energy storage, catalysis, and sensing technologies.
MnO2 cacti-like nanostructured platform powers the enhanced electrochemical immunobiosensing of cortisol
Q. Zhou, P. Kannan, B. Natarajan, T. Maiyalagan, P. Subramanian, Z. Jiang, S. Mao
Sensors and Actuators B: Chemical, 317, 128134, 2020.
MnO2 cacti-like nanostructures create enhanced electrochemical immunobiosensing platforms for sensitive cortisol detection with improved analytical performance.
In-situ formation of Ni (oxy)hydroxide on Ni foam as an efficient electrocatalyst for oxygen evolution reaction
K.Wan, J.Luo, X. Zhang, P. Subramanian, J. Fransaer
International Journal of Hydrogen Energy, 45, 8490, 2020.
In-situ formation of Ni (oxy)hydroxide on Ni foam creates efficient electrocatalysts for oxygen evolution reaction with enhanced activity and stability for water splitting.
Nickel-Phosphate Pompon Flowers Nanostructured Network Enables the Sensitive Detection of MicroRNA
P. Kannan, T. Maiyalagan, B. Lin, W. Lei, C. Jie, L. Guo, Z. Jiang, S. Mao, P. Subramanian
Talanta, 209, 120511, 2020.
Nickel-phosphate pompon flowers nanostructured networks provide sensitive and selective platforms for microRNA detection with enhanced biosensing capabilities.
2019
Grain Boundaries of Co(OH)2-Ni-Cu Nanosheets on the Cotton Fabric Substrate For Stable and Efficient Electro-Oxidation of Hydrazine
H. Jiang, Z. Wang, P. Kannan, H. Wang, R.Wang, P. Subramanian, S. Ji
International Journal of Hydrogen Energy, 44, 24591, 2019.
Co(OH)2-Ni-Cu nanosheets with engineered grain boundaries on cotton fabric substrates provide stable and efficient platforms for hydrazine electro-oxidation applications.
Template-Directed Bifunctional NiSx/Nitrogen-Doped Mesoporous Carbon Electrocatalyst for Rechargeable Zn-Air Batteries
K. Wan, J. Luo, X. Zhang, C. Zhou, J. W. Seo, P. Subramanian, J-W. Yan, J. Fransaer
Journal of Materials Chemistry A, 7, 19889, 2019.
Template-directed synthesis of bifunctional NiSx/nitrogen-doped mesoporous carbon electrocatalysts demonstrates excellent performance for rechargeable Zn-air battery applications.
Catalytic Current Mapping of Oxygen Reduction on Isolated Pt Particles by Atomic Force Microscopy-Scanning Electrochemical Microscopy
S. Kolagatla, P. Subramanian, A. Schechter
Applied Catalysis B: Environmental, 256, 117843, 2019.
Advanced AFM-SECM technique enables precise catalytic current mapping of oxygen reduction on isolated Pt particles, providing insights into single-particle electrocatalytic behavior.
Simultaneous Mapping of Oxygen Reduction Activity and Hydrogen Peroxide Generation on Electrocatalytic Surfaces
S. Kolagatla, P. Subramanian, A. Schechter
ChemSusChem, 12, 2708, 2019.
Simultaneous electrochemical mapping reveals oxygen reduction activity and hydrogen peroxide generation patterns on electrocatalytic surfaces for optimized fuel cell design.
Ternary Nickel Cobalt Manganese Spinel Oxide Nanoparticles as Heterogeneous Electrocatalysts for Oxygen Evolution and Oxygen Reduction Reaction
P. Sivakumar*, P. Subramanian*, T. Maiyalagan, A. Gedanken, A. Schechter
Materials Chemistry and Physics, 229, 190, 2019.
Ternary NiCoMn spinel oxide nanoparticles demonstrate bifunctional electrocatalytic activity for both oxygen evolution and reduction reactions in energy conversion applications.
Cobalt Oxide Porous Nanocubes-Based Electrochemical Immunobiosensing of Hepatitis B Virus DNA in Blood Serum and Urine Samples
P. Kannan, P. Subramanian, T. Maiyalagan, Z. Jiang
Analytical Chemistry, 91, 5824, 2019.
Cobalt oxide porous nanocubes enable sensitive electrochemical immunobiosensing for Hepatitis B virus DNA detection in clinical samples including blood serum and urine.
Hierarchical Core-Shell Structured Ni3S2/NiMoO4 Nanowires: A High-Performance and Reusable Electrochemical Sensor for Glucose Detection
P. Kannan, F. Chen, H. Jiang, H Wang, R. Wang, P. Subramanian, S. Ji
Analyst, 144, 4925, 2019.
Hierarchical core-shell Ni3S2/NiMoO4 nanowires provide high-performance, reusable electrochemical sensors for sensitive glucose detection with excellent stability and selectivity.
Plasmon-Induced Electrocatalysis With Multi-Component Nanostructures (Review - Open Access)
P. Subramanian, D. Meziane, R. Wojcieszak, F. Dumeignil, R. Boukherroub, S. Szunerits
Materials, 12, 43, 2019.
Comprehensive review of plasmon-induced electrocatalysis using multi-component nanostructures, exploring mechanisms and applications in energy conversion and chemical synthesis.
2018
Nucleic Aptamer Modified Porous Reduced Graphene Oxide/MoS2 Based Electrodes for Viral Detection: Application to Human Papillomavirus (HPV)
F. Chekin, K. Bagga, P. Subramanian, R. Jijie, S.K. Singh, S. Kurungot, R. Boukherroub, S. Szunerits
Sensors and Actuators B: Chemical, 262, 991, 2018.
Nucleic aptamer modified porous reduced graphene oxide/MoS2 electrodes enable sensitive viral detection with specific application to Human Papillomavirus (HPV) diagnosis.
Nanoscale Mapping of Catalytic Hotspots on Fe, N-Modified HOPG by Scanning Electrochemical Microscopy-Atomic Force Microscopy
S. Kolagatla, P. Subramanian, A. Schechter
Nanoscale, 10, 6962, 2018.
Advanced SECM-AFM techniques enable nanoscale mapping of catalytic hotspots on Fe, N-modified HOPG surfaces, revealing structure-activity relationships at the nanometer scale.
Titanium Hydride - A Stable Support For Pt Catalysts in Oxygen Reduction Reaction
O. Krichevski, H. Teller, P. Subramanian, S. Kolagatla, A. Schechter
Journal of Solid State Electrochemistry, 22, 2049, 2018.
Titanium hydride demonstrates exceptional stability as a support material for Pt catalysts in oxygen reduction reactions, offering enhanced durability for fuel cell applications.
Improved Conductivity and Antibacterial Activity of Poly(2-Aminothiophenol)-Silver Nanocomposite Against Human Pathogens
P.Boomi, J.A. Raj, P. Subramanian, G.Poorani, S.Selvam, H.Gurumallesh Prabu, P.Manisankar, J.Jeyakanthan, V.K.Langeswaran
Journal of Photochemistry and Photobiology B: Biology, 178, 323, 2018.
Poly(2-aminothiophenol)-silver nanocomposite demonstrates enhanced conductivity and antibacterial activity against human pathogens, offering potential biomedical applications.
2017
Electrochemical Oxygen Reduction Activity of Metal Embedded Nitrogen Doped Carbon Nanostructures Derived From Pyrolysis of Nitrogen-Rich Guanidinium Salt
P. Sivakumar*, P. Subramanian*, T. Maiyalagan, N. Perkas, A. Gedanken, A. Schechter
Journal of The Electrochemical Society, 164, F781, 2017.
Metal-embedded nitrogen-doped carbon nanostructures from guanidinium salt pyrolysis demonstrate enhanced electrochemical oxygen reduction activity for fuel cell applications.
Unraveling the Oxygen Reduction Sites in Graphitic Carbon Co-N-C Type Electrocatalysts Prepared from Single Precursor Pyrolysis
P. Subramanian, R. Mohan, A. Schechter
ChemCatChem, 9, 1969, 2017.
Investigation of oxygen reduction sites in graphitic carbon Co-N-C electrocatalysts reveals structure-activity relationships for single precursor pyrolysis methods.
Enhanced Activity of Urea Oxidation on Nickel Deposited Tin Dendrites Catalyst
R. K. Singh*, P. Subramanian*, A. Schechter
ChemElectroChem, 4, 1037, 2017.
Nickel-deposited tin dendrites catalysts demonstrate enhanced urea oxidation activity, offering improved performance for direct urea fuel cell applications.
Atomic Force Microscopic And Raman Investigation of Boron-Doped Diamond Nanowire Electrodes and their Activity toward Oxygen Reduction
P. Subramanian, S. Kolagatla, S. Szunerits, Y. Coffinier, W. S. Yeap, K. Haenen, R. Boukherroub, A. Schechter
Journal of Physical Chemistry C, 121, 3397, 2017.
AFM and Raman investigation of boron-doped diamond nanowire electrodes reveals their electrochemical activity toward oxygen reduction with promising fuel cell applications.
2016
Polyoxometalates Entrapped in Sol-Gel Matrices for Reducing Electron Exchange Column Applications
N. Singh, Y. Albo, D. Shamir, A. Burg, P. Subramanian, G. Goobes, D. Meyerstein
Journal of Coordination Chemistry, 69, 3449, 2016.
Polyoxometalates entrapped in sol-gel matrices create efficient reducing electron exchange columns for electrochemical applications with enhanced stability and performance.
Green Synthesis of Reduced Graphene Oxide-Silver Nanoparticles using Environmentally Friendly L-Arginine for H2O2 Detection
A. A. Nafiey, P. Subramanian, A. Addad, B. Sieber, S. Szunerits, R. Boukherroub
ECS Journal of Solid State Science and Technology, 5, M3060, 2016.
Green synthesis approach using L-arginine produces reduced graphene oxide-silver nanoparticles for sensitive and environmentally friendly H2O2 detection applications.
Insights on the Electrochemical Atomic Force Microscopic Catalytic Oxygen Reduction on Tip Guided Platinum Particle Deposits
S. Kolagatla, P. Subramanian, A. Schechter
Electrochimica Acta, 217, 100, 2016.
Electrochemical atomic force microscopy provides insights into catalytic oxygen reduction on tip-guided platinum particle deposits, revealing nanoscale electrochemical behavior.
Highly Sensitive Electrochemical Interface for Lysozyme Sensing
Q. Wang, P. Subramanian, A. Schechter, E. Teblum, R. Yemini, G. D. Nessim, A. Vasilescu, M. Li, R. Boukherroub, S. Szunerits
ACS Applied Materials & Interfaces, 8, 9600, 2016.
Development of highly sensitive electrochemical interfaces enables precise lysozyme sensing with enhanced detection capabilities for protein analysis applications.
Exceptionally Active and Stable Spinel Nickel Manganese Oxide Electrocatalysts for Urea Oxidation Reaction
P.Sivakumar*, P. Subramanian*, A. Schechter, A. Gedanken
ACS Applied Materials & Interfaces, 8, 12176, 2016.
Spinel nickel manganese oxide electrocatalysts demonstrate exceptional activity and stability for urea oxidation reactions, advancing direct urea fuel cell technology.
Electrochemical Oxygen Reduction Activity of Cobalt-Nitrogen-Carbon Composite Catalyst Prepared by Single Precursor Pyrolysis under Autogenic Pressure
P. Subramanian, A. Schechter
Journal of The Electrochemical Society, 163, F428, 2016.
Cobalt-nitrogen-carbon composite catalysts prepared by single precursor pyrolysis under autogenic pressure exhibit enhanced electrochemical oxygen reduction activity for fuel cells.
2014
Electrocatalytic Activity of Nitrogen Plasma Treated Vertically Aligned Carbon Nanotube Carpets towards Oxygen Reduction Reaction
P. Subramanian, A. Cohen, E. Teblum, G. D. Nessim, E. Bormasheko, A. Schechter
Electrochemistry Communications, 49, 42, 2014.
Nitrogen plasma treatment of vertically aligned carbon nanotube carpets enhances electrocatalytic activity for oxygen reduction reactions in fuel cell applications.
Diamond Nanowires Modified with Poly[3-(Pyrrolyl) Carboxylic Acid] for the Immobilization of Histidine-Tagged Peptides
P. Subramanian, I. Mazurenko, V. Zaitsev, Y. Coffinier, R. Boukherroub, S. Szunerits
Analyst, 139, 4343, 2014.
Diamond nanowires modified with poly[3-(pyrrolyl) carboxylic acid] enable efficient immobilization of histidine-tagged peptides for biosensing applications.
Carbohydrate-Lectin Interaction on Graphene-Coated Surface Plasmon Resonance (SPR) Interfaces
A. Penezic, G. Deokar, D. Vignaud, E. Pichonat, H. Happy, P. Subramanian, B. Gašparovi, R. Boukherroub, S. Szunerits
Plasmonics, 9, 677, 2014.
Graphene-coated surface plasmon resonance interfaces enable sensitive detection of carbohydrate-lectin interactions for biological sensing applications.
Preparation of Reduced Graphene Oxide-Ni(OH)2 Composites by Electrophoretic Deposition: Application for Non-Enzymatic Glucose Sensing
P. Subramanian, J. Niedziolka-Jonsson, A. Lesniewski, R. Boukherroub, S. Szunerits
Journal of Materials Chemistry A, 2, 5525, 2014.
Electrophoretic deposition of reduced graphene oxide-Ni(OH)2 composites creates efficient non-enzymatic glucose sensors with enhanced sensitivity and stability.
Graphene-Coated Surface Plasmon Resonance Interfaces for Studying the Interactions between Cells and Surfaces
P. Subramanian, F. Barka-Bouaifel, J. Bouckaert, N. Yamakawa, R. Boukherroub, S. Szunerits
ACS Applied Materials & Interfaces, 6, 5422, 2014.
Graphene-coated surface plasmon resonance interfaces provide advanced platforms for studying cell-surface interactions with enhanced sensitivity and biocompatibility.
Impedimetric Immunosensor Based on Diamond Nanowires Decorated with Nickel Nanoparticles
P. Subramanian, A. Motorina, W. S. Yeap, K. Haenen, Y. Coffinier, V. Zaitsev, J. Niedziolka-Jonsson, R. Boukherroub, S. Szunerits
Analyst, 139, 1726, 2014.
Diamond nanowires decorated with nickel nanoparticles create impedimetric immunosensors with enhanced sensitivity for biological detection applications.
Enhancing LSPR Sensitivity of Au Gratings Through Graphene Coupling to Au Film
T. Maurer, R. Nicolas, G. Lévêque, P. Subramanian, J. Proust, J. Béal, S. Schuermans, J.-P. Vilcot, Z. Herro, M. Kazan, J. Plain, R. Boukherroub, A. Akjouj, B. Djafari-Rouhani, P.-M. Adam, S. Szunerits
Plasmonics, 9, 507, 2014.
Graphene coupling to Au film enhances LSPR sensitivity of Au gratings, providing improved plasmonic sensing capabilities for optical applications.
Nanodiamond Particles/Reduced Graphene Oxide Composites as Efficient Supercapacitor Electrodes
Q. Wang, N. Plylahan, M. V. Shelke, R. R. Devarapalli, M. Li, P. Subramanian, T. Djenizianc, R. Boukherroub, S. Szunerits
Carbon, 68, 175, 2014.
Nanodiamond particles/reduced graphene oxide composites demonstrate excellent performance as supercapacitor electrodes with enhanced energy storage capabilities.
Insulin Loaded Iron Magnetic Nanoparticle–Graphene Oxide Composites: Synthesis, Characterization and Application for In Vivo Delivery of Insulin
K. Turcheniuk, M. Khanal, A. Motorina, P. Subramanian, A. Barras, V. Zaitsev, V. Kuncser, A. Leca, A. Martoriati, K. Cailliau, J-F. Bodart, R. Boukherroub, S. Szunerits
RSC Advances, 4, 865, 2014.
Iron magnetic nanoparticle-graphene oxide composites loaded with insulin enable efficient in vivo insulin delivery with controlled drug release capabilities.
2013
Simultaneous Electrochemical Detection of Tryptophan and Tyrosine using Boron-Doped Diamond and Diamond Nanowire Electrodes
Q. Wang, A. Vasilescu, P. Subramanian, A. Vezeanu, V. Andrei, Y. Coffinier, M. Li, R. Boukherroub, S. Szunerits
Electrochemistry Communications, 35, 84, 2013.
Novel boron-doped diamond and diamond nanowire electrodes enable simultaneous detection of tryptophan and tyrosine with enhanced sensitivity and selectivity.
Non-Enzymatic Glucose Sensing on Long and Short Diamond Nanowire Electrodes
Q. Wang, P. Subramanian, M. Li, W. S. Yeap, K. Haenen, Y. Coffinier, R. Boukherroub, S. Szunerits
Electrochemistry Communications, 34, 286, 2013.
Comparison of long and short diamond nanowire electrodes for non-enzymatic glucose sensing reveals enhanced performance for biosensor applications.
Lysozyme Detection on Aptamer Functionalized Graphene-Coated SPR Interfaces
P. Subramanian, A. Lesniewski, I. Kaminska, A. Vlandas, A. Vasilescu, J. Niedziolka-Jonsson, E. Pichonat, H. Happy, R. Boukherroub, S. Szunerits
Biosensors and Bioelectronics, 50, 239, 2013.
Development of aptamer-functionalized graphene-coated SPR interfaces enables sensitive and selective detection of lysozyme protein.
Peroxynitrite Activity of Hemin-Functionalized Reduced Graphene Oxide
R. Oprea, S.F. Peteu, P. Subramanian, W. Qi, E. Pichonat, H. Happy, M. Bayachou, R. Boukherroub, S. Szunerits
Analyst, 138, 4345, 2013.
Hemin-functionalized reduced graphene oxide demonstrates enhanced peroxynitrite activity with potential applications in sensing and catalysis.
Diamond Nanowires Decorated with Metallic Nanoparticles: A Novel Electrical Interface for Immobilization of Histidinylated Biomolecules
P. Subramanian, Y. Coffinier, D. Steinmüller-Nethl, J. Foord, R. Boukherroub, S. Szunerits
Electrochimica Acta, 110, 4, 2013.
Metal nanoparticle-decorated diamond nanowires provide novel electrical interfaces for effective immobilization of histidinylated biomolecules.
2011
Localized Surface Plasmon Resonance Interfaces Coated with Poly[3-(Pyrrolyl)Carboxylic Acid] for Histidine-Tagged Peptide Sensing
F-Z. Tighilt, P. Subramanian, N. Belhaneche-Bensemra, R. Boukherroub, N. Gabouze, S. Sam, S. Szunerits
Analyst, 136, 4211, 2011.
Novel LSPR interfaces with poly[3-(pyrrolyl)carboxylic acid] coating enable sensitive detection of histidine-tagged peptides with enhanced surface plasmon properties.
Mechanochemical Preparation of Polydiphenylamine and its Electrochemical Performance in Hybrid Supercapacitors
P. Subramanian, P. Manisankar
Electrochimica Acta, 56, 6123, 2011.
Mechanochemically prepared polydiphenylamine demonstrates excellent electrochemical performance in hybrid supercapacitors with enhanced energy storage capabilities.
Mechanochemical Synthesis of Poly(2,5-Dimethoxy Aniline) and its Electrochemical Performance in Hybrid Supercapacitors
P. Subramanian, Yu-Tsern Chang, Chung-Ming Liu, P. Manisankar
Ionics, 17, 603, 2011.
Mechanochemical synthesis of poly(2,5-dimethoxy aniline) yields high-performance materials for hybrid supercapacitor applications with improved energy storage.
Template-Free Mechanochemical Route to Prepare Crystalline and Electroactive Polydiphenylamine Nanostructures
P. Subramanian, P. Manisankar
Materials Chemistry and Physics, 129, 948, 2011.
Novel template-free mechanochemical synthesis produces crystalline and electroactive polydiphenylamine nanostructures with enhanced properties.
Preparation of a Functional Nanofibrous Polymer Membrane Incorporated with Poly(2-Aminothio Phenol) Stabilized Gold Nanoparticles
S. Komathi, P. Subramanian, P. Manisankar, A. I. Gopalan, K-P. Lee
Gold Bulletin, 44, 37, 2011.
Development of functional nanofibrous polymer membranes with integrated gold nanoparticles stabilized by poly(2-aminothio phenol) for advanced applications.
2010
Preparation of Poly(2-Amino Thiophenol) Nanodiscs by a "Combined Hard-Soft Template" Approach and Characterization
P. Subramanian, S. Komathi, P. Manisankar, A. I. Gopalan, K-P. Lee
Journal of Colloid and Interface Science, 352, 238, 2010.
Development of poly(2-amino thiophenol) nanodiscs using a combined hard-soft template approach demonstrates improved synthesis methods for nanostructured conducting polymers.
Preparation of ultra-long Poly(1,5 Diamino Naphthalene) Nano Belts/Nano Discs through a Hard-Soft combined Templates Approach
P. Subramanian, S. Komathi, P. Manisankar, A. Gopalan, K-P. Lee
Journal of Nanoscience and Nanotechnology, 10, 5302, 2010.
Novel synthesis approach for creating ultra-long poly(1,5 diamino naphthalene) nanostructures using combined templates enables control over morphology and properties.
Rapid Synthesis of Polypyrrole Nanospheres by Greener Mechanochemical Route
P. Subramanian, P. Manisankar
Materials Chemistry and Physics, 122, 15, 2010.
Environmentally friendly mechanochemical synthesis method produces polypyrrole nanospheres rapidly and efficiently for potential applications in energy storage and sensors.
Electropolymerisation and Characterisation of Nanosize Conducting Poly(O-Chloroaniline-Co-4,4'-Diaminodiphenyl Sulphone) on Polyaniline Modified Electrode
P. Subramanian, P. Manisankar
Polymer International, 59, 456, 2010.
Electropolymerisation of nanosize conducting polymer on modified electrode surfaces demonstrates enhanced electrochemical properties for sensing applications.
Large Scale Preparation of Palladium Nanoparticles Loaded Polyaniline Nanostructures through Seed Induced Bulk Polymerization
P. Subramanian, S. Komathi, P. Manisankar, A. I. Gopalan, K-P. Lee
Macromolecular Chemistry and Physics, 211, 1330, 2010.
Scale-up synthesis of palladium nanoparticle-loaded polyaniline nanostructures using seed-induced polymerization enables large-scale production of hybrid catalysts.
Enhanced Sensing of Carbendazim, A Fungicide on Functionalized Multiwalled Carbon Nanotubes Modified Glassy Carbon Electrode and its Determination in Real Samples
P. Subramanian, PL. Abirama Sundari, P. Manisankar
Analytical Letters, 43, 1457, 2010.
Modified carbon nanotube electrodes enable enhanced electrochemical sensing of carbendazim fungicide in environmental samples with improved sensitivity and selectivity.