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Ramasamy Perumalsamy · SciRah

Researcher profile · Semantic Scholar

Ramasamy Perumalsamy

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Ramasamy Perumalsamy — researcher profile on SciRah

h-index: 19
Works: 94
Citations: 1,260

Most-cited papers

Crystal growth and characterization of third order nonlinear optical piperazinium bis(4-hydroxybenzenesulphonate) (P4HBS) single crystal
Karuppasamy Pichan, Senthil Pandian Muthu, Ramasamy Perumalsamy
201787 citations
Semantic Scholar
CeO2/TiO2/g-C3N4 S-scheme heterostructure for enhanced photo-degradation and hydrogen evolution performance with combined experimental and DFT study.
S. Vignesh, S. Chandrasekaran, M. Srinivasan, R. Anbarasan +5 more
2021Chemosphere80 citations
Semantic Scholar
Investigation on the Performance of Reduced Graphene Oxide as Counter Electrode in Dye Sensitized Solar Cell Applications
Vijayakumar Paranthaman, K. Sundaramoorthy, Balaji Chandra, Senthil Pandian Muthu +2 more
2018Physica Status Solidi (a)72 citations
Semantic Scholar
High-performance asymmetric supercapacitor fabricated with a novel MoS2/Fe2O3/Graphene composite electrode
R. Palanisamy, Diwakar Karuppiah, Sethuraman Venkatesan, S. Mani +9 more
2022Colloids and interface science communications69 citations Open access
Semantic Scholar
Evaluation of Linear and Nonlinear Optical Properties of D−π–A Type 2-Amino-5-Nitropyridinium Dihydrogen Phosphate (2A5NPDP) Single Crystal Grown by the Modified Sankaranarayanan–Ramasamy (SR) Method for Terahertz Generation
Sivasubramani Vediyappan, A. Chaudhary, V. Mottamchetty, R. Arumugam +3 more
2019Crystal Growth & Design38 citations
Semantic Scholar
Synthesis, crystal growth, structure, crystalline perfection, thermal, linear, and nonlinear optical investigations on 2-amino-5-nitropyridine 4-chlorobenzoic acid (1:1): a novel organic single crystal for NLO and optical limiting applications
Sivasubramani Vediyappan, A. Raja, R. Jauhar, R. Kasthuri +4 more
2021Journal of materials science. Materials in electronics37 citations
Semantic Scholar
Synthesis, crystal growth, physico-chemical and quantum chemical investigations on 2A5NPTCA single crystal: A promising candidate for NLO and optical limiting applications
Sivasubramani Vediyappan, A. Raja, Mohankumar Vijayan, S. Muthu +1 more
202134 citations
Semantic Scholar
Developing environmental purity: Fabricated direct Z-scheme charge transfer in CuMn2O4/GO heterostructure for superior photocatalytic organic pollutant degradation and electrochemical HER evolution
C. Chinnasamy, Nagapandiselvi Perumal, Senthilnathan Selvaraj, Balaji Bhargav Pamula +1 more
2024Journal of Water Process Engineering32 citations
Semantic Scholar
Review of Mott–Schottky-Based Nanoscale Catalysts for Electrochemical Water Splitting
M. Krishnamachari, Syama Lenus, K. Pradeeswari, R. Pandian +6 more
2023ACS Applied Nano Materials30 citations
Semantic Scholar
Electrochemical sensing of tyrosine and removal of toxic dye using self-assembled three-dimensional CuBi2O4/rGO microsphere composite
P. Annamalai, Dhanasekaran Thangavelu, Manigandan Ramadoss, S. Subramani +4 more
2021Colloids and interface science communications30 citations
Semantic Scholar
A Quintuple-Layered Binary Chalcogenide Sb2Te3 Single Crystal and Its Transport Properties for Thermoelectric Applications
A. Raja, R. Jauhar, K. Ramachandran, Sivasubramani Vediyappan +3 more
2022ACS Omega28 citations Open access
Semantic Scholar
Design of cation (Mo) substituted transition metal dichalcogenide (NiSe2): NiMoSe2 electrode for high-performance asymmetric supercapacitors
Jeffrey Joseph John Jeya Kamaraj, P. Annamalai, Sakthivel Perumal, Senthil Pandian Muthu +1 more
2023Journal of Energy Storage27 citations
Semantic Scholar
Growth, photoluminescence, lifetime, and laser damage threshold studies of 1, 3, 5-triphenylbenzene (TPB) single crystal for scintillation application
M. Murugesan, R. Paulraj, Ramasamy Perumalsamy, Maurya Kamlesh Kumar
202027 citations Open access
Semantic Scholar
Investigation on the impact of xylenol orange dye on the growth and properties of unidirectional grown KDP crystals for photonic applications
Saranraj Arumugam, Sahaya Jude Dhas Sathiyadhas, J. Michael, Karuppasamy Pichan +3 more
2019Journal of Crystal Growth26 citations
Semantic Scholar
MXene-supported 2D bimetallic chalcogenide electrocatalyst: Enhanced electrochemical seawater splitting
Jeffrey Joseph John Jeya Kamaraj, Acchutharaman Kunka Ravindran, Senthil Pandian Muthu, Ramasamy Perumalsamy
2025Journal of Power Sources25 citations
Semantic Scholar
Hydrothermally derived nanoporous titanium dioxide nanorods/nanoparticles and their influence in dye-sensitized solar cell as a photoanode
Govindaraj Rajamanickam, Santhosh Narendhiran, Senthil Pandian Muthu, S. Mukhopadhyay +1 more
201725 citations
Semantic Scholar
A Critical Review of The Process and Challenges of Silicon Crystal Growth for Photovoltaic Applications
Sugunraj Sekar, Keerthivasan Thamotharan, Srinivasan Manickam, Bharathwaj Murugesan +2 more
2023Crystal research and technology (1981)24 citations
Semantic Scholar
Ab-initio method to investigate perovskites BiXO3(X = Be, Ca, Mg, Na, K, Li) for spintronics applications
Sudharsan Balasubramanian, D. S. Priyanka, M. Srinivasan, Ramasamy Perumalsamy
2022Solid State Sciences22 citations
Semantic Scholar
Influence of zirconium dioxide and titanium dioxide binders on the photovoltaic performance of dye sensitized solar cell tungsten carbide nanorods based counter electrode
Vijayakumar Paranthaman, Senthil Pandian Muthu, Pandikumar Alagarsamy, H. Ming +1 more
201620 citations
Semantic Scholar
Investigation on Optical, Electrical, Third Harmonic Generation and Hirshfeld Analysis Characteristics of Novel Organic 3‐Amino‐1H‐1,2,4‐Triazole 3,5‐Dinitrobenzoic Acid Monohydrate (3ATDM) Crystal for Nonlinear Optical (NLO) Applications
Sahaya Infant Lasalle Britto, Senthil Pandian Muthu, Gunasekaran Bakthavatchallu, Ramasamy Perumalsamy
2023Crystal research and technology (1981)19 citations Open access
Semantic Scholar
Strontium-supported erbium oxide nanoparticles for efficient organic pollutant degradation under UV–Visible light
Bhuvaneswari Kandasamy, Sreeja Balakrishnapillai Sussela, R. Sankararajan, Palanisamy Govindasamy +6 more
2022Journal of materials science. Materials in electronics19 citations
Semantic Scholar
Poly(vinylidene fluoride‐co‐hexafluoropropylene) additive in perovskite for stable performance of carbon‐based perovskite solar cells
Santhosh Narendhiran, Acchutharaman Kunka Ravindran, Isaac Daniel Rajan Thomas, Senthil Pandian Muthu +1 more
2021International Journal of Energy Research19 citations Open access
Semantic Scholar
Simulation analysis on impurity distribution in mc-Si grown by directional solidification for solar cell applications
N. Ganesan, Srinivasan Manickam, Aravinth Karuppanan, Ramasamy Perumalsamy
201618 citations
Semantic Scholar
Fabrication of Affordable, Efficient, and Sustainable Carbon Electrode-based HTL-free Perovskite Solar Cells Using Azole Salts as Additive Material
Saravanan Subramani, Govindaraj Rajamanickam, Ramasamy Perumalsamy
2025ACS Applied Energy Materials17 citations
Semantic Scholar
Effect of Precursor Concentration on Structural, Morphological, and Optical Properties of ZnO Thin-Filmed Sensor for Ethanol Detection
Sudha Murugesan, Radha Shankararajan, Kirubaveni Savarimuthu, Kiruthika Ramany +3 more
2018IEEE transactions on nanotechnology17 citations
Semantic Scholar
Cost‐Effective Synthesis Method: Toxic Solvent‐Free Approach for Stable Mixed Cation Perovskite Powders in Photovoltaic Applications
Balagowtham Nambiraj, Acchutharaman Kunka Ravindran, Senthil Pandian Muthu, Ramasamy Perumalsamy
2024Small Methods15 citations
Semantic Scholar
Interfacial passivation towards attainment of efficient and stable carbon-based CsPbIBr2 perovskite solar cells at ambient air
A. Choubey, Nagapandiselvi Perumal, Senthil Pandian Muthu, Ramasamy Perumalsamy
2024Materials Science in Semiconductor Processing15 citations
Semantic Scholar
Experimental Study of Different Vanadium Dopant Concentrations in ZnO Nanorods for a Low Frequency Piezoelectric Accelerometer
Kiruthika Ramany, Radha Shankararajan, Kirubaveni Savarimuthu, Priyadharshini Elumalai +3 more
2019Journal of Electronic Materials15 citations
Semantic Scholar
Low‐temperature crystallization and growth of CsPbIBr2 films through PbX2‐DMSO adduct towards stable and efficient carbon‐based all‐inorganic perovskite solar cells
A. Choubey, Nagapandiselvi Perumal, Santhosh Narendhiran, Senthil Pandian Muthu +1 more
2022International Journal of Energy Research13 citations
Semantic Scholar
The significance of methoxy substitution and π-spacer arrangements on carbazole donor and furofuran π-spacer based promising sensitizers for dye sensitized solar cells
A. Ramasamy, Govindaraj Rajamanickam, S. Bangaru, Ramasamy Perumalsamy
2024Computational and Theoretical Chemistry12 citations
Semantic Scholar
An ab initio study of novel quaternary Heusler alloys for spin polarized and waste heat recycling systems
Sudharsan Balasubramanian, S. D, S. M., Ramasamy Perumalsamy
2023Journal of Magnetism and Magnetic Materials12 citations
Semantic Scholar
Synergistic design of Mo-intercalated NiSe2: a binary transition metal chalcogenide for highly efficient bifunctional seawater electrolysis
Jeffrey Joseph John Jeya Kamaraj, Lawrence Daniel Stephen Tamil, Senthil Pandian Muthu, Ramasamy Perumalsamy
2023Journal of Applied Electrochemistry11 citations
Semantic Scholar
Ambient-air fabrication of efficient and stable carbon-based inorganic perovskite solar cell based on CsPbIBr2 film via organic salt passivation
A. Choubey, Nagapandiselvi Perumal, Senthil Pandian Muthu, Ramasamy Perumalsamy
2022Solar Energy11 citations
Semantic Scholar
Study of the Crystalline Perfection, Homogeneity, Chemical Etching on the Surface, and Third‐Order Nonlinear Optical Properties of (1 1 0) Oriented Hydroxyethylammonium D‐Tartrate Monohydrate Single Crystal and Hirshfeld Surface Analysis
Mohamad Asikali Abdul Hakkim, R. Paulraj, Chinnasami Sidden, Ramasamy Perumalsamy
2022Crystal research and technology (1981)11 citations
Semantic Scholar
Growth of 1, 3, 5 - Triphenylbenzene single crystal by modified vertical Bridgman method and its characterization for scintillation application
M. Murugesan, R. Paulraj, Ramasamy Perumalsamy
202111 citations
Semantic Scholar
Experimental investigation of performance tailoring of the multifunctional sensor using transition metal (Fe) doped ZnO nanorods synthesized via a facile solution-based method
Kiruthika Ramany, Radha Shankararajan, Kirubaveni Savarimuthu, S. Venkatachalapathi +3 more
2021Nanotechnology11 citations Open access
Semantic Scholar
An investigation on the growth and propitiates of KDP admixtured ADP single crystals
R. Paulraj, Ramasamy Perumalsamy, Kamalesh Kumar, Maurya +1 more
2019Ferroelectrics (Print)11 citations
Semantic Scholar
Smart electrochemical determination of food additive (Propyl gallate) in edible oil and chicken samples based on CoSe2@FeS2 nanocomposite modified laser induced graphene electrode
Jeffrey Joseph John Jeya Kamaraj, U. Rajaji, Sakthivel Perumal, Senthil Pandian Muthu +2 more
2024Journal of the Taiwan Institute of Chemical Engineers / Elsevier10 citations Open access
Semantic Scholar
Quality improvement of multi-crystalline silicon ingot by the Hot-Zone modification
Aravindan Gurusamy, Srinivasan Manickam, Ramasamy Perumalsamy
2022Journal of Crystal Growth10 citations
Semantic Scholar
Experimental Analysis of Transition Metal (Ni-V) Codoped ZnO Nanorods for Piezoelectric Accelerometer Application
Kiruthika Ramany, Radha Shankararajan, Kirubaveni Savarimuthu, Iyappan Gunasekaran +3 more
2020IEEE transactions on nanotechnology10 citations
Semantic Scholar
Enhanced performance of 4,4′-bipyridine-doped PVDF/KI/I2 based solid state polymer electrolyte for dye-sensitized solar cell applications
K. Sundaramoorthy, Senthil Pandian Muthu, Ramasamy Perumalsamy
2018Journal of Materials Science: Materials in Electronics10 citations
Semantic Scholar
Monocrystalline Silicon Wafer Recovery Via Chemical Etching from End-of-Life Silicon Solar Panels for Solar Cell Application
M. Raji, Aravindan Gurusamy, Srinivasan Manikkam, Ramasamy Perumalsamy
2024Silicon9 citations
Semantic Scholar
Fabrication of ambient processed carbon-based inorganic silver bismuth iodide solar cells without any expensive hole transport materials
Saravanan Subramani, A. Ramasamy, Govindaraj Rajamanickam, A. K. Chauhan +1 more
2023Inorganic Chemistry Communications9 citations Open access
Semantic Scholar
Morphology Controlled Synthesis of Fe and Mn co-doped In2O3 Nanocubes and Their Dopant-Atom Effects on Electronic Structure and Magnetic Properties
M. Dhamodaran, Ramesh Karuppannan, R. Murugan, D. Boukhvalov +2 more
2022Journal of Magnetism and Magnetic Materials9 citations
Semantic Scholar
Incorporation of Ti3+ metal ions in chemically spray deposited CdO thin films for optoelectronic and chem-resistive based formaldehyde gas sensor applications
V. P, R. R. Babu, Sathiya Mahakrishnan, Awais Ahmad +5 more
2022New Journal of Chemistry9 citations
Semantic Scholar
Surface Texturing of the Multi-Crystalline Silicon Wafers Using Novel Non-Toxic Chemical Composition
M. Raji, Kesavan Venkatachalam, Srinivasan Manikkam, Ramasamy Perumalsamy
2022Silicon9 citations
Semantic Scholar
Comparative study on hydrothermally synthesized undoped and Vanadium doped Zinc Oxide nanorods for nanoelectromechanical systems low-frequency accelerometer application
Kiruthika Ramany, Radha Shankararajan, Kirubaveni Savarimuthu, Priyadharshini Elumalai +3 more
2019Thin Solid Films9 citations
Semantic Scholar
Investigation of the role of Saw damage in Silver catalyzed Metal Assisted Chemical Etching on Multicrystalline Silicon for Solar cell Application
Lawrence Daniel Stephen Tamil, Aravindan Gurusamy, Jeffrey Joseph John Jeya Kamaraj, Akhil Krishnan +3 more
2023Silicon8 citations
Semantic Scholar
Enhanced Photocatalytic Degradation of ZnTiO_3/Polycarbazole (PCz) Composite Towards Toxic Azo Dye
Jeffrey Joseph John Jeya Kamaraj, P. Annamalai, Lawrence Daniel Stephen Tamil, Senthil Pandian Muthu +2 more
2023The Arabian journal for science and engineering8 citations
Semantic Scholar
Improvement of DS Grown Mc-Si Ingot for PV Application by Reducing the Thickness of the Bottom Heat Exchanger Block: Numerical Investigation
Sugunraj Sekar, Aravindan Gurusamy, Srinivasan Manikkam, Ramasamy Perumalsamy
2023Silicon8 citations
Semantic Scholar

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Senthil Pandian Muthu×19
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Senthil Pandian Muthu — researcher profile on SciRah
Govindaraj Rajamanickam×9
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Govindaraj Rajamanickam — researcher profile on SciRah
Santhosh Narendhiran×7
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Santhosh Narendhiran — researcher profile on SciRah
M. Pandian×5
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M. Pandian — researcher profile on SciRah

Jeffrey Joseph John Jeya Kamaraj×5

Radha Shankararajan×5

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Kirubaveni Savarimuthu×5

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Kiruthika Ramany×5

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Kiruthika Ramany — researcher profile on SciRah

Sivasubramani Vediyappan×4

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Sivasubramani Vediyappan — researcher profile on SciRah

Nagapandiselvi Perumal×4

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R. Paulraj — researcher profile on SciRah

Srinivasan Manickam×4

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