Author

Sappani Devaraj

Observed names: Devaraj S, Devaraj S., Devaraj Sappani, S Devaraj, S. Devaraj

Institution: SASTRA University

Observed institutions: National University of Singapore, Indian Institute of Science Bangalore, SASTRA University

ORCID: 0000-0001-7735-4315

Observed ORCID: 0000-0001-7735-4315

OpenAlex ID: A5037842441

Effect of Crystallographic Structure of MnO 2 on Its Electrochemical Capacitance Properties

2008 · S. Devaraj, N. Munichandraiah · The Journal of Physical Chemistry C · 1,408

High Capacitance of Electrodeposited MnO[sub 2] by the Effect of a Surface-Active Agent

2005 · S. Devaraj, N. Munichandraiah · Electrochemical and Solid-State Letters · 213

Na2Ti6O13: a potential anode for grid-storage sodium-ion batteries

2013 · Ashish Rudola, Kuppan Saravanan, et al. · Chemical Communications · 212

Electrochemical Supercapacitor Studies of Nanostructured α-MnO[sub 2] Synthesized by Microemulsion Method and the Effect of Annealing

2007 · S. Devaraj, N. Munichandraiah · Journal of The Electrochemical Society · 210

MnCO3: a novel electrode material for supercapacitors

2014 · S. Devaraj, H. Y. Liu, et al. · Journal of Materials Chemistry A · 110

The Effect of Nonionic Surfactant Triton X-100 during Electrochemical Deposition of MnO[sub 2] on Its Capacitance Properties

2007 · S. Devaraj, N. Munichandraiah · Journal of The Electrochemical Society · 85

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Enhanced capacitance properties of nitrogen doped reduced graphene oxide obtained by simultaneous reduction and nitrogen doping

2018 · P. Bharathidasan, Mustapha Balarabe Idris, et al. · FlatChem · 62

Mesoporous MnO2 and Its Capacitive Behavior

2012 · S. Devaraj, G. S. Gabriel, et al. · Electrochemical and Solid-State Letters · 56

Sol–gel derived nanostructured Li2MnSiO4/C cathode with high storage capacity

2013 · S. Devaraj, M. Kuezma, et al. · Electrochimica Acta · 54

Lithium-ion doped NiFe2O4/SiO2 nanocomposite aerogel for advanced energy storage devices

2018 · S. Balamurugan, M. Durga Devi, et al. · Applied Surface Science · 50

Electrodeposited MnCO 3 as a High Performance Electrode Material for Supercapacitor

2018 · P. Vishnu Vardhan, Mustapha Balarabe Idris, et al. · ChemistrySelect · 47

Li2MnSiO4 obtained by microwave assisted solvothermal method: electrochemical and surface studies

2012 · M. Kuezma, S. Devaraj, et al. · Journal of Materials Chemistry · 45

Progress in metal-organic frameworks and their carbon-based composites for supercapacitor

2024 · Mustapha Balarabe Idris, Sadiya Nuhu, et al. · Journal of Energy Storage · 42

Mesoporous graphitic carbon nitride synthesized using biotemplate as a high-performance electrode material for supercapacitor and electrocatalyst for hydrogen evolution reaction in acidic medium

2019 · Mustapha Balarabe Idris, S. Devaraj · Journal of Energy Storage · 42

Unveiling Mesoporous Graphitic Carbon Nitride as a High Performance Electrode Material for Supercapacitors

2018 · Mustapha B. Idris, Devaraj Sappani · ChemistrySelect · 42

Mitigating hydrogen evolution reaction and corrosion of zinc in electrically rechargeable zinc-air batteries using nanofluid electrolytes

2024 · Thiruvenkatam Subramaniam, Mustapha Balarabe Idris, et al. · Journal of Energy Storage · 40

Supercapacitive characteristics of carbon-based graphene composites

2016 · P. Bharathidasan, Dong-Won Kim, et al. · Electrochimica Acta · 36

Tuning the chemical composition, textural and capacitance properties of mesoporous graphitic carbon nitride

2019 · Mustapha Balarabe Idris, Sappani Devaraj · Electrochimica Acta · 35

Textural properties dependent supercapacitive performances of mesoporous graphitic carbon nitride

2018 · Mustapha Balarabe Idris, Gandhi Sakthivel, et al. · Materials Today Energy · 34

The effect of the crystallographic form of MnO2 on the kinetics of oxygen reduction and evolution reaction

2023 · Thiruvenkatam Subramaniam, Mustapha Balarabe Idris, et al. · Materials Chemistry and Physics · 33

Tuning the Capacitance Properties of Nanocrystalline MnCO3by the Effect of a Carbonizing Agent

2018 · P. Vishnu Vardhan, Mustapha Balarabe Idris, et al. · Journal of The Electrochemical Society · 31

Valorization of Prosopis Juliflora biochar for supercapacitor application: Techno-economic and lifecycle analysis

2024 · Subramaniyasharma Sivaraman, Thiruvenkatam Subramaniam, et al. · Journal of Cleaner Production · 30

Surfactant stabilized nanopetals morphology of α-MnO2 prepared by microemulsion method

2007 · S. Devaraj, N. Munichandraiah · Journal of Solid State Electrochemistry · 29

Metal carbonates: alternative to metal oxides for supercapacitor applications? A case study of MnCO3 vs MnO2

2015 · S. Devaraj, P. Vishnu Vardhan, et al. · Journal of Solid State Electrochemistry · 27

Few-layered mesoporous graphitic carbon nitride: a graphene analogue with high capacitance properties

2019 · Mustapha Balarabe Idris, S. Devaraj · New Journal of Chemistry · 26

Works count: 74

Citation count: 3,394

H-index: 25

I10-index: 44