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Devivaraprasad Ruttala
Devivaraprasad Ruttala
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Year
Electrochemical impedance spectroscopy of oxygen reduction reaction (ORR) in a rotating disk electrode configuration: effect of ionomer content and carbon-support
RK Singh, R Devivaraprasad, T Kar, A Chakraborty, M Neergat
Journal of The Electrochemical Society 162 (6), F489, 2015
1712015
Oxygen reduction reaction and peroxide generation on shape-controlled and polycrystalline platinum nanoparticles in acidic and alkaline electrolytes
R Devivaraprasad, R Ramesh, N Naresh, T Kar, RK Singh, M Neergat
Langmuir 30 (29), 8995-9006, 2014
902014
The role of surface oxygenated-species and adsorbed hydrogen in the oxygen reduction reaction (ORR) mechanism and product selectivity on Pd-based catalysts in acid media
R Rahul, RK Singh, B Bera, R Devivaraprasad, M Neergat
Physical Chemistry Chemical Physics 17 (23), 15146-15155, 2015
762015
Hydrogen interaction (electrosorption and evolution) characteristics of Pd and Pd3Co alloy nanoparticles: an in-situ investigation with electrochemical impedance spectroscopy
RK Singh, R Ramesh, R Devivaraprasad, A Chakraborty, M Neergat
Electrochimica Acta 194, 199-210, 2016
562016
Reconstruction and dissolution of shape-controlled Pt nanoparticles in acidic electrolytes
R Devivaraprasad, T Kar, A Chakraborty, RK Singh, M Neergat
Physical Chemistry Chemical Physics 18 (16), 11220-11232, 2016
372016
Electrocatalysis of oxygen reduction reaction on shape-controlled Pt and Pd nanoparticles—importance of surface cleanliness and reconstruction
R Devivaraprasad, N Nalajala, B Bera, M Neergat
Frontiers in Chemistry 7, 648, 2019
352019
Reduction of graphene oxide–a comprehensive electrochemical investigation in alkaline and acidic electrolytes
T Kar, R Devivaraprasad, RK Singh, B Bera, M Neergat
RSC advances 4 (101), 57781-57790, 2014
292014
Investigation on the reduction of the oxides of Pd and graphite in alkaline medium and the simultaneous evolution of oxygen reduction reaction and peroxide generation features
T Kar, R Devivaraprasad, B Bera, R Ramesh, M Neergat
Electrochimica Acta 191, 81-89, 2016
282016
Electrochemical estimation of the active site density on metal-free nitrogen-doped carbon using catechol as an adsorbate
A Chakraborty, R Devivaraprasad, B Bera, M Neergat
Physical Chemistry Chemical Physics 19 (37), 25414-25422, 2017
262017
Recovery of active surface sites of shape-controlled platinum nanoparticles contaminated with halide ions and its effect on surface-structure
R Devivaraprasad, T Kar, P Leuaa, M Neergat
Journal of The Electrochemical Society 164 (9), H551, 2017
172017
Solvent-Dependent Adsorption of Perfluorosulfonated Ionomers on a Pt(111) Surface Using Atomic Force Microscopy
RD Takuya Masuda
Langmuir 36 (46), 13793–13798, 2020
102020
Adsorption/Desorption Behaviors of Sulfur Species at Pt Single Crystal Surfaces
T Morooka, G Elumalai, R Devivaraprasad, T Shishido, T Nakanishi, ...
Electrochemical Society Meeting Abstracts 243, 2243-2243, 2023
2023
Adsorption Behavior of Perfluorosulfonic Acid Ionomers on a Pt (111) Surface Observed By Atomic Force Microscopy
R Devivaraprasad, T Masuda
Electrochemical Society Meeting Abstracts 236, 1402-1402, 2019
2019
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