Niraj Kumar

Visible light photocatalytic activities of ZnFe 2 O 4 /ZnO nanoparticles for the degradation of organic pollutants

R. Rameshbabu, Niraj Kumar, A. Karthigeyan et al. · Materials Chemistry and Physics · 2016 · 87 citations

Chemical Engineering, Engineering, Photochemistry +9

Morphology and phase tuning of α- and β-MnO₂nanocacti evolved at varying modes of acid count for their well-coordinated energy storage and visible-light-driven photocatalytic behaviour

Niraj Kumar, Arijit Sen, Kumuthini Rajendran et al. · RSC Advances · 2017 · 61 citations · Full text

Engineering, Inorganic Photochemistry, Nanodevices +20

Enhanced pseudocapacitance from finely ordered pristine α-MnO2 nanorods at favourably high current density using redox additive

Niraj Kumar, Guru Prasad Kuppuswamy, Arijit Sen et al. · Applied Surface Science · 2018 · 60 citations · Full text

Materials Science, Chemical Engineering, Engineering +6

Facile synthesis of 2D graphene oxide sheet enveloping ultrafine 1D LiMn2O4 as interconnected framework to enhance cathodic property for Li-ion battery

Niraj Kumar, Jassiel R. Rodríguez, Vilas G. Pol et al. · Applied Surface Science · 2018 · 60 citations · Full text

Materials Science, Graphene Nanomeshes, Chemical Engineering +8

A facile supercritical fluid synthesis of cobalt sulfide integrated with MXene and PANI/PEDOT nanocomposites as electrode material for supercapacitor applications

S. Chetana, Sanjay Upadhyay, Naveen Chandra Joshi et al. · FlatChem · 2022 · 42 citations

Materials Science, Chemical Engineering, Engineering +9