Soumen Giri
Indian Institute of Technology Kharagpur
30 Papers
141 Citations
Soumen Giri is an academic researcher from Indian Institute of Technology Kharagpur. The author has contributed to research in topics: Supercapacitor & Graphene. The author has an hindex of 17, co-authored 22 publications.
Chat about Author
Papers
Synthesis, characterization and electrochemical performance of graphene decorated with 1D NiMoO4·nH2O nanorods
TL;DR: The high utility of the pseudocapacitive NiMoO4 · nH2O was achieved in its graphene based composite, which exhibited a high specific capacitance at 5 A g(-1) current density and a high energy density accompanied with long term cyclic stability.
261
Growth of Vertically Aligned Tunable Polyaniline on Graphene/ZrO2 Nanocomposites for Supercapacitor Energy-Storage Application
TL;DR: In this paper, an in-situ hydrothermal method is employed to synthesize graphene/zirconium oxide composite from respective precursors graphene oxide and ZIRconium oxy-nitrate, which leads to high surface area (207.1 m2 g−1), high electrical conductivity (70.8 S cm−1, high specific capacitance (1359.99 Fg−1 at 1 mV s−1) and high electrochemical performances as supercapacitor electrode materials.
166
α MnMoO4/graphene hybrid composite: high energy density supercapacitor electrode material
TL;DR: The synergistic effect of the graphene with the pseudocapacitive Mn MoO4 caused an increased cycle stability of 88% specific capacitance retention after 1000 consecutive charge discharge cycles at 8 A g(-1) constant current density, which was higher than the virgin MnMoO4.
157
Preparation of CTAB-Assisted Hexagonal Platelet Co(OH)2/Graphene Hybrid Composite as Efficient Supercapacitor Electrode Material
TL;DR: In this paper, the preparation of cetyl trimethylammonium bromide (CTAB)-assisted hexagonal platelet β Co(OH)2 via a simple hydrothermal process and its graphene-based hybrid composite with improved electrochemical properties were successfully characterized by FTIR, XRD, FESEM, TEM, and TGA analysis.
129
Polyaniline-wrapped 1D CoMoO4·0.75H2O nanorods as electrode materials for supercapacitor energy storage applications
TL;DR: In this paper, a simple and cost effective one-pot hydrothermal process has been carried out for the synthesis of 1D CoMoO4·0.75H2O nanorods.
78