A
Atanu Roy
Researcher at Jadavpur University
Publications - 27
Citations - 860
Atanu Roy is an academic researcher from Jadavpur University. The author has contributed to research in topics: Supercapacitor & Capacitance. The author has an hindex of 15, co-authored 25 publications receiving 547 citations.
Papers
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Journal ArticleDOI
Effect of morphological ordering on the electrochemical performance of MnO2-Graphene oxide composite
Samik Saha,Prasenjit Maji,Dattatray A. Pethsangave,Atanu Roy,Apurba Ray,Surajit Some,Sachindranath Das +6 more
TL;DR: In this paper, the authors compared the electrochemical performances of ordered MnO2-Graphene oxide with the disordered system of the same composite and found that the ordered structure exhibits excellent electrochemical properties both in terms of specific capacitance and cyclic stability.
Journal ArticleDOI
ZnO polymer composite based visible blind UV photo detector
Subhasish Patra,Apurba Ray,Atanu Roy,Priyabrata Sadhukhan,Swagatalaxmi Pujaru,Uttam Kumar Ghorai,Radhaballabh Bhar,Sachindranath Das +7 more
TL;DR: In this article, spherical ZnO nanoparticles with average diameter ∼50 nm are synthesized by hydrothermal method and composites of the nanoparticles are prepared and UV detection properties are measured.
Journal ArticleDOI
Frequency and temperature dependent dielectric properties of TiO2-V2O5 nanocomposites
TL;DR: In this paper, the crystal structure, dielectric response, and transport phenomenon of TiO2-V2O5 nanocomposites were reported, which were synthesized using a sol-gel technique having different molar ratios of Ti:V (10:10, 10:15, and 10:20).
Journal ArticleDOI
Fabrication of symmetric supercapacitor using cesium lead iodide (CsPbI3) microwire
TL;DR: In this article, a symmetric supercapacitor with CsPbI3 as electrode material was fabricated to demonstrate the charge storing capability of the supercap-acitor.
Book ChapterDOI
Transition Metal Oxide-Based Nano-materials for Energy Storage Application
TL;DR: In this paper, transition metal oxides such as TiO2-V2O5, NiMn2O4 etc. with porous structure are considered as high performance supercapacitors electrode.