S
Sundara Ramaprabhu
Researcher at Indian Institute of Technology Madras
Publications - 402
Citations - 17465
Sundara Ramaprabhu is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Graphene & Carbon nanotube. The author has an hindex of 64, co-authored 385 publications receiving 15285 citations. Previous affiliations of Sundara Ramaprabhu include University of Geneva & Indian Institutes of Technology.
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Proceedings ArticleDOI
Large-area graphene-based thin films using rapid reduction of graphene-oxide
TL;DR: In this article, a method to fabricate large-area graphene-based thin films using rapid low temperature reduction of graphene-oxide was proposed, where the reduced graphene oxide thin films showed decreased interlayer spacing and higher carbon-to-oxygen ratio.
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Optical switching properties of RCo2-type alloy thin films by electrochemical hydrogenation
TL;DR: In this paper, the switchable optical properties of Pd-protected RCo2-type Ho0.6Mm0.4Co2 alloy thin films have been investigated in a KOH electrolyte.
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High Areal Capacitance of Flexible Supercapacitors Fabricated with Carbon Cloth-Carbon Fiber-TiO2 Electrodes and Different Hydrogel Polymer Electrolytes
TL;DR: In this paper , a carbon cloth-carbon fiber-TiO2 based flexible electrode is designed and developed for the first time and tested electrochemically in various electrolytes, and the results obtained in this paper demonstrate the potential of the fabricated flexible supercapacitor for next-generation wearable energy storage applications.
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Multilayer graphene as an effective corrosion protection coating for copper
TL;DR: Graphene grown by chemical vapor deposition (CVD) has been studied as a protective layer against corrosion of copper in this paper, where the decrease in corrosion current (Icorr) for graphene protected copper is presented.
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Temperature dependence of79BrNQR frequency in cadmium strontium, barium, zinc, magnesium and nickel bromates
TL;DR: In this paper, the temperature dependence of the resonance frequencies in these systems has been analyzed on the basis of the torsional motion of the BrO3− groups, and its temperature behaviour has been analysed.