Papers by Author: R.V. Kumar

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A Potentiometric SO2 Gas Sensor with Solid Reference Electrode
Authors: Ling Wang, Jing Long Bu, R.V. Kumar, Yan Ruo Hong
Abstract: A SO2 sensor based on Na-b-Al2O3 interfaced with an auxiliary electrode of Na2SO4 formed in situ and a solid mixture of Fe3O4, Fe2O3, 3Na2O.5Fe2O3 as the reference electrode was developed. The sensor displayed a Nernstian response to changes in the partial pressure of SO2.
323
Tribological Behaviour of Rapidly Solidified and Processed Al-Si Base Alloys
Authors: R. Dasgupta, S.K. Bose, R.V. Kumar
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