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G.K. Ramachandra

Bio: G.K. Ramachandra is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Thermal decomposition & Chromium(III) oxide. The author has an hindex of 1, co-authored 1 publications receiving 3 citations.

Papers
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TL;DR: In this paper, the thermal decomposition of an intimate mixture of thallium(I) perchlorate and chromium(III) oxide revealed that chromium-III oxide lowers the decomposition temperature of the mixture and is oxidized into hexavalent state.

3 citations


Cited by
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TL;DR: In this paper, the effects of three corundum structure oxides, α-Al 2 O 3, α-Cr 2O 3, and α-Fe 2 O3, on the thermal decomposition of sodium and potassium peroxodisulfates (persulfates) under non-isothermal static air conditions and using various oxide/persulfate molar ratios, have been thermoanalytically investigated.

9 citations

Journal ArticleDOI
TL;DR: In this paper, the reaction between potassium iodate and molybdenum(VI) oxide in mixtures of different mole ratios has been investigated employing TG and DTA techniques in static air atmosphere.
Abstract: The reaction between potassium iodate and molybdenum(VI) oxide in mixtures of different mole ratios has been investigated employing TG and DTA techniques in static air atmosphere. The products are characterised by infrared spectroscopy, chemical analysis and X-ray diffraction studies. The studies indicate the formation of mono-, di-, tri- and tetramolybdates of potassium from mixtures with 2∶1, 1∶1, 2∶3 and 1∶2 mole ratios of KlO3∶MoO3. The kinetics of the reaction was followed and the energy of activation values were computed.

3 citations

Journal ArticleDOI
TL;DR: In this article, the thermal properties of chromium(III) perchlorate have been investigated using X-ray powder diffraction patterns and infrared spectral measurements, followed by TG and DTA techniques.