In-situ monitoring of microstructure changes during the heating of amorphous ruthenia by means of Emanation Thermal Analysis

T Mitsuhashi,A Watanabe,V Balek,E Klosová,J Málek,J Šubrt,V Štengl

doi:10.1016/s0167-577x(98)00215-8

In-situ monitoring of microstructure changes during the heating of amorphous ruthenia by means of Emanation Thermal Analysis

T Mitsuhashi, A Watanabe + Show 5 more

https://doi.org/10.1016/s0167-577x(98)00215-8

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Journal: Materials letters	Publication Date: Apr 1, 1999
Citations: 4

Affiliation: National Institute for Materials Science, Nuclear Research Institute Rez (Czechia), University of Pardubice, Czech Academy of Sciences, Institute of Inorganic Chemistry

#Results Of Thermogravimetry #Emanation Thermal Analysis + Show 8 more

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Abstract

Results of Emanation Thermal Analysis (ETA), Thermogravimetry (TG) and Differential Thermal Analysis (DTA) of hydrous ruthenia measured during heating in argon from 20 to 1000°C are presented. The ETA results were interpreted using comparison with the results of TG, DTA, X-ray diffraction, transmission electron microscopy and surface area measurement. An agreement of the results was found. The ETA made it possible to monitor microstructure changes under in situ conditions of heat treatment of the samples.

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