Studies of thermal stability of nanocrystalline SnO2, ZrO2, and SiC for semiconductor and thermocatalytic gas sensors

The thermal stability of synthesized and commercial SnO 2 , ZrO 2 , and SiC nanopowders is compared. The crystallite growth rate during the isothermal annealing of the materials at 700°C for 30 h is evaluated. The crystallites’ average size was determined by X-ray phase analysis (using the Scherrer...

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Veröffentlicht in:	Russian journal of electrochemistry 2009-04, Vol.45 (4), p.470-475
Hauptverfasser:	Pavelko, R. G., Vasil’ev, A. A., Sevast’yanov, V. G., Gispert-Guirado, F., Vilanova, X., Kuznetsov, N. T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Chemistry and Materials Science Electrochemistry Physical Chemistry
Online-Zugang:	Volltext
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