Abstract
The mechanism of sintering in chromium oxide in the presence of varying amounts of magnesium oxide in a firing condition that simulates a controlled reducing atmosphere has been investigated. The investigation is based on isothermal shrinkage measurements at different temperatures. The data suggest grain boundary diffusion to be the main process with evidence of vapour transport.
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Roy, S.N., Saha, S.R. & Guha, S.K. Sintering kinetics of pure and doped chromium oxide. J Mater Sci 21, 3673–3676 (1986). https://doi.org/10.1007/BF02403019
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DOI: https://doi.org/10.1007/BF02403019