Journal
SCRIPTA MATERIALIA
Volume 59, Issue 2, Pages 139-142Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.scriptamat.2008.02.041
Keywords
TiO2; phase transformation; two-step sintering; grain growth
Ask authors/readers for more resources
A remarkable suppression of grain growth was achieved by taking advantage of the anatase-to-rutile phase transformation during the final stage of a two-step sintering process. The minimum grain size obtainable via two-step sintering of a sample with full-rutile (98%) phase at the end of the first sintering step was around similar to 250 nm, whereas the anatase-to-rutile transformation at the end of the second step facilitated a reduction in grain size to around 100 nm. (C) 2008 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available