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Sintering characteristics and grain growth behavior of MgO nanopowders by spark plasma sintering.
- Source :
-
Journal of Alloys & Compounds . Sep2014, Vol. 608, p304-310. 7p. - Publication Year :
- 2014
-
Abstract
- Highlights: [•] The densification of nanocrystalline MgO powders was investigated by SPS. [•] We calculated the grain growth exponent and activation energy for grain growth. [•] The microhardess attained a maximum value of 7.62±0.38GPa at 1200°C. [•] The relation of microhardness and microstructure was discussed. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09258388
- Volume :
- 608
- Database :
- Academic Search Index
- Journal :
- Journal of Alloys & Compounds
- Publication Type :
- Academic Journal
- Accession number :
- 96244334
- Full Text :
- https://doi.org/10.1016/j.jallcom.2014.04.148