Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1624875 | Journal of Alloys and Compounds | 2008 | 6 Pages |
Abstract
β-Mo2C and high temperature phase η-Mo3C2 were mechanosynthesised by ball milling mixtures (MoO3 + 2Al + xC) with different molar graphite contents (x = 0.5, 1.0, 1.25, 1.5, 1.75, 2.0) at room temperature. The experimental results and thermodynamic calculations reveal that the mechanosynthesis reactions were mechanically induced self-propagating reaction (MSR). The effects of graphite content on the phase constitution of the resultants were discussed. The structure and thermal stability of the molybdenum carbides were also studied.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Z.P. Xia, Y.Q. Shen, J.J. Shen, Z.Q. Li,