%0 Journal Article %T Conversion of W2C to WC phase during mechano-chemical synthesis of nano-size WC–Al2O3 powder using WO3–2Al–(1+x)C mixtures %A M. Sakaki %A M.Sh. Bafghi %A Vahdati Khaki, Jalil %A Q. Zhang %A F. Saito %J International Journal of Refractory Metals and Hard Materials %@ 0263-4368 %D 2013