کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
238338 | 465752 | 2009 | 4 صفحه PDF | دانلود رایگان |
Through the experiments for syntheses of ABO4 (A: Al, Fe, Cr, In, La, Bi; B: P, V, Nb, Sb), investigations on the relation between mechanochemical reactivity and (I): the crystal structure of starting materials or (II): the crystal structure of product materials has been conducted. It has been found that it is a necessary condition to use structurally active substances against milling operation for the occurrence of a mechanochemical reaction. In addition, it is easier to facilitate a mechanochemical reaction to form ABO4-type oxide which is of larger size of cation and in denser structural state.
It has been found that reactivity forming ABO4-type complex oxides depends on the density of the target compounds, besides the crystal structures of the starting constituent oxides.Figure optionsDownload as PowerPoint slide
Journal: Powder Technology - Volume 195, Issue 1, 10 October 2009, Pages 40–43