一种红色颜料组成与结构的研究

DETERMINATION OF THE COMPOSITION AND STRUCTURE OF A KIND OF RED PIGMENT

本文在颜料分类的基础上,结合晶体化学原理和固溶理论,对红色颜料的主要化学组成和结构型式进行了系统的研究,运用X射线物相分析方法,分析了一组未知红色颜料的结构类型,并进而计算出了其组成.文中所述综合物相分析方法对颜料物相组成的研究有一定意义.

Base4 on the classification of pigments ,and combined with the principle of crystal chemistry and solid solutions ,the composition and the type of structure of red pigments are studied in this paper. The type of structure of two unknown red pigments are studied and their composition are then calculated by XRD method. The method described in this paper is meaningful to research on phase composition of pigments.