Quantitative X-ray diffraction phase analysis of airborne particulate collected by a cascade impactor sampler using the Rietveld full-pattern fitting method

被引：5

作者：

Esteve, V ^{[1
]}

Carda, J ^{[1
]}

Reventos, MM ^{[1
]}

Amigo, JM ^{[1
]}

机构：

[1] UNIV VALENCIA, DEPT GEOL, BURJASSOT, VALENCIA, SPAIN

来源：

POWDER DIFFRACTION | 1997年 / 12卷 / 03期

关键词：

D O I：

10.1017/S0885715600009623

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Samples of airborne particulate were collected at the ''El Ingenio'' site in Castellon (Spain) using a cascade impactor sampler. Quantitative analysis of present phases in the aerosol was performed using the full-pattern fitting Rietveld method. Quantitative information was obtained from refined individual scale factors and unit-cell volumes, obtained with a Rietveld refinement program. Quartz, calcite, and gypsum were encountered as major phases, and their size distribution and concentration in the atmosphere were calculated. (C) 1997 international Centre for Diffraction Data.

引用

页码：151 / 154

页数：4

共 22 条

[1]

BISH DL, 1993, AM MINERAL, V78, P932

[2] QUANTITATIVE PHASE-ANALYSIS USING THE RIETVELD METHOD [J].