生、煅石膏的扫描电镜观察  

Gypsum fibrosum and gypsum fibrosum preparatum by scanning electron microscopy

作　　者：陈建伟[1] 李凡[2] 刘元芬[1] 张之磊[1] 

机构地区：[1]南京中医药大学,南京210029 [2]东南大学,南京210009

出　　处：《中南药学》2006年第4期253-255,共3页Central South Pharmacy

基　　金：国家"十五"重大科技专项"创新药物和中药现代化"课题(2001BA701A55-32)

摘　　要：目的鉴定不同炮制温度下的石膏晶形结构。方法采用扫描电镜观察。结果扫描电镜图谱清楚地显示了各炮制温度下的石膏晶形结构和形状区别。结论扫描电镜法简便易行,准确度高,可以用于鉴定不同温度炮制状态下的石膏。OBJECTIVE To determine the structure of gypsum crystal from different processing temperatures. METHODS The structure of gypsum fihrosum and gypsum fihrosum preparatum crystal was scanned by electronic microscope. RESULTS The structure of gypsum crystal from different processing temperatures was clearly shown in the scanned print. CONCLUSIONS The method is simple, accurate, and can he used to investigate the different processing states of gypsum.

关 键 词：生石膏 煅石膏 扫描电镜法 晶形 炮制 

分 类 号：R283.1[医药卫生—中药学]