摘要
评述 1 990～ 2 0 0 1年国内外有关双波长和多阶导数分光光度法在贵金属分析中的应用。同时 ,收入了部分上世纪 80年代末期国内外具有代表性的论著。内容包括 :新方法与新试剂、双波长分光光度法 (等吸收点和系数倍率法、二次双波长法 )、多阶导数分光光度法和其它技术联用法。参考文献
The review covers the developments in the field of dual-wavelength and multiorder derivative spectrophotometry in the analysis of precious metals during the period from January 1990 to December 2001 at the home and abroad.At the same time,it also collects some representative works published at the home and foreign literature at the end of the 1980s including new methods and reagents,dual-wavelength spectrophptometry(equivalent absorbance point,k-factor and two times methods),multiorder derivative spectrophotometry and other combined techniques,with 67 references.
出处
《贵金属》
CAS
CSCD
2003年第2期57-65,共9页
Precious Metals
关键词
光度分析
双波长
多阶导数
分光光度法
贵金属
试剂
photometric analysis
dual-wavelength
multiorder derivative
spectrophotometry
precious metals
application
