摘要
该文用解联立方程组方法校正了火焰原子吸收分析中Pd 247.643nm对Pb247.638nm的吸收线重叠干扰,对混合样中Pb和Pd含量的测定,结果令人满意.
:The present paper describes the method that use solution of simultaneous equations to compen-sate for spectral 'overlap' interference of Pb 247.638 nm with Pd 247. 643 nm. The experimental resultsshow that solution of simultaneous equations is the possible method resolving the spectral interference inatomic absorption spectrometry. The method has been applied to the determination of Pb and Pd in the sam-ples,the satisfactory results are obtained.
出处
《江西师范大学学报（自然科学版）》
CAS
1994年第4期316-318,共3页
Journal of Jiangxi Normal University(Natural Science Edition)
关键词
铅
原子吸收
分光光度法
痕量分析
flame atomic absorption,solution of simultaneous equations, lead,Palladium,spectra1 interfer-
