摘要
介绍了火焰原子吸收光谱 (FAAS)和石墨炉原子吸收光谱 (GFAAS)背景吸收干扰的特点 ,讨论了氘灯连续光源背景校正、塞曼效应背景校正、自吸收效应背景校正的原理和优缺点 。
This article introduces the characters of background absorption of FAAS and GFAAS and discusses the principles and suitable fields of three mehods for background correction: background correction used deuterium lamp, Zeeman background correction, self-absorption background correction The development of background correction technique of modern atomic absorption spectrometers is also reviewed in this paper
出处
《现代科学仪器》
2001年第3期23-26,共4页
Modern Scientific Instruments
关键词
原子吸收光谱
背景吸收
氘灯连续光源背景校正
塞曼效应背景校正
自吸收效应背景校正
Atomic absorption spectrometry
background absorption
deuterium lamp background correction
Zeeman background correction
self-absorption background correction
