【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 ,对现代原子吸收分光光度计中各种背景校正方式的发展进行了综述更多还原

【Abstract】 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更多还原