论文部分内容阅读
Bc1 利用三种技术的新型原子吸收分光光度计阎炎(中科院环境化学所塞曼效应原子吸收分光光度计研制组)由于塞曼效应原子吸收分光光度计可以自动完成背景和光源强度变化的同时校正,使测量结果准确可靠,充分发挥了石墨炉灵敏度高的优点,引起了国内外光谱仪研制工作者的重视,产品频繁换代。1982年我们研制成功我国第一台ZM-Ⅰ型塞曼效应原子吸收分光光度计,其性能指标达到国外同类仪器水平。在过去工作的基础上,我们研究了国内外各种型号原子吸收光谱仪的优点和不足之处,开展了
Bc1 A New Atomic Absorption Spectrophotometer Using Three Techniques Yan Yan (Zeeman Effect Atomic Absorption Spectrophotometer Research Institute, Chinese Academy of Sciences) Due to Zeeman effect atomic absorption spectrophotometer, simultaneous correction of background and light source intensity changes can be done automatically , So that the measurement results are accurate and reliable, give full play to the advantages of graphite furnace high sensitivity, caused by the development of domestic and foreign spectrometer workers attention, frequent product replacement. In 1982, we successfully developed China’s first ZM-Ⅰ Zeeman effect atomic absorption spectrophotometer, the performance index reached the level of similar foreign instruments. Based on the past work, we have studied the advantages and disadvantages of various types of atomic absorption spectrometers at home and abroad, carried out