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根据本工作发现镍离子线(231.6nm)形态可以被任意改变的规律,研制了双通路时间分辨背景校正原子吸收光谱仪。它比氘灯、S-H法和塞曼效应背景校正线路具有更高的灵敏度。
According to this work found nickel ion line (231.6nm) morphology can be arbitrarily changed, developed a two-channel time-resolved background-corrected atomic absorption spectrometer. It has higher sensitivity than deuterium lamp, S-H method and Zeeman effect background correction circuit.