本文選題：原子發(fā)射光譜法　切入點：直流電弧　出處：《理化檢驗(化學分冊)》2017年12期

【摘要】：正原子發(fā)射光譜分析法是根據(jù)物質(zhì)的氣態(tài)原子或離子通過激發(fā)產(chǎn)生光譜而確定物質(zhì)組成和含量的分析方法[1]。銀、硼、錫和鉬是地球化學樣品分析中非常重要的元素。傳統(tǒng)的發(fā)射光譜法利用相板成像、計算機自動譯譜實現(xiàn)樣品分析,操作程序繁瑣、相板批次質(zhì)量的差異及人的介入等因素造成分析結(jié)果的重復性差[2-3]。直流電弧原子發(fā)射光譜法的開發(fā)與應用已經(jīng)有
[Abstract]:Is the atomic emission spectrum analysis method is based on the material of gaseous atoms or ions generated by spectrum analysis method to determine the composition and content of substance [1]. silver, boron, tin and molybdenum are very important elements in geochemical sample analysis. Emission spectrometry using traditional phase plate imaging, computer automatic translation spectrum analysis operation, cumbersome procedures, factors of phase difference plate batch quality and human intervention caused by repeated analysis of the results of the difference of the development and application of [2-3]. DC arc atomic emission spectrometry has been

【作者單位】： 江西省地質(zhì)調(diào)查研究院;江西師范大學計算機信息工程學院;
【分類號】：O657.31;P632
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本文編號：1681995