発光分光分析における溶液浸漬法の基礎的條件の考察 : 半導体材料の発光分光分析に関する研究: 第2報

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Evaporability of adsorbed elements in a quenched electrode under various excitation conditions is examined and its effect on the precision of analysis of the elements is studied.To investigate the evaporation process of adsorbed elements during the discharge, the behavior of evaporated elements is ascertained by measuring their spectral intensity and that of elements remained in the electrode is investigated by autoradiography with <SUP>64</SUP>Cu or <SUP>72</SUP>Ga as the tracer.The evaporability of adsorbed elements is found to depend not only on the temperature of electrode at the time of discharge but also on the kind and concentration of a large quantity of the constituents, and the factor that governs the reproducibility and detectability in this quenched electrode method is ascertained.
社団法人日本分光学会の論文