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【求助】B元素的測(cè)量
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請(qǐng)教一下諸位: 一個(gè)材料樣品內(nèi)硼元素的分布情況應(yīng)該采用什么手段進(jìn)行測(cè)量啊? |
鐵桿木蟲(chóng) (著名寫(xiě)手)

金蟲(chóng) (小有名氣)
木蟲(chóng) (正式寫(xiě)手)
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It is very hard to determine the B distrubution is steels, B is a light element and the concentration is steel is normally very low (5-100ppm), the following three methods are reasonably practical: 1. Energy filtered image (TEM - EELS) 2. SIMS 3. B autoradiography Hope this hepls. |
銀蟲(chóng) (小有名氣)
木蟲(chóng) (正式寫(xiě)手)
金蟲(chóng) (正式寫(xiě)手)
銀蟲(chóng) (小有名氣)
金蟲(chóng) (正式寫(xiě)手)
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