| ICP发射光谱测定保偏光纤应力棒中的二氧化二硼 |
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| 引用本文： | 张淑珍,王春梅,吴琼.ICP发射光谱测定保偏光纤应力棒中的二氧化二硼[J].光谱学与光谱分析,1995(4). |
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| 作者姓名： | 张淑珍 王春梅 吴琼 |
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| 作者单位： | 电子部４６所 |
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| 摘 要： | 本文提出了用ＩＣＰ发射光谱仪测定保偏光纤应力棒中的二氧化二硼的方法。将应力棒粉碎后，使用ＨＦ在压力溶样器中消解，最后溶液的介质为０．５％氢氟酸，并采用耐腐蚀的样品引进系统进行ＩＣＰ光谱测定。分析程序简单，准确度高，该方法回收率为９９～１０１％，相对标准偏差为１．０４％
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| 关 键 词： | ICP－AES，三氧化二硼，应力棒，加压分解 |
DETERMINATION OF B_2O_3 IN POLARIZATION-MAINTAINING OPTICAL FIBER STRESS APPLYING PART BY ICP-AES |
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| ZHANG Shuzhen, WANG Chunmei and WU Qiong.DETERMINATION OF B_2O_3 IN POLARIZATION-MAINTAINING OPTICAL FIBER STRESS APPLYING PART BY ICP-AES[J].Spectroscopy and Spectral Analysis,1995(4). |
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| Authors: | ZHANG Shuzhen WANG Chunmei and WU Qiong |
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| Abstract: | A method for the determination of B2O3 in polarization-maintaining optical fiber stress applying part by ICP-AES was studied. First we crushed the stress applying part.Then we dissolved it in pressure vessel with HF, and the solution to be analysed contained 0. 5% HF. Finally we performed the analysis with the Corrosion Resistant Sample Introduction System. The analysis procedure is very simple. The relative standard deviation is 1. 04%, and the recovery is 99-101 %. |
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| Keywords: | ICP-AES Stress applying part Pressure vessel Boron oxide |
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