| ErCl3、Er(NO3)3基体在石墨炉原子吸收光谱中的背景吸收研究 |
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| 引用本文： | 汤又文,莫胜钧. ErCl3、Er(NO3)3基体在石墨炉原子吸收光谱中的背景吸收研究[J]. 光谱学与光谱分析, 1999, 19(1): 72-74 |
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| 作者姓名： | 汤又文 莫胜钧 |
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| 作者单位： | 华南师范大学化学系,510631,广州 |
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| 摘 要： | 研究了石墨炉原子吸收光谱中ＥｒＣｌ３、Ｅｒ（ＮＯ３）３基体的背景吸收影响，皮长特性的研究说明，ＥｒＣｌ３与Ｅｒ（ＮＯ３）３的背景吸收都具有明显的波长特性。
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| 关 键 词： | 石墨炉原子吸收法 背景吸收 |
Study of the Background Absorption of ErCl3 and Er(NO3) Matrices in GFAAS |
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| Youwen TANG,Shengjun MO. Study of the Background Absorption of ErCl3 and Er(NO3) Matrices in GFAAS[J]. Spectroscopy and Spectral Analysis, 1999, 19(1): 72-74 |
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| Authors: | Youwen TANG Shengjun MO |
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| Affiliation: | Department of Chemistry, South China Normal University, Guangzhou. |
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| Abstract: | The investigation shows that the background absorption of Er matrices is significantly wavelength dependent.The effects of ashing temperature,heating mode,atomization temperature,recording time and matrix modifiers on the non specific absorption of Er matrices have also been studied. |
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| Keywords: | ErCl3 Er(NO3)3 |
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