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kevinsun17

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[求助] 测zno纳米棒粉末的散射谱

请问如何测纳米棒粉末的UV-VIS的散射谱,是用消光减去吸收吗?那吸收是用积分球来测吗?还是说直接用积分球测散射?请具体指出怎么测。谢谢
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nuaajsh(金币+1): 鼓励讨论 2011-05-16 22:48:46
kevinsun17(金币+2): 2011-05-30 15:37:29
积分球可以直接得到样品的漫反射比,不过是一个相对值,比如相对硫酸钡的反射比
2楼2011-05-16 16:53:41
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