X-ray source for x-ray microfluorescence
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Xunliang Ding; Yejun He; Yiming Yan
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Article
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1997
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John Wiley and Sons
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English
β 535 KB
A monolithic x-ray focusing lens can focus divergent x-rays from a conventional x-ray tube into 110 lm microbeam. A gain factor of more than 1200 compared with an aperture without the lens has been achieved. Using a monolithic x-ray focusing lens combined with aperture optics, a 50 lm microbeam with