PIXE studies of emeralds
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K. N. Yu; S. M. Tang; T. S. Tay
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Article
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2000
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John Wiley and Sons
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English
โ 183 KB
๐ 1 views
A total of 56 natural emeralds and 26 synthetic emeralds were studied by PIXE. From the PIXE spectra and the concentrations of 33 elements, i.e. Sc,