Gemstone identification using fluorescence technique / Wan Aizuddin Wan Razali … [et al.]
Fluorescence is the emission of light by a substance that absorbs light or other electromagnetic radiation. To date, fluorescence is useful in separating genuine and artificial gemstones. In this study, multiple excitation sources, namely blue, green, red lasers, and white lamp were used to illumina...
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Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
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Universiti Teknologi MARA Cawangan Pahang
2020
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Online Access: | http://ir.uitm.edu.my/id/eprint/46002/1/46002.pdf http://ir.uitm.edu.my/id/eprint/46002/ http://www.gadingst.learningdistance.org/index.php/gadingst/article/view/82 |
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Institution: | Universiti Teknologi Mara |
Language: | English |