Spectroscopic Characteristics and Color Origin of Red Tourmaline from Brazil

In the present paper, I report on the spectroscopic study for tourmaline color origin, performed red samples from Minas Geras State, Brazil, by gemological routine testing, X-ray diffraction, Fourier transform infrared spectroscopy, ultraviolet-visible spectroscopy, and X-ray photoelectron spectrosc...

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Bibliographic Details
Main Author: Ming Li
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Journal of Spectroscopy
Online Access:http://dx.doi.org/10.1155/2022/1769710
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