A PRELIMINARY STUDY ON THE SEPARATION OF NATURAL AND SYNTHETIC EMERALDS USING VIBRATIONAL SPECTROSCOPY.

Autor: Le Thi-Thu Huong1 letth@vnu.edu, Hofmeister, Wolfgang2,3, Häger, Tobias4,5,6, Karampelas, Stefanos7, Nguyen Duc-Trung Kien8
Zdroj: Gems & Gemology. Winter2014, Vol. 50 Issue 4, p287-292. 6p.
Databáze: Academic Search Ultimate