Pink-violet diamonds from the Lomonosov mine: morphology, spectroscopy, nature of colour

Pink-violet diamonds from the Lomonosov mine: morphology, spectroscopy, nature of colour

The article presents the results of the first comprehensive study of mineralogical and spectroscopic (IR, PL, EPR) characteristics of diamonds from the Lomonosov mine (Arkhangelskaya pipe) with a unique pink, pink-violet colour. It is shown that all crystals belong to the IaA type, with a total nitr...

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Bibliographic Details
Main Authors: Galina Yu. Kriulina, Sergei V. Vyatkin, Evgenii A. Vasilev
Format: Article
Language:English
Published: Saint-Petersburg Mining University 2023-10-01
Series:Записки Горного института
Subjects:
diamond
nature of colour
photoluminescence
nitrogen centres
infrared spectroscopy
electron paramagnetic resonance
arkhangelsk diamond province
lomonosov mine
Online Access:https://pmi.spmi.ru/pmi/article/view/16176?setLocale=en_US

Internet

https://pmi.spmi.ru/pmi/article/view/16176?setLocale=en_US

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