Novel Robust Internal Calibration Procedure for Precise FT-IR Measurements of Nitrogen Impurities in Diamonds

FT-IR spectroscopy is the basic finger-print method for qualitative and quantitative analysis of nitrogen, boron, and hydrogen impurities in natural and synthetic diamonds. In quantitative measurements of impurity concentrations, external standard samples are required for the calibration procedure d...

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Bibliographic Details
Main Authors: Roman Khmelnitsky, Oleg Kovalchuk, Alexey Gorevoy, Pavel Danilov, Daniil Pomazkin, Sergey Kudryashov
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Chemosensors
Subjects:
Online Access:https://www.mdpi.com/2227-9040/11/6/313