Quantitative evaluation of vitrinite reflectance and atomic O/C in coal using Raman spectroscopy and multivariate analysis - Lupoi, Jason S.; Fritz, Luke P.; Hackley, Paul C.; Solotky, Logan; Weislogel, Amy; Schlaegle, Steve (Fuel (Guildford), 2018)
Keywords: Calibration; Coal; Correlation analysis; Identification methods; Macerals; Model accuracy; Multivariate analysis; Partial least squares; Predictions; Quantitative analysis; Raman spectra; Raman spectroscopy; Reflectance; Regression analysis; Regression models; Spectroscopic analysis; Spectroscopy; Spectrum analysis; Standard error; Thermal maturity; Vitrinite reflectance; Thermal maturity; Raman spectroscopy; Multivariate analysis; Vitrinite reflectance; Partial least squares; Coal