SEARCH Articles Figures Tables AJOR TECHNIQUE 1 INFRARED SPECTROSCOPY Baseline technique, infrared spectroscopy Characterisation techniques infrared spectroscopy Experimental techniques Fourier transform infrared spectroscopy Experimental techniques infrared spectroscopy Fingerprinting techniques infrared spectroscopy Fourier transform infrared spectroscopy sampling techniques Fourier-transform infrared spectroscopy data-processing techniques Fourier-transform infrared spectroscopy rapid-scan technique Fourier-transform infrared spectroscopy time-resolved techniques Gas Chromatography-Infrared Spectroscopy Techniques Infrared spectroscopy Fourier Transform Technique Infrared spectroscopy attenuated total reflection technique Infrared spectroscopy hyphenated techniques Infrared spectroscopy matrix-isolation technique Infrared spectroscopy multiple internal reflection technique Infrared spectroscopy reflection techniques Infrared spectroscopy sampling techniques Infrared technique Liquid Chromatography-Infrared Spectroscopy Techniques Mid-infrared Spectroscopy Data Analysis Techniques Mid-infrared Spectroscopy Sampling Techniques and Practices Near-infrared spectroscopy analytical technique Spectroscopy techniques Time resolved infrared spectroscopy experimental techniques