SEARCH Articles Figures Tables Abundant mineral content and characteristic IR absorption bands Banding characteristics Banding characteristics Characteristic Infrared Absorption Bands Characteristic absorption band Characteristic absorption bands various groups Characteristic bands for organic compounds Charge-transfer absorption band characteristics Cyclopropane rings, characteristic bands Group vibration characteristic absorption band Hydrogen peroxides, bands characteristic Infrared characteristic bands Photoelectric characteristics bands Polymer banding characteristics Valence band, characteristic function