KnowraAbsorption spectroscopyLinked fromLinked fromThe 23 pages that link to Absorption spectroscopy, each with the reason it gives.All 23Broader topic 2Related 16Narrower topic 2Compared with 3Absorption (electromagnetic radiation)Broader topic: It uses absorption bands as fingerprints of atoms and molecules.Optical spectroscopyBroader topic: Absorption bands identify electronic, vibrational, and rotational transitions in the sample.