Since 2020, aggregated from related topics
Emission spectroscopy is a type of analytical technique used to study the emission of electromagnetic radiation (light) from atoms or molecules. It involves the measurement and analysis of the characteristic emission lines produced when atoms or molecules are excited by heat, electricity, or light. This technique is commonly used in fields such as chemistry, physics, and environmental science to identify and quantify elements present in a sample. Emission spectroscopy is valuable for its high sensitivity, selectivity, and potential for quantitative analysis.