| 释义 |
absorption spectroscopy
absorption spectroscopy[əb′sȯrp·shən ‚spek′träs·kə·pē] (spectroscopy) An instrumental technique for determining the concentration and structure of a substance by measuring the intensity of electromagnetic radiation it absorbs at various wavelengths. Absorption Spectroscopy
Absorption Spectroscopy A method which measures the ability of particles—solutes—in a solution to absorb light over a range of wavelengths.
Mechanism Because each compound absorbs light differently, absorption spectra are compound-specific and can be used to measure solute and solvent concentrations and determine reaction rates. |