photoelectric absorption spectrophotometry

См. также в других словарях:

• spectrochemical analysis — Any of a group of chemical analysis methods that depend on measurement of the wavelength and intensity of electromagnetic radiation. It is used chiefly to determine the arrangement of atoms and electrons in molecules on the basis of the amounts… …   Universalium

• spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… …   Universalium

• Solar cell — A solar cell made from a monocrystalline silicon wafer …   Wikipedia

• Spectroscopy — Analysis of white light by dispersing it with a prism is example of spectroscopy. Spectroscopy ( …   Wikipedia

• colorimetry — [kul΄ərim′ə trē] n. the analysis or measurement of color by means of a colorimeter colorimetric [kul΄ər ə me′trik] adj. colorimetrically adv. * * * See colorimetric. * * * Measurement of the intensity of electromagnetic radiation in the visible… …   Universalium

• chromatography — chromatographer, n. chromatographic /kreuh mat euh graf ik, kroh meuh teuh /, adj. chromatographically, adv. /kroh meuh tog reuh fee/, n. Chem. the separation of mixtures into their constituents by preferential adsorption by a solid, as a column… …   Universalium