This page discusses atomic emission spectroscopy (AES), a method for analyzing elements by recording the light emitted from excited atoms. The historical development of AES is highlighted, with applic...This page discusses atomic emission spectroscopy (AES), a method for analyzing elements by recording the light emitted from excited atoms. The historical development of AES is highlighted, with applications evolving from flame and spark techniques to plasma sources. AES is suitable for multielemental analysis and involves equipment like atomic emission spectrometers using flames or plasmas.
The page provides an in-depth overview of atomic absorption spectroscopy, detailing its historical development, instrumentation, and methods of analysis. It covers processes such as atomization, inclu...The page provides an in-depth overview of atomic absorption spectroscopy, detailing its historical development, instrumentation, and methods of analysis. It covers processes such as atomization, including flame and electrothermal atomization, and discusses the advantages and limitations of each method. The page also elaborates on procedures for sample preparation, identifying and correcting interferences, and choosing appropriate wavelengths and slit widths for accurate measurements.
