High-quality species information

Apart from innovative ideas in chemistry, progress in the field of matrix i.solation is closely coupled with the development of new instruments and devices. Fourier-transform infrared instruments have enormously increased the amount of information which is obtained from matrix-isolation experiments. With new helium-cooled infrared detectors and faster Fourier-transform processors, less time is required to obtain high-quality spectra over a large spectral range. Unusual species at low concentrations and isotopic molecules with a low natural abundance can therefore now be detected. Additionally, hidden data are easily accessible by spectra subtraction (e.g., of the spectra before and after photolysis). 

Image rich high-quality, informative images are provided for every species, enabling the maximum possible number of characters to be compared without reference to the text we term this the image rich, text poor model. 

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