ATR-TECHNIQUE: IR-MATRIX-SPECTROSCOPY WITH HIGH SENSITIVITY
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Publisher:Ohio State University
A calculation of the optical properties of a matrix layer on an ATR-plate leads to the prediction of resonance effects for the electromagnetic fields. These resonances cause an increase of the absorption process, therefore a high sensitivity results. With this technique an effective thickness of several hundreds of microns may be obtained with a layer thickness of 10-20 microns, even in the shortwave region of the IR-spectrum. Some experimental results will be presented.""
Author Institution: Laboratory for Physical Chemistry
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