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Transmission Measurements of Polymer Thin Films

Chromatography

Transmission Measurements of Polymer Thin Films

10 Feb, 2012

Published over 14 years ago. See the latest and most current information on Chromatography.

Rob Morris

1 min read

NIR thin film interference allows you to do the unlikely – use light you can’t see to measure the thickness of a polymer film that is too thin and flexible to submit accurately to a micrometer. With a variety of configurations available, the NIRQuest512 (see Figure 1) near infrared spectrometer has the versatility and power to tackle a wide range of polymer films.

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