Mixtures of acrylate monomers and photoinitiators were placed on silicon wafer or sandwiched between a silicon plate and a CaF2 plate to obtain sample films. The films were irradiated by deep UV lamps which emit 265, 285, and 300 nm-lights. The effect of initiators, irradiation wavelength, and atmosphere on the conversion of the acryl unit was investigated using FT-IR spectroscopy.
Okamuraa, H.; Niizekib, S.; Ochi, T.; Matsumotoa, A.; (2016, May 17). UV Curable Formulations for Deep UV LEDs. UV+EB 2016 Technology Conference [Deep UV LED session]. RadTech North America, Chicago, IL, USA.
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