Asrar  Abdulmunem Saeed, Zainab  Jasim Neamah, Farah  Jawad Kadhum, Mahasin  F. Hadi Al- Kadhemy, 
    Study the Effect of Ultraviolet Radiation on the Optical Properties of Pure PC and
Anthracene Doping PC Films,
    Journal of Engineering and Applied Sciences,
    Volume 13,Issue 24,
    2018,
    Pages 10245-10253,
    ISSN 1816-949x,
    jeasci.2018.10245.10253,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2018.10245.10253)
    Abstract: The aim of the present research is concerned with study the effect of UV radiation on the optical
properties at wavelengths 254, 365 nm of pure PC and anthracene doping PC films prepared using the cast
method for different doping ratio 10-60 mL. Films of pure PC and anthracene doping PC were aged under UV
radiation for periods of up to 360 h. It found that the effect of UV radiation at wavelength 254 nm on the optical
properties is great than the effect of UV radiation at wavelength 365 nm. Also, it found that the optical energy
gap of pure PC and anthracene doping PC films is stable against radiation.
    Keywords: polycarbonate;polymer;anthracene;Effect of UV radiation;optical properties;PC