<?xml version="1.0" encoding="UTF-8"?> <article key="pdf/2168" mdate="2012-11-21 00:00:00"> <author>Tian Hai and Yang Shengsheng and Jr. and Wang Yi</author> <title>Degradation Model of Optical Characteristics of ZnoPigmented White Paint by Electron Radiation</title> <pages>1066 - 1069</pages> <year>2012</year> <volume>6</volume> <number>11</number> <journal>International Journal of Materials and Metallurgical Engineering</journal> <ee>https://publications.waset.org/pdf/2168</ee> <url>https://publications.waset.org/vol/71</url> <publisher>World Academy of Science, Engineering and Technology</publisher> <abstract>Based on an analysis of the mechanism of degradation of optical characteristics of the ZnOpigmented white paint by electron irradiation, a model of single molecular color centers is built. An equation that explains the relationship between the changes of variation of the ZnOpigmented white paints spectrum absorptance and electron fluence is derived. The uncertain parameters in the equation can be calculated using the curve fitting by experimental data. The result indicates that the model can be applied to predict the degradation of optical characteristics of ZnOpigmented white paint by electron radiation. </abstract> <index>Open Science Index 71, 2012</index> </article>