作者: Chen Hu , Guoyue Xu , Xingmei Shen , Rong Huang , FengLei Li
DOI: 10.1016/J.JALLCOM.2010.02.172
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摘要: Abstract The emissivity property of low infrared coatings was studied during the thermal ageing. influence roughness, surface structure and electrical conductivity on systematically investigated. results experimental investigation indicate that changes with This effect explained by oxidation Al particles polysiloxane degradation in composite confirmed SEM XRD. Due to particles, roughness increases, forms cracks gaps, reduces obviously different temperature, which leads significantly increasing emissivity.