材料科学
磷光
三聚氰胺
硅酮
弹性体
聚合物
复合材料
复合数
荧光
量子力学
物理
作者
Junjian Lu,Zheng‐peng Yang,Xin Liu,Guang‐Zhao Lu
摘要
Abstract This work investigated the influence of melamine up to 15 wt% on the stimulation response properties of organic silicone polymer elastomer. The opacity of organic silicone film was attributed to the addition of melamine. For silicone and melamine composite thin films, deformation was increased from 152 to 172%, because the density of NH···O type hydrogen bond decreased the thermal motion of the polymer chain. The thin film of fluorescence and phosphorescence spectra indicated that the maximum luminescence wavelength red‐shifted about 14 nm. The Elastomer with melamine exhibited two‐dimensional stimulus response performance with the change of scale shape‐time‐afterglow emission properties. The phosphorescence of the silicone composite film was derived from the energy donor of melamine. In summary, the study provides detailed guidelines for the preparation of multi‐dimensional organic room temperature phosphorescent elastic materials.
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