All-Organic, Stimuli-Responsive Polymer Composites with Electrospun Fiber Fillers.
All-Organic, Stimuli-Responsive Polymer Composites with Electrospun Fiber Fillers.
复制标题
具有电纺纤维填料的全有机刺激响应聚合物复合材料。
作者：
David A. Stone;N. Wanasekara;D. Jones;Nicholas R. Wheeler;E. Wilusz;W. Zukas;G. Wnek;L. Korley
刺激响应型材料具有广泛的应用前景。在这里，我们报道了使用电纺纳米纤维作为填料的全有机、刺激响应型聚合物复合材料的设计和制备。在聚合物中加入4wt%的填料，可使拉伸储能模数提高2个数量级。一旦暴露在水中，填充纤维就会塑化，不再提供机械增强。拉伸储能模数随后减小2个数量级，降至纯基质聚合物的值。
Stimuli-responsive materials are desired for a wide range of applications. Here, we report the design and fabrication of all-organic, stimuli-responsive polymer composites using electrospun nanofibers as the filler. The incorporation of 4 wt % of filler into the polymer matrix increased the tensile storage modulus by 2 orders of magnitude. Upon exposure to water, the filler fibers plasticize and no longer provide mechanical reinforcement. The tensile storage modulus subsequently diminishes 2 orders of magnitude to the value of the neat matrix polymer.
影响因子：
9.5
作者：
Shanmuganathan, Kadhiravan;Capadona, Jeffrey R.;Rowan, Stuart J.;Weder, Christoph
通讯作者：
Weder, Christoph