Printable Highly Transparent Natural Fiber Composites
Printable Highly Transparent Natural Fiber Composites
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可打印的高透明天然纤维复合材料
DOI：
10.1016/j.matlet.2020.128290
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发表时间：
2020
影响因子：
3
通讯作者：
Pan, Yayue
中科院分区：
文献类型：
--
作者：
Jiang, Yizhou;Yarin, Alexander L.;Pan, Yayue
在这项研究中，我们报告了可打印的高度透明的天然纤维增强复合材料的基础上生亚麻纤维的发展。所制备的复合材料具有上级透明性（>90%透光率），并且拉伸性能与合成纤维基对应物具有竞争力。它们在增材制造（AM）工艺中还显示出出色的可印刷性（<300 µm分辨率），允许使用植物基材料以多重几何形状制造功能器件。研究结果表明，一种新的和可持续的方法，工程透明复合材料具有优异的机械和加工特性。
In this study, we report the development of printable highly transparent natural fiber-reinforced composites based on raw flax fibers. The prepared composites exhibit superior transparency (>90% light transmittance), and the tensile performance is competitive to synthetic fiber-based counterparts. They also reveal excellent printability (<300 µm resolution) in additive manufacturing (AM) processes, allowing the fabrication of functional devices in multiplex geometries using plant-based materials. The findings indicate a novel and sustainable method to engineer transparent composites with excellent mechanical and processing characteristics.