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1.东华大学 材料科学与工程学院, 纤维材料改性国家重点实验室, 上海 201620
2.安踏(中国)有限公司, 福建 厦门 361000
3.东华大学 材料科学与工程学院, 先进玻璃制造技术教育部工程研究中心, 上海 201620
[ "王玥(1991-),女,江苏苏州人,硕士研究生,2014年于济南大学获得学士学位,主要从事智能可穿戴材料的研究。 E-mail: 1365741197@qq.com" ]
[ "侯成义(1987-),男,四川绵阳人,博士,研究员,2014年于东华大学获得博士学位,主要从事环境响应型有机无机杂化材料的研究。 E-mail: hcy@dhu.edu.cn" ]
纸质出版日期:2022-10-05,
收稿日期:2022-06-16,
修回日期:2022-07-01,
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王玥,杨伟峰,陈浩廷等.高性能ZnS∶Cu基力致发光弹性体及其在视觉交互织物中的应用[J].发光学报,2022,43(10):1609-161910.37188/CJL.20220233.
WANG Yue,YANG Wei-feng,CHEN Hao-ting,et al.High-performance ZnS∶Cu Based Mechanoluminescent Elastomers and Their Applications in Visually Interactive Fabrics[J].Chinese Journal of Luminescence,2022,43(10):1609-161910.37188/CJL.20220233.
王玥,杨伟峰,陈浩廷等.高性能ZnS∶Cu基力致发光弹性体及其在视觉交互织物中的应用[J].发光学报,2022,43(10):1609-161910.37188/CJL.20220233. DOI:
WANG Yue,YANG Wei-feng,CHEN Hao-ting,et al.High-performance ZnS∶Cu Based Mechanoluminescent Elastomers and Their Applications in Visually Interactive Fabrics[J].Chinese Journal of Luminescence,2022,43(10):1609-161910.37188/CJL.20220233. DOI:
随着柔性电子领域的不断发展,人们对可穿戴设备的智能化需求逐渐增多。其中,具有视觉交互功能的智能发光纺织品因其应用场景和功能的多样性引起了人们的广泛关注。ZnS∶Cu基力致发光弹性体仅在受到机械应力下就可以实现可见光的发射,具备可循环的力⁃光可视化传感特性,在智能发光服装方面有着潜在的应用价值。本文通过弹性聚合物基体网络结构调控、Al
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纳米粒子掺杂的方法来增加应力传递位点,从而提高ZnS∶Cu复合弹性体的发光强度。通过挤出包覆、3D打印、丝网印刷等工艺实现了力致发光智能织物的连续化和图案化制备,改善了力致发光纺织品的力⁃光转换的灵敏度和穿戴舒适性问题,其在可穿戴传感、运动健康监测、智慧交通警示等方面具有潜在的应用价值。
With the rapid development of flexible wearable electronics, the demand for intelligent wearable devices has remarkably increased. Smart luminescent clothing with the ability of visual interaction has attracted wide attention due to its versatile functions. Elastico-mechanoluminescent materials such as ZnS∶Cu mechanoluminescent elastomers have potential applications in smart luminescent cloths/garments because of their repeatable force-to-light visualized sensing capabilities. In this work, we increased the stress transfer sites in ZnS∶Cu mechanoluminescent elastomers through tunning the network structure of the elastic polymer matrix and the doping of Al
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nanoparticles, thus improved the luminescence intensity of the mechanoluminescent elastomer. The continuous and patterned preparation of mechanoluminescent textile has also been achieved through extrusion coating, 3D printing, and screen printing mechanoluminescent elastomers on traditional textiles. The sensitivity and wearing comfort of the luminescent woven textiles have therefore been improved, which provides potential value for this mechanoluminescent elastomers in applications including wearable sensing, health monitoring, traffic warning,
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力致发光弹性体纳米粒子可视化响应发光织物
mechanoluminescenceelastomersnanoparticlesvisualized mechanical sensingluminescent textiles
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