Smart Textiles with Janus Wetting and Wicking Properties Fabricated by Graphene Oxide Coatings,Advanced Materials Interfaces

当前位置： X-MOL 学术 › Adv. Mater. Interfaces › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Smart Textiles with Janus Wetting and Wicking Properties Fabricated by Graphene Oxide Coatings
Advanced Materials Interfaces ( IF 4.3 ) Pub Date : 2020-11-13 , DOI: 10.1002/admi.202001427
Xinyi Guan ₁ , Xi Wang ₁ , Yuhao Huang ₁ , Lihuan Zhao ₂ , Xuantong Sun ₁ , Huw Owens ₁ , Jian Ren Lu ₃ , Xuqing Liu ₁

Affiliation

The interaction between water and fibers is critical in the physiological comfort of garments, especially inner wears. Antigravity directional water transport and ultrafast evaporation are the two key indicators to be expected of a high‐performance moisture management textile. However, it is practically still challenging to make the textiles with continuous directional liquid moisture transport and outstanding prevention of water penetration in the reverse direction. In this work, a Janus functional textile achieved by graphene oxide (GO) coating is developed, with the GO coating side on the textile working as the outer side for its good moisture absorbing and spreading features and the reduced GO coating side serving as the inner layer because of its hydrophobicity. Performance of the as‐prepared textile is characterized by moisture management tester, exhibiting remarkable accumulative one‐way transport index R (1145%) and a desired overall moisture management capacity (0.77) within 120 s, the negative R value (−690.4%) indicates an ultrahigh directional liquid moisture transport capacity. The Janus textile can provide a source of inspiration for the development of more adaptive textiles and garments to maximize personal comfort in demanding situations under hot and humid environments.

中文翻译：

氧化石墨烯涂层制造的具有Janus润湿和芯吸特性的智能纺织品

水和纤维之间的相互作用对于服装的生理舒适性尤其是内部穿着至关重要。反重力定向水传输和超快蒸发是高性能水分管理纺织品的两个关键指标。然而，制造具有连续方向性的液体水分输送和出色地防止反方向的水渗透的纺织品实际上仍然具有挑战性。在这项工作中，开发了一种通过氧化石墨烯（GO）涂层实现的Janus功能纺织品，其中纺织品上的GO涂层面作为其良好的吸湿和散布特性的外侧，而减少的GO涂层面作为内层。层由于其疏水性。− 690.4％）表示超高定向液体水分传输能力。Janus纺织品可以为开发更具适应性的纺织品和服装提供灵感来源，以在炎热和潮湿的环境中在苛刻的情况下最大限度地提高个人舒适度。

更新日期：2021-01-22

点击分享查看原文

点击收藏

公开下载

阅读更多本刊最新论文本刊介绍/投稿指南11