基于导电纤维的柔性电子器件研究进展

Research progress of flexible electronic devices based on conductive fibers

柔性电子器件具有优异的灵活性,实现了与服装的无缝集成,在各种实际的可穿戴应用中具有巨大的潜力。一维纤维状电子器件由于其优异的柔韧性、可编织性及舒适性成为智能可穿戴领域的研究热点。首先,综述了用于纤维状柔性电子器件的一维可拉伸电极的研究进展,然后详细介绍了高性能一维纤维状柔性电子器件制备过程中具有代表性的导电材料、制造技术及一维柔性纤维进一步应用于各类电子器件的主要制备方法,另外总结了近年来基于柔性纤维状电子器件在智能可穿戴领域的应用。最后对一维纤维基智能可穿戴电子器件的机遇和挑战进行了批判性思考。

Flexible electronics have excellent flexibility,enabling seamless integration with clothing,and have great potential in various practical wearable applications.One-dimensional fibrous electronic devices have become a research hotspot in the field of smart wearables due to their excellent flexibility,weavability and comfort.First,the research progress of one-dimensional stretchable electrodes for fiber-like flexible electronic devices is reviewed,and then introduced the high-performance one-dimensional fibrous flexible electronics representative during the preparation of conductive material,manufacturing technology,as well as the further application of the one-dimensional flexible fiber become various main preparation methods for all kinds of electronic devices.Finally,we think critically about the opportunities and challenges of one-dimensional wikis smart wearable electronics.