Thermoregulating textiles and fibrous materials for passive radiative cooling functionality

IF 4.4 2区化学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

ACS Applied Polymer Materials Pub Date : 2023-07-01 DOI:10.1016/j.matdes.2023.112006

Esfandiar Pakdel , Xungai Wang

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引用次数: 4

Abstract

Developing thermoregulating textiles based on passive radiative cooling strategies has recently attracted considerable attention as an emerging means of providing localised thermoregulation for wearers. This cooling mechanism not only has been used to enhance the thermal comfort in both indoor and outdoor spaces, but it has also been regarded as one of the promising methods of reducing dependency on energy-intensive air conditioning systems. This article reviews recent advances in developing fibrous structures with passive radiative cooling functionality including mid-infrared (MIR) transparent textiles, and textiles with passive daytime radiative cooling (PDRC) effect. The fundamental working mechanisms, fabrication methods, and reported performances of these functional textiles are reviewed and compared. Specific attention is paid to recent technological advances in obtaining the radiative cooling functionality via conventional manufacturing methods including coating, fibre spinning, nanofibres electrospinning, weaving/knitting of fabrics, and nonwovens. Passive radiative cooling mechanisms of several natural species are also discussed, to guide the development of novel thermoregulating textiles. This article provides a comprehensive review of the status of passive radiative cooling technology in textiles and delineates some possible pathways for future improvements with potential applications in sportswear, protective clothing, and other wearable textiles.

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用于被动辐射冷却功能的温度调节纺织品和纤维材料

开发基于被动辐射冷却策略的温度调节纺织品作为一种为穿戴者提供局部温度调节的新兴手段，最近引起了相当大的关注。这种冷却机制不仅用于提高室内和室外空间的热舒适性，而且也被认为是减少对能源密集型空调系统依赖的有前途的方法之一。本文综述了具有被动辐射冷却功能的纤维结构的最新进展，包括中红外(MIR)透明纺织品和具有被动日间辐射冷却(PDRC)效果的纺织品。综述和比较了这些功能性纺织品的基本工作机理、制备方法和已报道的性能。特别关注通过传统制造方法获得辐射冷却功能的最新技术进展，包括涂层、纤维纺丝、纳米纤维静电纺丝、织物编织/针织和非织造布。本文还讨论了几种天然物种的被动辐射冷却机理，以指导新型调温纺织品的开发。本文对被动辐射冷却技术在纺织品中的应用现状进行了综述，并对其在运动服、防护服和其他可穿戴纺织品中的应用前景进行了展望。

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来源期刊

ACS Applied Polymer Materials Multiple-

CiteScore

7.20

自引率

6.00%

发文量

810

期刊介绍： ACS Applied Polymer Materials is an interdisciplinary journal publishing original research covering all aspects of engineering, chemistry, physics, and biology relevant to applications of polymers. The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates fundamental knowledge in the areas of materials, engineering, physics, bioscience, polymer science and chemistry into important polymer applications. The journal is specifically interested in work that addresses relationships among structure, processing, morphology, chemistry, properties, and function as well as work that provide insights into mechanisms critical to the performance of the polymer for applications.