辐射制冷文献检索系统 白色、彩色与透明辐射制冷 · 公开只读版 V3.2

一种可扩展的亲肤抗菌辐射冷却纺织品,用于抵御极端热浪

A scalable skin-friendly antibacterial radiative cooling textile against extreme heatwaves
Xueke Wu;Ramya Barathy Thamilselvan;Saichao Dang;Yingkun Zhu;Shakeel Ahmad;Kai Xu;Qiong Li;Sanjay Rastogi;Hussam Qasem;Po-Chun Hsu;Qiaoqiang Gan
作者
Xueke Wu;Ramya Barathy Thamilselvan;Saichao Dang;Yingkun Zhu;Shakeel Ahmad;Kai Xu;Qiong Li;Sanjay Rastogi;Hussam Qasem;Po-Chun Hsu;Qiaoqiang Gan
期刊
Microsystems & Nanoengineering
年卷期页
2026,12(1)
DOI
10.1038/s41378-026-01375-1
关键词
—
文献编号
RC-N-388
来源
X-MOL

中文简介

辐射冷却是一种新兴的零能耗个人热管理技术,用于缓解极端户外热浪。然而,在这种条件下不可避免的汗液会加速细菌滋生并降低冷却性能,从而导致不适和健康风险。缺乏可靠的纺织品来应对这些挑战限制了其应用。本文针对此类场景,设计了一种可扩展的亲肤抗菌辐射冷却纺织品(Anti-B)。该纺织品基于壳聚糖和聚甲醛之间通过氢键形成的分级结构微纳米纤维。生物来源的壳聚糖中的胺基赋予其亲肤抗菌性能,且无健康风险;而两种聚合物中的碳氧键,结合微纳米结构工程,确保了其抗汗性、在大气窗口(8–13 μm)内的高选择性发射率(80.4%)和强太阳反射率(95.6%)。因此,Anti-B 展现出强大的抗菌性能。大肠杆菌,金黄色葡萄球菌,枯草芽孢杆菌, 和铜绿假单胞菌与市售棉质服装和防护服相比,Anti-B面料在晴天和阴天炎热环境下均能提供更优异的降温效果(温度降低2.0–12.3 °C)。此外,当制成T恤时,Anti-B面

英文摘要(原文)

Radiative cooling is an emerging zero-energy personal thermal management technology for mitigating extreme outdoor heatwaves. However, inevitable sweating under such conditions accelerates bacterial growth and degrades cooling performance, causing discomfort and health risks. The absence of reliable textiles to address these challenges limits their practicality. Here, we design a scalable, skin-friendly

题录(GB/T 7714)

Wu X, Thamilselvan R B, Dang S, 等. A scalable skin-friendly antibacterial radiative cooling textile against extreme heatwaves[J]. Microsystems & Nanoengineering, 2026, 12(1). DOI: 10.1038/s41378-026-01375-1.
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