Abstract
Designing and large-scale production of woven aerogel fibers with superior thermal insulation and multifunctionality to meet human demand for warm textiles is a major challenge. In recent research, an encapsulated aerogel fiber that mimics the structure of polar bear hair has exhibited superior thermal insulation performance and mechanical strength. This innovation disrupts the current state of thermal insulation textiles, addresses the brittleness issue of aerogel fibers, and significantly enhances the processability of products. This study lays the groundwork for manufacturing efficient and sustainable thermal insulation textiles, which have immense potential in areas such as military attire and spacesuits in extreme cold environments.
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Acknowledgements
This work was supported by the National Natural Science Foundation of China (Grant No. 62175082), Multidisciplinary Research Support Program of Huazhong University of Science and Technology (Grant No. 2023JCYJ039), National Key Research and Development Program of China (Grant No. 2022YFB3805800).
Funding
This article is funded by National Natural Science Foundation of China, 62175082, Guangming Tao, Multidisciplinary Research Support Program of Huazhong University of Science and Technology, 2023JCYJ039, Guangming Tao, National Key Research and Development Program of China, 2022YFB3805800, Guangming Tao.
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Tao, G., Wu, J. & Zhu, M. Encapsulated Aerogel Fiber Mimicking the “Core–Shell” Structure of Polar Bear Hair for Thermal Insulation. Adv. Fiber Mater. 6, 329–331 (2024). https://doi.org/10.1007/s42765-024-00376-x
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DOI: https://doi.org/10.1007/s42765-024-00376-x