柳絮纤维的结构表征、改性机制与应用研究进展

Research progress on structural characterization，modification mechanisms， and application of willow catkin fibers

摘要

作为一种季节性生物质废弃物，大量飘散的柳絮会造成资源浪费，还会引发环境与安全问题。但柳絮纤维具有的中空管状结构、高比表面积及丰富的羟基官能团等特征赋予了其高值化利用的潜力。本文介绍了柳絮纤维的结构表征方法、微观特征及改性方法，探讨了目前改性方法中的不足，最后介绍了改性柳絮材料在环境传感、能源存储、电磁吸波、柔性电子及生物医学等前沿领域的应用，并对未来柳絮纤维未来的高值化利用进行了展望。

Abstract

As a seasonal biomass waste，the massive dispersion of willow catkins not only causes resource waste，but also poses environmental and safety hazards．However，the hollow tubular structure，high specific surface area，and abundant hydroxyl functional groups endow willow catkin fibers with significant potential for high-value utilization．This paper introduced the structural characterization methods，microstructural features，and modification methods for willow catkin fiber， and discussed the limitations of current modification methods．Finally，the application of modified willow catkin fiber materials in frontier fields such as environmental sensing，energy storage， electromagnetic wave absorption，flexible electronics，and biomedical were discussed，and the future for the high-value utilization of willow catkin fibers were prospected．

关键词

柳絮纤维 / 结构表征 / 改性机制 / 应用前景

Key words

willow catkin fiber / structural characterization / modification mechanism / application prospect

参考文献

[1] 白夜, 朱柄年, 张学安. 杨柳絮火灾危险性及预防措施[J]. 森林防火, 2018, 36(4):31-33.

[2] 张美英. 蒙城县杨树飞絮的危害及治理对策[J]. 安徽农学通报, 2018, 24(15): 120.

[3] 邹丽. 信阳市柳絮防治对策分析[J]. 河南农业, 2020(23):23-24.

[4] 鄂雷, 何之洋, 梁心羽, 等. 柳絮纤维的结构分析及其吸油性能研究[J]. 森林工程, 2023, 39(5): 105-110.

[5] 付玮康, OLIMOV K, 李炜, 等. 柳絮纤维的研究现状与展望[J]. 纺织科技进展, 2022, 44(4):1-5.

[6] 陈航, 梅长形, 骆文, 等. 杨/柳絮与其他天然纤维的微观结构比较研究[J]. 光谱学与光谱分析, 2018, 38(3):929-932.

[7] BORMASHENKO E Y. Wetting of real surfaces[M]. Boston: De Gruyter, 2013.

[8] RIUS-AYRA O, CARMONA-RUIZ M, LLORCA- ISERN N. Superhydrophobic cotton fabrics for effective removal of high-density polyethylene and polypropylene microplastics:insights from surface and colloidal analysis[J]. Journal of Colloid and Interface Science, 2023, 646:763-774.

[9] 于宏伟, 赵婷婷, 杨晓雪, 等. 杨絮纤维及柳絮纤维的三级红外光谱研究[J]. 成都纺织高等专科学校学报, 2017, 34(3):17-24

[10] 郑泉兴, 李巧灵, 张柯, 等. 植物纤维的热裂解过程[J]. 应用化学, 2022, 39(7):1073-1082.

[11] 吕明松. 柳絮模板合成 ZnO 基纤维管及其含氮化合物敏感性能[D]. 哈尔滨: 黑龙江大学, 2025.

[12] 武威, 马秋刚, 朱选, 等. 蒸汽爆破对木质纤维素高值化利用的研究进展[J]. 生物技术通报, 2024, 40 (5):23-37.

[13] JACQUET N, MANIET G, VANDERGHEM C, et al. Application of steam explosion as pretreatment on lignocellulosic material:a review[J]. Industrial ＆ Engineering Chemistry Research, 2015, 54(10):2593-2598.

[14] 陈尚钘, 勇强, 徐勇, 等. 蒸汽爆破预处理对玉米秸秆化学组成及纤维结构特性的影响[J]. 林产化学与工业, 2009, 29(增刊1):33-38.

[15] 张效林, 杨梦豪. 柳絮纤维改性及其增强聚乳酸基薄膜复合材料的制备方法:CN202211443076.2[P]. 2023-04-04.

[16] 曹雨, 田秀枝, 蒋学, 等. 阳离子化改性纳米纤维素的合成及其脱色性能[J]. 东北林业大学学报, 2020, 48(10):104-108.

[17] 杨开吉, 姚春丽. 阳离子高分子聚合物絮凝机理及应用研究进展[J]. 造纸科学与技术, 2019, 38(5): 19-26.

[18] 李慧明, 桂瑶, 李建法. 生物质基分级多孔碳材料的制备及新能源领域应用研究进展[J]. 材料研究与应用, 2024, 18(3):447-454.

[19] 陈成猛, 谢莉婧, 孔庆强, 等. 一种基于柳絮的活性炭制备方法:CN201510062117.7[P].2017-07-28.

[20] 李炜, 荆愈涵, 陶凤仪, 等. 柳絮纤维的研究应用及展望[J]. 产业用纺织品, 2022, 40(6):7-11.

[21] 李敏. 用于糠醛吸附的碳材料研究[D]. 太原: 山西大学, 2023.

[22] LI Y J, WANG G L, WEI T, et al. Nitrogen and sulfur co-doped porous carbon nanosheets derived from willow catkin for supercapacitors[J]. Nano Energy, 2016, 19: 165-175.

[23] 姚丽茹. 植物纤维用于提高主链液晶弹性体致动性能研究[D]. 哈尔滨: 黑龙江大学, 2023.

[24] 赵鑫, 汪殿龙, 孙占英. 天然纤维表面改性及其在复合材料中的应用进展[J]. 工程塑料应用, 2020, 48 (10):167-171.

[25] LI M H, XIN Y Y, SUN X H, et al. Willow catkin template synthesis of NiS@NSC hollow tubes for highly sensitive dual-function electrochemical detection of acetaminophen and Cu²⁺[J]. Microchimica Acta, 2024, 191(11): 694.

[26] LYU M S, LI Y N, CHEN G L, et al. Mesoporous In₂O₃/ZnO heterogeneous microtubes replicated from waste willow catkins for high response and rapid detection of NO₂ gas at low temperature[J]. Sensors and Actuators B:Chemical, 2024, 400: 134880.

[27] LYU M S, CHEN G L, WANG T T, et al. Willow catkins-assisted synthesis of ZnFe₂O₄/ZnO hetero-tubes for chemiresistive dibutylamine sensors operated at 130℃[J]. Sensors and Actuators B:Chemical, 2024, 417: 136203.

[28] AN Y L, FEI H F, ZENG G F, et al. Commercial expanded graphite as a low-cost,long-cycling life anode for potassium-ion batteries with conventional carbonate electrolyte[J]. Journal of Power Sources, 2018, 378: 66-72.

[29] WU J, ZHANG X X, ZHAO Z, et al. Hierarchical carbon microtubes from willow catkins for Li-S batteries[J]. Materials Letters, 2020, 261: 127079.

[30] TENG Y Q, MO M S, LI Y. Microtubular hard carbon derived from willow catkins as an anode material with enhanced performance for sodium-ion batteries[J]. Journal of Electrochemical Energy Conversion and Storage, 2018, 15(4): 041010.

[31] YUAN Y N, XIAO Y Y, JIA Z X, et al. Facile synthesis of flexible hollow conductive polyaniline composite fibers from willow catkins[J]. Journal of Natural Fibers, 2020, 17(10):1479-1487.

[32] GE C Q, WANG L Y, LIU G, et al. Willow catkins- derived Co/C nanoparticles anchored on porous carbon fibers with lightweight and enhanced microwave absorption performances[J]. Materials Letters, 2023, 331: 133529.

[33] ZHANG S C, ZANG L L, DOU T W, et al. Willow catkins-derived porous carbon membrane with hydrophilic property for efficient solar steam generation[J]. ACS Omega, 2020, 5(6):2878-2885.

[34] 武汉轻工大学, 湖北三峡实验室. 一种基于杨/柳絮纤维的C/铁基复合材料及其制备方法和应用: CN202411251226.9[P].2025-03-18.

[35] 奚柏君, 郭筱洁, 金恩琪, 等. 一种针刺非织造布及其医用敷料的加工方法:CN201811118713.2[P]. 2020-07-24.

[36] 杭州电子科技大学. 一种生物可降解医用敷料: CN201811140792.7[P].2021-06-15.

[37] 文洪杰, 解希娜, 张磊, 等. 功能性生物质纤维在大健康领域的应用[J]. 针织工业, 2025(1):1-5.

[38] 孙荟云, 胡珊珊, 孔凤英, 等. CO₂激光对聚酰亚胺织物的表面改性研究[J]. 产业用纺织品, 2023, 41 (10):44-51.

[39] 李明曦, 李毓陵, 马颜雪, 等. 生物质新型纤维的研发综述[J]. 产业用纺织品, 2025, 43(9):20-27.

基金资助

德州市研发计划项目(DZSKJ202433)