|本期目录/Table of Contents|

[1]焦鹏飞,赵毅丽,李营战.纳米纤维素气凝胶微观形貌调控机制及其应用性能综述[J].浙江理工大学学报,2026,55-56(自科五):592-604.
　JIAO Pengfei,ZHAO Yili,LI Yingzhan.Review on the micromorphology regulation mechanisms and application performance of nanocellulose aerogels[J].Journal of Zhejiang Sci-Tech University,2026,55-56(自科五):592-604.
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纳米纤维素气凝胶微观形貌调控机制及其应用性能综述()

浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
55-56
期数:
2026年自科第五期
页码:
592-604
栏目:
出版日期:
2026-09-20

文章信息/Info

Title:
Review on the micromorphology regulation mechanisms and application performance of nanocellulose aerogels
文章编号:
1673-3851(2026) 09-0592-13
作者:
焦鹏飞; 赵毅丽; 李营战
浙江理工大学纺织科学与工程学院(国际丝绸学院)
Author(s):
JIAO Pengfei; ZHAO Yili; LI Yingzhan
College of Textile Science and Engineering(International Institute of Silk) , Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
纳米纤维素 ; 气凝胶; 微观形貌调控 ; 制备工艺
分类号:
TB332
文献标志码:
A
摘要:
纳米纤维素是一种来源广泛、生物相容性优异的可再生纳米材料 , 由其构建的气凝胶(Nanocellulose aerogels, NCA)兼具低密度(<0.1 g/cm3 )与高孔隙率(>90%)等特性 ,在吸附分离、保温隔热及电磁屏蔽等领域展现出巨大应用潜力 ;纳米纤维素气凝胶的吸附容量、力学强度、导热系数等关键应用性能与其孔径大小及分布、网络致密性、纤维排列方式等微观结构特征密切相关 ,对其微观形貌进行调控是优化性能的核心所在 。该文系统梳理了影响纳米纤维素气凝胶微观形貌的因素 , 包括纳米纤维素的种类、表面化学基团以及干燥工艺等 ,并总结了相应的调控方法 ;综述了纳米纤维素微观形貌与吸附、隔热、电磁屏蔽等应用性能之间的关系 ; 总结了当前微观形貌调控技术所面临的挑战 , 包括规模化制备难度大、纳米纤维素易聚集等问题 ,并对未来发展方向进行了展望 , 包括深化微观形貌调控机制的研究、实现形貌与功能的协同调控以及加速其产业化进程等。

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备注/Memo

备注/Memo:
基金项目 : 国家自然科学基金项目(52103045) ;浙江省自然科学基金项目(LZYQ25E030001) ;浙江理工大学基本科研业务费专项项目(24202104-Y)收稿日期 : 2025-12-02 网络出版日期 : 2026-05-26
作者简介 : 焦鹏飞(2001— ) ,男 ,甘肃陇西人 ,硕士研究生 ,主要从事纳米纤维素气凝胶方面的研究。通信作者: 李营战,E-mail:yingzhanli@zstu. edu. cn
更新日期/Last Update: 2026-09-21