纳米纤维素
纳米技术
纳米材料
材料科学
生物相容性
表面改性
纳米复合材料
复合数
比表面积
纤维素
化学工程
复合材料
催化作用
化学
有机化学
冶金
工程类
作者
Qing Zhang,Lei Zhang,Weibing Wu,Huining Xiao
标识
DOI:10.1016/j.carbpol.2019.115454
摘要
Nanocellulose obtained from natural renewable resources has attracted enormous interests owing to its unique morphological characteristics, excellent mechanical strength, biocompatibility and biodegradability for a variety of applications in many fields. The template structure, high specific surface area, and active surface groups make it feasible to conduct surface modification and accommodate various nano-structured materials via physical or chemical deposition. The review presented herein focuses on the methodologies of loading different nano-structured materials on nanocellulose, including metals, nanocarbons, oxides, mineral salt, quantum dots and nonmetallic elements; and further describes the applications of nanocellulose composites in the fields of catalysis, optical electronic devices, biomedicine, sensors, composite reinforcement, photoswitching, flame retardancy, and oil/water separation.
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