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Progress in Preparation and Applications of Nanocellulose/Copper Nanoparticle Composite Materials
Received:April 18, 2021  
DOI：10.11980/j.issn.0254-508X.2021.10.014
Key Words:nanocomposite materials  copper nanoparticle  nanocellulose
Fund Project:国家自然科学基金（21978103）；广东省自然科学基金（2020B1515020021）；广东省重点领域研发计划项目（2020B1111380002）；广州市珠江科技新星（201806010141）。
Author NameAffiliationPostcode
XIONG Zihang College of Chemistry and Chemical Engineering， South China University of Technology， Guangzhou， Guangdong Province， 510641 510641
FANG Zhiqiang* State Key Lab of Pulp and Paper Engineering， South China University of Technology， Guangzhou， Guangdong Province， 510641 510641
YANG Dongjie College of Chemistry and Chemical Engineering， South China University of Technology， Guangzhou， Guangdong Province， 510641 510641
ZHOU Jie College of Chemistry and Chemical Engineering， South China University of Technology， Guangzhou， Guangdong Province， 510641 510641
CHEN Kaihuang College of Chemistry and Chemical Engineering， South China University of Technology， Guangzhou， Guangdong Province， 510641 510641
QIU Xueqing School of Chemical Engineering and Light Industry， Guangdong University of Technology， Guangzhou， Guangdong Province， 510006 510006
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Abstract:Recent years， due to it combined properties of nanocellulose （excellent mechanical properties， optical properties， high specific surface area， low coefficient of thermal expansion and environmental friendliness） and copper （electrical conductivity， thermal conductivity， antibacterial properties）， the nanocellulose/copper nanoparticle composite materials had a wide range of applications in the fields of lithium-ion batteries， heterogeneous catalysis and antibacterial. The preparation methods and physicochemical properties of nanocellulose and copper nanoparticle were introduced， respectively. It focused on the preparation methods （physical deposition and chemical reduction method）， physicochemical properties （electrical conductivity， catalytic performance and antibacterial properties） of nanocellulose/copper nanoparticle composite materials and the application progress in the fields of electronic devices， catalysts and antibacterial materials. Finally， the problems of nanocellulose/copper nanoparticle composite materials were summarized and the future development trend was looked forward in this paper.
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