Cellulose-Based WO3 Nanocomposites Prepared by a Sol_Gel Method at Low Temperature

5th Annual International Conference on Material Science and Environmental Engineering

材料科学;生态环境科学

Zhang, Bin^1 ; Liu, Rongzhan^1 ; Pan, Ying^1 ; Wang, Quanquan^1 ; Liu, Baojiang^2,3

College of Textiles and Clothing, Qingdao University, Qingdao

266071, China^1

College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai

201620, China^2

Key Laboratory of Textile Science and Technology, Ministry of Education, Shanghai

201620, China^3

关键词: Crystal phase;    Facile method;    Low temperatures;    Nonionic polymers;    Surface chemical composition;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/301/1/012075/pdf
DOI  :  10.1088/1757-899X/301/1/012075

来源: IOP

【 摘 要 】

A facile method was developed to prepare cellulose-based WO3nanocomposites. The preparation was carried out by a sol-gel method by involving treatment of tungsten hexachloride and tri-block nonionic polymer at the temperature as low as 100 °C. The morphology, surface chemical composition, functional groups, and crystal phase of the as- prepared cellulose-based WO3nanocomposites were investigated by scanning electron microscopy, X-ray photoelectron spectroscopy, Fourier transform infrared spectroscopy, and X-ray powder diffraction, respectively.