期刊
JOURNAL OF APPLIED POLYMER SCIENCE
卷 137, 期 2, 页码 -出版社
WILEY
DOI: 10.1002/app.48272
关键词
cellulose nanofibre; dual beam mode matched thermal lensing technique; thermal conductivity; thermal diffusivity
Nano cellulose is a material of current interest that has attracted considerable attention from researchers due to its interesting properties such as low toxicity, availability, natural abundance, biodegradability, and flexible surface chemistry. Cellulose fiber, usually derived from wood, plant walls or cotton is an eco-friendly thermal insulation material. The cellulose nanofibers (CNFs) described in this work were derived from cotton via sulfuric acid hydrolysis followed by ultrasonication. The formation of CNF and its morphology were analyzed using Fourier transform infrared spectroscopy (FTIR) and transmission electron microscopy (TEM). The thermooptic parameters of the prepared sample, which to the author's knowledge has not been reported so far, were studied by the dual beam mode-matched thermal lens technique. Thermal diffusivity (2.61 x 10(-8) m(2)/s) and thermal conductivity (0.108 W/mK) values of the prepared CNFs clearly point to the application potential of the material. (c) 2019 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48272.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据