摘要
纳晶纤维素是由储量丰富、价廉、可降解再生的生物质原料制得的一种新型棒状纳米材料,目前已成为材料科学和高分子科学的研究热点。文章概述了包括物理机械法、化学法和生物法在内的纳晶纤维素的主要制备方法;详细介绍了纳晶纤维素优良的强度性能、独特的尺寸结构和理化性质及其在增强复合、生物医学、光电材料和催化等领域的重要应用,并对纳晶纤维素的未来发展进行了展望。
Nanocrystalline cellulose （NCC）,a rod-shaped nanoscale material prepared from abundant,inexpensive and renewable biomass,has become the hotspot of material and polymer science.Three main ways for preparing NCC including physical-mechanical,chemical and biological methods were summarized.Owing to the exceptional strength,structural and physicochemical properties,NCC has important applications in the areas of reinforced composites,biomedicine,optical and electronic materials,catalysis and etc.Finally,the future development of NCC was prospected.
出处
《中国造纸学报》
CAS
CSCD
北大核心
2013年第4期57-62,共6页
Transactions of China Pulp and Paper
基金
国家自然科学基金(No.31200453
No.31270614)
关键词
纳晶纤维素
制备
应用
nanocrystalline cellulose
preparation
application
