Structure and Potential Application of Konjac Glucomannan Nano Microfibril Aerogel

作     者：陈涵 穆若郡 庞杰 谭小丹 王敏 Chiang Wei-Yin 

作者机构：College of Food ScienceFujian Agriculture and Forestry University Physics Department of Harvard University 

出 版 物：《Chinese Journal of Structural Chemistry》 (结构化学（英文）)

年 卷 期：2016年第35卷第1期

页      面：166-168页

核心收录：

学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 080502[工学-材料学] 

基　　金：supported by the National Natural Science Foundation of China((31471704 and 31271837) major projects of industries,university and research in Fujian Province(2013N5003) 

主　　题：konjac glucomannan electrospinning nano fibre aerogel absorption of biodegradation bacteria marine oil spill pollution 

摘      要：An ultra-light and high porosity nano microfibril aerogel was prepared from konjac glucomannan（KGM） by the electrospinning and freeze-drying. The structure of aerogel was analyzed by scanning electron microscopy（SEM） and X-ray diffraction（XRD） while the density and compressive strength of the samples were studied separately. Results reveal that porous network structure of the KGM nano microfibril aerogel is constructed by intermolecular hydrogen bonds in random and interpenetrate way. The nano microfibril structure presents in the KGM aerogel,which is an important reason of its high density and compressive strength. There is a potential application for this unique nano microfibril aerogel in the absorption of biodegradation bacteria to solve problems in marine oil spill pollution.