Nano-structure and properties of maize zein studied by atomic force microscopy

被引：114

作者：

Guo, YC

Liu, ZD

An, HJ

Li, MQ

Hu, J

机构：

[1] Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China

[2] Xiamen Univ, Xiamen 361005, Peoples R China

[3] Henan Univ Technol, Zhengzhou 450052, Henan, Peoples R China

[4] Jiao Tong Univ, Bio X Life Sci Res Ctr, Shanghai 200030, Peoples R China

来源：

JOURNAL OF CEREAL SCIENCE | 2005年 / 41卷 / 03期

基金：

中国国家自然科学基金;

关键词：

atomic force microscopy; Zein; globule; film formation;

D O I：

10.1016/j.jcs.2004.12.005

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Atomic force microscopy was used to investigate the nanostructure of zein from maize (Zea mays). In aqueous ethanol solution zein exists as small globules with diameters between 150 and 550 nm. The mechanism of zein film formation was also explored. The characteristic film structure consists of a meshwork composed of doughnut structures formed from asymmetric rods joined to each other. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：277 / 281

页数：5

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