期刊
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
卷 137, 期 32, 页码 10052-10055出版社
AMER CHEMICAL SOC
DOI: 10.1021/jacs.5b03803
关键词
-
资金
- National Natural Science Foundation of China for Excellent Young Scholar of China [21322510]
- National Natural Science Foundation of China [91227114]
- Science and Technology Innovation Foundation of Jilin Province for Talents Cultivation [20150519014JH]
Revealing the nature of interaction between graphene oxide (GO) and lipid membrane is a crucial issue but still remains challenging. Here, we describe our recent effort toward this direction by studying the GO-induced vibrational changes of interfacial water and lipid membrane with surface-enhanced infrared absorption (SEIRA) spectroscopy. The experimental results provide evidence that overcoming the electrostatic repulsion of phosphate group, its hydrogen bonding attraction as well as the electrostatic and hydrophobic interaction of choline group are the driving forces for the effective adsorption of GO on lipid membrane. This work will open exciting new avenues to explore the use of SEIRA spectroscopy technique in probing nanobio interface.
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