期刊
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
卷 58, 期 25, 页码 8336-8340出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/anie.201901340
关键词
disaccharides; electrospray ion beam deposition; multistage modeling; scanning tunneling microscopy; self-assembly
Saccharides are ubiquitous biomolecules, but little is known about their interaction with, and assembly at, surfaces. By combining preparative mass spectrometry with scanning tunneling microscopy, we have been able to address the conformation and self-assembly of the disaccharide sucrose on a Cu(100) surface with subunit-level imaging. By employing a multistage modeling approach in combination with the experimental data, we can rationalize the conformation on the surface as well as the interactions between the sucrose molecules, thereby yielding models of the observed self-assembled patterns on the surface.
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