首页   按字顺浏览 期刊浏览 卷期浏览 Underwater scanning tunneling microscopy of organic and biological molecules
Underwater scanning tunneling microscopy of organic and biological molecules

 

作者: Jianxun Mou,   Wenjun Sun,   Junjue Yan,   W. S. Yang,   Cheng Liu,   Zhonghe Zhai,   Qiang Xu,   Youchang Xie,  

 

期刊: Journal of Vacuum Science&Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena  （AIP Available online 1991）
卷期: Volume 9, issue 3  

页码: 1566-1569

 

ISSN:1071-1023

 

年代: 1991

 

DOI:10.1116/1.585425

 

出版商: American Vacuum Society

 

关键词: SCANNING TUNNELING MICROSCOPY;UNDERWATER;IMAGES;SPATIAL RESOLUTION;DNA;LYSINE;GLYCINE;GLYCEROL;RNA;KERATIN

 

数据来源: AIP

 

摘要:

With a collection of images taken with the scanning tunneling microscope from the samples of several different organic and biological molecules adsorbed on graphite and/or gold substrates and covered with a very thin layer of 50% glycerol–water solution we show that covering such samples with the solution could facilitate imaging of them and improve the quality of images thus collected, and very often images with atomic resolution could be obtained.

 

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