首页   按字顺浏览 期刊浏览 卷期浏览 Scanning tunneling microscope observation on the surface of iron meteorite
Scanning tunneling microscope observation on the surface of iron meteorite

 

作者: L. P. Zhang,   J. Hu,   L. Xu,   X. W. Yao,   G. G. Zhang,   Y. Zhang,   Y. L. Xu,   M. Q. Li,   Z. H. Li,   X. D. Xie,   Y. F. Xu,   D. T. Zhang,  

 

期刊: Journal of Vacuum Science&Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena  （AIP Available online 1994）
卷期: Volume 12, issue 4  

页码: 2459-2461

 

ISSN:1071-1023

 

年代: 1994

 

DOI:10.1116/1.587783

 

出版商: American Vacuum Society

 

关键词: IRON METEORITES;IRON SULFIDES;IRON ALLOYS;NICKEL ALLOYS;BINARY ALLOYS;SURFACE STRUCTURE;STM;MICROSTRUCTURE;CHEMICAL COMPOSITION;DENDRITES;(Fe,Ni);FeS

 

数据来源: AIP

 

摘要:

The surface of iron meteorite consisting of FeNi–FeS has been studied with scanning tunneling microscope. Fairly good topographic maps for a large area (−3 μm) are obtained showing strong ridge structures with 200–700 nm in spacing, 100–400 nm in valley depth. The top of the ridges has also been observed in more detail. Structures like parallel ridges, promontorylike with faceted surfaces can be seen clearly, which possess some characters as in process of crystallite growth pattern on the earth.

 

点击下载:  PDF (290KB)



返 回