Title of article
Periodic, pearl chain-like nanostructure observed by scanning tunneling microscopy Original Research Article
Author/Authors
F.-X. Zha، نويسنده , , S. Roth، نويسنده , , D.L. Carroll، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
4
From page
1695
To page
1698
Abstract
A periodic, pearl chain-like nanostructure is observed in ultrahigh vacuum scanning tunneling microscopy (UHV-STM) of chromium filled carbon nanotubes. The structure displays one dimensional periodic morphology, with periodicity of ∼3.3 nm. Atomically resolved STM image of the pearl chain structure shows hexagonal periodicity. The origin of the pearl chain structure is discussed.
Keywords
Carbon nanotubes , Scanning tunneling microscopy
Journal title
Carbon
Serial Year
2006
Journal title
Carbon
Record number
1121643
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