Title of article
Probing carbon coatings on nanoparticle decorated carbon nanotubes by scanning transmission X-ray microscopy
Author/Authors
Ming Li، نويسنده , , Jing Gao، نويسنده , , Lili Bai، نويسنده , , Aiwu Pu، نويسنده , , Jinyin Liu، نويسنده , , Guanqi Zhao، نويسنده , , Xuhui Sun، نويسنده , , Wei-Jun Zhong، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
5
From page
874
To page
878
Abstract
Two kinds of carbon coating on carbon nanotubes (CNTs) after decoration with nanoparticles were observed by scanning transmission X-ray microscopy with a concurrent characterization of the electronic structure, revealing the complex compositions in CNTs after chemical modification. Moreover, a sandwich structure shown as CNT-nanoparticle-coating can be created with the exposure to X-ray for CNTs decorated with nanoparticle outside the wall. The coating shows an effective way for site-selective modification of CNTs with various carbon structures.
Keywords
Nanoparticles , X-ray absorption near-edge structure (XANES) , Carbon nanotubes , Carbon coating , Scanning transmission X-ray microscopy (STXM)
Journal title
Applied Surface Science
Serial Year
2013
Journal title
Applied Surface Science
Record number
1008188
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