TITLE

Electronically patterning through one-dimensional nanostripes with high density of states on single-crystalline Al2O3 domain

AUTHOR(S)
Hsu, Pin-Jui; Wu, Chii-Bin; Yen, Hong-Yu; Wong, Sheng-Syun; Lin, Wen-Chin; Lin, Minn-Tsong
PUB. DATE
October 2008
SOURCE
Applied Physics Letters;10/6/2008, Vol. 93 Issue 14, p143104
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Self-assembled one-dimensional nanostripes on the single-crystalline Al2O3 domains are found to be the nucleation sites of nanoparticles through an enhanced density of states observed by the scanning tunneling microscopy and spectroscopy. Bias-dependent topographic images and the conductivity spectra indicate that these nanostripes have both enhanced occupied and unoccupied states within the oxide bandgap. These more metallic nanostripes have stronger electronically trapping ability than the oxide domain, which can be used as a one-dimensional electronically self-patterned template for the guided growth of nanostructures.
ACCESSION #
34850473

 

Related Articles

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics