Publications in Scientific Journals:
S. Mathur, S. Barth, H. Shen, J. Pyun:
"Size-Dependent Photoconductance in SnO2 Nanowires";
Small,
1
(2005),
7;
713
- 717.
English abstract:
Tin oxide (SnO2) nanowires of different diameters can be conveniently grown by combining the chemical influence of a single-molecular precursor [Sn(OtBu)4] with vapor-liquid-solid growth. Upon illumination with UV light at a wavelength of 370 nm, the nanowires exhibit interesting photoconductance, which can be modulated by tuning the wire diameter, as demonstrated for samples possessing radial dimensions in the range 50-1000nm.
Keywords:
chemical vapor deposition; electron microscopy; nanowires; photoconductivity; single-source precursors
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
http://dx.doi.org/10.1002/smll.200400168
Created from the Publication Database of the Vienna University of Technology.