Published in:
Applied Physics Letters, 90 (2007) 10
Language:
English
DOI:
10.1063/1.2711532
ISSN:
0003-6951;
1077-3118
Origination:
Footnote:
Description:
An electrochemical route has been developed for the synthesis of highly ordered ZnO ultrathin nanorod and hierarchical nanobelt arrays on zinc substrate. A H2 gas sensor based on the ZnO nanobelt array exhibits excellent sensitivity, rapid response, and good reproducibility even at room temperature.