Purpose-built anisotropic metal oxide material: 3D highly oriented microrod array of ZnO

Authors
Vayssieres, L Keis, K Lindquist, SE Hagfeldt, A
Citation
L. Vayssieres et al., Purpose-built anisotropic metal oxide material: 3D highly oriented microrod array of ZnO, J PHYS CH B, 105(17), 2001, pp. 3350-3352
Citations number
29
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF PHYSICAL CHEMISTRY B
ISSN journal
15206106 → ACNP
Volume
105
Issue
17
Year of publication
2001
Pages
3350 - 3352
Database
ISI
SICI code
1520-6106(20010503)105:17<3350:PAMOM3>2.0.ZU;2-R
Abstract
We are reporting here on the inexpensive fabrication of large three-dimensi onal and highly oriented porous microrod array of n-type ZnO semiconductor with a unique designed architecture consisting of well-defined, length-tail ored, monodisperse, perpendicularly oriented single-crystalline hexagonal r ods, grown directly onto polycrystalline, single-crystalline, or amorphous substrates, from an aqueous solution of zinc salt at low temperature.