3D highly oriented nanoparticulate and microparticulate array ofmetal oxide materials
Advanced nano and micro particulate thin films of 3d transition and post-transition metal oxides consisting of nanorods and microrods with parallel and perpendicular orientation with respect to the substrate normal, have been successfully grown onto various substrates by heteronucleation, without template and/or surfactant, from the aqueous condensation of solution of metal salts or metal complexes (aqueous chemical growth). Three-dimensional arrays of iron oxide nanorods and zinc oxide nanorods with parallel and perpendicular orientation are presented as well as the oxygen K-edge polarization dependent x-ray absorption spectroscopy (XAS) study of anisotropic perpendicularly oriented microrod array of ZnO performed at synchrotron radiation source facility.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE Director. Office of Science. Office of Basic EnergySciences; Swedish Natural Science Research Council, Swedish ResearchCouncil for Engineering Sciences, Goran Gustafsson Foundation forResearch in Natural Science and Medicine
- DOE Contract Number:
- DE-AC02-05CH11231
- OSTI ID:
- 892936
- Report Number(s):
- LBNL-50926; R&D Project: A58604; BnR: KC0204016; TRN: US0605876
- Resource Relation:
- Conference: Materials Research Society Symposium Proceedings,Boston, MA, December 2-6, 2002
- Country of Publication:
- United States
- Language:
- English
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