ZnO thin films electrodeposited in propylene carbonate under a magnetic field
| Autor: | Yasuhiro Fukunaka, M. Nambu, H. Osaki, M. Morisue |
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| Rok vydání: | 2007 |
| Předmět: |
Materials science
Inorganic chemistry Electrolyte Substrate (electronics) Condensed Matter Physics Electrochemistry Microstructure Reference electrode Indium tin oxide chemistry.chemical_compound chemistry Chemical engineering Propylene carbonate General Materials Science Electrical and Electronic Engineering Thin film |
| Zdroj: | Journal of Solid State Electrochemistry. 11:719-726 |
| ISSN: | 1433-0768 1432-8488 |
| DOI: | 10.1007/s10008-007-0284-6 |
| Popis: | Electrochemical processing of ZnO films on fluorine-doped indium tin oxide (FTO/ITO) substrate was investigated in organic propylene carbonate electrolyte solutions containing Zn(NO3)2·6H2O. Much finer and more uniform morphologies of the ZnO films were obtained in comparison with those in aqueous electrolyte solutions. The effects of superimposing a magnetic field to the ZnO films were further examined. Superimposing a magnetic field considerably influenced the transient current density in the initial stage, especially in the mass transfer controlled region at −1.5 V vs Zn wire reference electrode. It also introduced substantially no drastic influence on the microstructure in spite of the appearance of considerably significant morphological variations. |
| Databáze: | OpenAIRE |
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