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Low-Temperature Deposition of Nanocrystalline ZnO Phosphor Films from Neutral Ethanolic Zinc Acetate Solutions in the Absence of Base
- Source :
- Electrochemical and Solid-State Letters. 7:C49
- Publication Year :
- 2004
- Publisher :
- The Electrochemical Society, 2004.
-
Abstract
- Nanocrystalline ZnO phosphor films were prepared from an ethanolic solution of zinc acetate dihydrate on fluorine-doped tin oxide coated glass substrates through a chemical bath deposition at a low temperature of 60°C. Because the deposition was achieved without using a base such as NaOH or LiOH, the ZnO film prepared was chemically pure in terms of cation impurities. It was indicated that the deposition of ZnO proceeded through the formation and conversion of intermediate compounds such as layered hydroxide zinc acetate, Zn 5 (OH) 8 (CH 3 COO) 2 .2H 3 O. Green photoluminescence from the film was observed by ultraviolet excitation.
- Subjects :
- chemistry.chemical_classification
Materials science
Base (chemistry)
General Chemical Engineering
Inorganic chemistry
chemistry.chemical_element
Phosphor
Zinc
Tin oxide
Nanocrystalline material
chemistry.chemical_compound
chemistry
Electrochemistry
Hydroxide
General Materials Science
Electrical and Electronic Engineering
Physical and Theoretical Chemistry
Deposition (chemistry)
Chemical bath deposition
Subjects
Details
- ISSN :
- 10990062
- Volume :
- 7
- Database :
- OpenAIRE
- Journal :
- Electrochemical and Solid-State Letters
- Accession number :
- edsair.doi...........f4d84594cd05b511b5ec3018831ca53e