Preparation and Characterization of Molarity Based ZnO Fine Powder by Hydrothermal Synthesis
Description
Cystalline zinc oxide fine powder has been prepared by hydrothermal method. Hydrothermal synthesized zinc oxide powder was prepared with zinc acetate dihydrate (Zn (CH3COO)2.2H2O) and sodium hydroxide (NaOH), and methanol (CH3OH) employed as solvent. Samples were prepared at different molarities (0.2-0.5) M for 6h. Teflon-lined stainless steel container was used as a hydrothermal vessel. The temperature for synthesizing zinc oxide powder was around 120C lower than that of conventional heating process. Subsequently, X-ray diffraction (XRD) was used to examine the phase formation and crystallographic properties of ZnO specimens. The concentration of zinc in zinc oxide was chracterized by energy dispersive X-ray fluorescent (EDXRF). The results indicate that zinc oxide powder synthesized by hydrothermal method was fine powder.
Availability note (English)
Also published in ICSE 2011: The Third International Conference on Science and Engineering
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Additional details
Publishing Information
- Imprint Place
- Yangon (Myanmar)
- Imprint Pagination
- 5 p.
- Report number
- INIS-MM--150
Conference
- Title
- 3. International Conference on Science and Engineering
- Acronym
- ICSE 2011
- Dates
- 1-2 Dec 2011
- Place
- Yangon (Myanmar)
INIS
- Country of Publication
- Myanmar
- Country of Input or Organization
- Myanmar
- INIS RN
- 43099499
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- HYDROTHERMAL SYNTHESIS; POWDERS; X-RAY DIFFRACTION; ZINC OXIDES
- Descriptors DEC
- CHALCOGENIDES; COHERENT SCATTERING; DIFFRACTION; OXIDES; OXYGEN COMPOUNDS; SCATTERING; SYNTHESIS; ZINC COMPOUNDS