Published 2012
| Version v1
Journal article
Synthesis of nanosized ZrO2 by the gel combustion method
- 1. Institute of Applied Material Science, Vietnam Academy of Science and Technology, Ha Noi (Viet Nam)
- 2. Faculty of Chemistry, Hanoi University of Science, Ha Noi (Viet Nam)
Description
Zirconium oxide powder has been synthesized at low temperature (600oC) by the combustion of gel prepared from polyvinyl alcohol (PVA) and zirconyl nitrate. ZrO2 characterization is examined by X-ray diffraction (XRD), scanning electron microscopy (SEM) and BET (Brunaure-Emmet-Teller) measurements. Further thermal treatment at 600oC in 1.5 h yield the single ZrO2 with average primary size < 50 nm. It specific surface area is 67.56 m2/g for ZnO2. (author)
Availability note (English)
Also availlable at Information Centre, VINATOMAdditional details
Additional titles
- Original title (Vietnamese)
- Tong hop ZrO
Publishing Information
- Journal Title
- Journal of Chemistry
- Journal Volume
- 50
- Journal Issue
- 6
- Journal Page Range
- p. 663-667
- ISSN
- 0866-7144
INIS
- Country of Publication
- Viet Nam
- Country of Input or Organization
- Viet Nam
- INIS RN
- 45078432
- Subject category
- S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Descriptors DEI
- GELS; HEAT TREATMENTS; NANOSTRUCTURES; NITRATES; PVA; SCANNING ELECTRON MICROSCOPY; SPECIFIC SURFACE AREA; SYNTHESIS; TEMPERATURE RANGE 0065-0273 K; X-RAY DIFFRACTION; YIELDS; ZINC OXIDES; ZIRCONIUM OXIDES
- Descriptors DEC
- ALCOHOLS; CHALCOGENIDES; COHERENT SCATTERING; COLLOIDS; DIFFRACTION; DISPERSIONS; ELECTRON MICROSCOPY; HYDROXY COMPOUNDS; MICROSCOPY; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; POLYMERS; POLYVINYLS; SCATTERING; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS; ZINC COMPOUNDS; ZIRCONIUM COMPOUNDS
Optional Information
- Notes
- 7 figs., 5 refs.