Synthesis route optimization of ZnO nanoparticles for industrial applications (2019)
- Authors:
- USP affiliated authors: TRIBONI, EDUARDO REZENDE - EEL ; BACANI, REBECA - EEL ; TABUTI, THIAGO GALEOTE - EEL ; BRAZUNA, LORENA PORTELA - EEL
- Unidade: EEL
- Assunto: NANOPARTÍCULAS
- Keywords: ZnO; Óxido de Zinco
- Agências de fomento:
- Language: Inglês
- Abstract: Nanoparticle (NP) synthesis for industrial applications usually demands high temperatures, long reaction time and expensive/toxic precursors [1]. The goal of this study is to optimize and expand NP synthesis from a glycerol-urea and glycerol-acetone (GU or GA) route for ZnO NPs [2,3]. Different reaction parameters were modified in order to produce the NPs which are characterized by X-ray diffraction (XRD), X-ray fluorescence spectroscopy (XRF) and transmission/scanning electron microscopy (TEM/SEM). The first XRF results reveal ZnO NPs with 99.77% of purity. The ZnO NPs maintained an average size of 15 to 25 nm using up to 10:1 glycerol:urea molar ratio, when proportion higher than 10:1 was used the NPs lost their size uniformity. Synthesis utilizing glycerolwater resulted in micrometric ZnO particles. The substitution of urea by dimethylurea, or acetone, lead to mixed results. The dimethylurea leads to nonuniform particles while with acetone uniform ZnO NPs are produced, revealing the structural influence of the organic additive in the particle formation. To identify the most influential variables from GU reactional route, a factorial experiment was set (2³ with replication in middle point). Rheological studies were initiated to magnify the GU route use.
- Imprenta:
- Publisher: SBPMat
- Publisher place: Balneário Camboriú-SC
- Date published: 2019
- Source:
- Título: Anais do XVIII Brazilian MRS Meeting,
- Volume/Número/Paginação/Ano: p.1, 2019
-
ABNT
TABUTI, Thiago Galeote et al. Synthesis route optimization of ZnO nanoparticles for industrial applications. 2019, Anais.. Balneário Camboriú-SC: SBPMat, 2019. p. 1. Disponível em: https://www.sbpmat.org.br/18encontro/proceedings/pdfs/plenary/4FFG.pdf. Acesso em: 14 fev. 2026. -
APA
Tabuti, T. G., Brazuna, L. P., Bacani, R., & Triboni, E. R. (2019). Synthesis route optimization of ZnO nanoparticles for industrial applications. In Anais do XVIII Brazilian MRS Meeting, (p. 1). Balneário Camboriú-SC: SBPMat. Recuperado de https://www.sbpmat.org.br/18encontro/proceedings/pdfs/plenary/4FFG.pdf -
NLM
Tabuti TG, Brazuna LP, Bacani R, Triboni ER. Synthesis route optimization of ZnO nanoparticles for industrial applications [Internet]. Anais do XVIII Brazilian MRS Meeting,. 2019 ;1.[citado 2026 fev. 14 ] Available from: https://www.sbpmat.org.br/18encontro/proceedings/pdfs/plenary/4FFG.pdf -
Vancouver
Tabuti TG, Brazuna LP, Bacani R, Triboni ER. Synthesis route optimization of ZnO nanoparticles for industrial applications [Internet]. Anais do XVIII Brazilian MRS Meeting,. 2019 ;1.[citado 2026 fev. 14 ] Available from: https://www.sbpmat.org.br/18encontro/proceedings/pdfs/plenary/4FFG.pdf - Organogels of Metal Oxide Nanoparticles - Fruitful and Promising
- Effect of Lithium and Sodium ions on size and morphology of ZnO nanoparticles synthesized by glycerol-urea route
- Optical and structural characterization of ZnO nanoparticles with different morphologies for photocatalytic applications,
- A Brief Photocatalytic Study of ZnO Containing Cerium towards Ibuprofen Degradation
- Synthesis and characterization of tin oxide nanoparticles
- Self-assembled Mg(OH) gels driving to MgO nanoribbons
- Otimização da Rota Sintética Glicerol-Ureia para Produção de Nanopartículas
- Structural characterization of SnO nanoparticles synthesized by the hydrothermal and microwave routes
- Tuned charge-transfer between ceria and 1,4,5,8-naphthaldiimide as a function of pH
- A novel synthesis route of mesoporous γ-alumina from polyoxohydroxide aluminum
How to cite
A citação é gerada automaticamente e pode não estar totalmente de acordo com as normas
