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Structure And Characterization Of TeO2 Nanoparticles Prepared In Acid Medium

Biyin Qin, Yan Bai, Yanhui Zhou, Jie Liu, Xinyuan Xie, Wenjie Zheng
Published 2009 · Materials Science
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Abstract The preparation of tellurium dioxide (TeO 2 ) nanoparticles in a mild condition had been studied. The acid medium, such as gallic acid or acetum was used to prepare the TeO 2 nanoparticles at room temperature. The functions of acids were investigated by Nano-ZS, TEM, SEM, FTIR, Raman spectra and XRD. The results showed that the modification and modulation of gallic acid on the TeO 2 nanoparticles were stronger than that of acetum. The TeO 2 nanoparticles prepared in gallic acid were the orthorhombic phase β-TeO 2 spheres in the range of 30–200 nm. The TeO 2 nanoparticles prepared in acetum were the tetragonal phase α-TeO 2 irregular flakes in the range of 40–400 nm.



This paper is referenced by
10.1016/J.MATLET.2011.07.006
Synthesis, structural and photoluminescence properties of SiOx nanospheres prepared by evaporation of silicon monoxide
Sanjay Kumar Srivastava (2011)
10.1002/jbm.a.36347
Synthesis and characterization of biogenic selenium nanoparticles with antimicrobial properties made by Staphylococcus aureus, methicillin-resistant Staphylococcus aureus (MRSA), Escherichia coli, and Pseudomonas aeruginosa.
David Medina Cruz (2018)
10.1016/J.JALLCOM.2012.02.129
Upconversion white luminescence of TeO2:Tm3+/Er3+/Yb3+ nanoparticles
Hui Hu (2012)
10.2991/IC3ME-15.2015.437
FTIR Study of Chemical Modification of Tellurium Oxide Nanoparticles by Dicarboxyl Amino Acids
Weilong Chen (2015)
10.1016/J.APSUSC.2012.11.005
Formation of α-TeO2 pearl-like microwires templated on porous microtubes through thermal oxidation of Te microtubes
E. Filippo (2013)
10.1007/s10854-015-2902-x
Composites of Te nanorods and TeO2 nanoparticles: chemical synthesis in an alkaline condition, characterization and photovoltaic measurements
Mokhtar Panahi-Kalamuei (2015)
10.4028/www.scientific.net/JNanoR.25.8
Antioxidant and Antimicrobial Activity of Tellurium Dioxide Nanoparticles Sols
C. L. Zhong (2013)
10.1016/j.talanta.2013.06.032
Te oxide nanowires as advanced materials for amperometric nonenzymatic hydrogen peroxide sensing.
M. R. Guascito (2013)
10.1007/s11581-012-0798-5
Improvement of a novel anode material TeO2 by chlorine doping
Ya Wang (2012)
10.1039/C6RA10770B
Synthesis, characterization, and optical properties of Te, Te/TeO2 and TeO2 nanostructures via a one-pot hydrothermal method
Fatemeh Arab (2016)
Preparation and Characterization of Teo 2 Nano particles by Pulsed Laser Ablation in Water
Dr. Wafaa K. Khalef (2014)
10.1016/j.ultsonch.2017.01.026
Facile sonochemical synthesis of tellurium and tellurium dioxide nanoparticles: Reducing Te(IV) to Te via ultrasonic irradiation in methanol.
Fatemeh Arab (2017)
10.1016/S1002-0721(16)60136-9
Visible-light emission properties of α-TeO2:Ho3+/Yb3+/Eu3+ nanoparticles via both up- and down-conversion modes
Yao Zhang (2016)
Preparation and Characterization of Teo2 Nan particles by Pulsed Laser Ablation in Water
Wafaa K. Khalef (2014)
10.1016/J.OPTMAT.2011.08.025
Preparation and upconversion property of TeO2:Er3+/Yb3+ nanoparticles
Hui Hu (2011)
10.1016/J.JCRYSGRO.2011.09.047
Fabrication of α-TeO2 smooth and beaded microwires by thermal evaporation method
Emanuela Filippo (2011)
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