Journal ArticleDOI
Controllable synthesis of metastable tetragonal zirconia nanocrystals using citric acid assisted sol–gel method
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TLDR
In this paper, tetragonal ZrO2 nanoparticles and nanosheets were synthesized with citric acid assisted sol-gel method, and the effects of heat treatment on zirconia phase evolution were investigated.About:
This article is published in Ceramics International.The article was published on 2013-04-01. It has received 128 citations till now. The article focuses on the topics: Selected area diffraction & Tetragonal crystal system.read more
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Facile route to synthesize zirconium dioxide (ZrO2) nanostructures: Structural, optical and photocatalytic studies
TL;DR: A facile sonochemical assisted process has been developed for the morphology-controlled preparation of nanostructured Zirconium dioxide (ZrO 2 ) by using zirconyl nitrate and ethylenediamine for the first time as mentioned in this paper.
Journal ArticleDOI
Facile Fabrication of Sandwich Structured WO3 Nanoplate Arrays for Efficient Photoelectrochemical Water Splitting.
TL;DR: In this article, a sandwich-structured tungsten trioxide (WO3) nanoplate arrays were first synthesized for photoelectrochemical (PEC) water splitting via a facile hydrothermal method followed by an annealing treatment.
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Morphology-controlled synthesis, characterization and microwave absorption properties of nanostructured 3D CeO2
TL;DR: In this paper, the authors used PEG 2000 assisted simple hydrothermal technique to synthesize 3D CeO 2 by using X-ray diffraction (XRD), Raman spectra, field emission scanning electron microscopy (FE-SEM), thermogravimetric analysis (TG), and vector network analyzer.
Journal ArticleDOI
Life time of new SYSZ thermal barrier coatings produced by plasma spraying method under thermal shock test and high temperature treatment
Mohammad Reza Loghman-Estarki,Reza Shoja Razavi,Hossein Edris,Mousa Pourbafrany,Hossein Jamali,Reza Ghasemi +5 more
TL;DR: In this article, thermal barrier coatings (TBCs) were produced by plasma spraying on nickel-based superalloy substrates with NiCrAlY as the bond coat.
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Green synthesis of zirconia nanoparticles using the modified Pechini method and characterization of its optical and electrical properties
TL;DR: In this paper, cubic ZrO2 nanoparticles with the cubic phase were prepared from zirconium acetate and lemon juice as the precursors, and the effect of sucrose addition on improving the particle size and the agglomeration of product was investigated.
References
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Journal ArticleDOI
Structural study of metastable tetragonal YSZ powders produced via a sol–gel route
TL;DR: In this paper, a preliminary study concerning recent progress on the structural properties control of YSZ powders synthesized by sol-gel process and the main advantages of this process compared to conventional methods is investigated.
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Photocatalytic properties of ZrO2 and Fe/ZrO2 semiconductors prepared by a sol-gel technique
TL;DR: In this article, the photocatalytic efficiency of pure and 0.5 −20 wt.% Fe-containing ZrO 2 samples, prepared by a solgel technique, was tested in the transformation of environmentally important substrates, such as nitrite, EDTA and Cr(VI) and compared with that of TiO2 (Degussa P-25).
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Sol-gel synthesis of zirconia barrier coatings
M. Shane,Martha L. Mecartney +1 more
TL;DR: In this paper, a method for applying zirconia barrier coatings using a solgel method is described, and the coatings of 8 wt % yttria-stabilized ZIRconia are applied by spin coating a solution containing zirconsium alkoxides and yttrium acetate on to stainless steel substrates.
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Synthesis and characterization of nanocrystalline zirconia powder by simple sol–gel method with glucose and fructose as organic additives
TL;DR: In this paper, a sol-gel method using glucose and fructose as two organic additives was devised to synthesize zirconia nanoparticles, which produced some positive effect on the phase transition from tetragonal to monoclinic and played an important role in the morphology and crystallite size of the nanoparticles.