Articles with "pechini method" as a keyword



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Versatile by design: Hollow Co3O4 architectures for superior lithium storage prepared by alternative green Pechini method

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2020.145431

Abstract: Abstract Co3O4 open hollow structures were synthesized by a new green alternative of Pechini method that implies three simple steps: (i) an initial formation of Co2+- citric soluble coordination compounds, (ii) hydrothermal processing (180 °C) in… read more here.

Keywords: hollow co3o4; pechini method; co3o4;
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Rare-earth doped Ni–Co ferrites synthesized by Pechini method: Cation distribution and high temperature magnetic studies

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.03.069

Abstract: Abstract The present work was focused on the effect of rare earth doping on the structural and magnetic properties of Ni–Co ferrite materials with general chemical formula Ni0.5Co0.5Fe1.98R0.02O4 (R = La, Nd, Sm, Gd, Dy). All the… read more here.

Keywords: ferrites synthesized; earth; synthesized pechini; temperature ... See more keywords
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SrSnO3 perovskite obtained by the modified Pechini method—Insights about its photocatalytic activity

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Published in 2019 at "Journal of Photochemistry and Photobiology A: Chemistry"

DOI: 10.1016/j.jphotochem.2018.10.028

Abstract: Abstract The use of SrSnO3 as a photocatalyst in different applications has been growing in recent years, particularly for degradation of organic dyes. In the present work, SrSnO3 catalyst was synthesized by the modified Pechini… read more here.

Keywords: perovskite obtained; pechini method; obtained modified; modified pechini ... See more keywords
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A high-performance ethanol gas sensor based on Ce-doped SnO2 nanomaterials prepared by the Pechini method

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Published in 2022 at "Materials Science in Semiconductor Processing"

DOI: 10.1016/j.mssp.2021.106188

Abstract: Abstract Ce doped SnO2 composite nanomaterials with different concentrations were prepared by a modified green Pechini method. The crystalline phases, elemental composition, and surface topography of the composite material were characterized by various characterization methods.… read more here.

Keywords: doped sno2; gas; nanomaterials prepared; pechini method ... See more keywords
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L16 Orthogonal Design Synthesis of NASICON-type Li1.4Al0.4Ti1.6(PO4)3 Solid Electrolyte by Pechini Method for Process Optimization

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Published in 2018 at "Iranian Journal of Materials Science and Engineering"

DOI: 10.22068/ijmse.15.3.60

Abstract: During the last decade solid lithium ion conductors have found widespread applications in areas such as high-energy lithium ion batteries [1-3], electrochemical sensors [4-6] and supercapacitors [7] due to their high ionic conductivity and relatively… read more here.

Keywords: metal; process; pechini method; synthesis ... See more keywords
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Synthesis and Photoluminescence Properties of Pr3+-Doped Ba0.5Ca0.5TixZr(1-x)O3 Perovskite Diphasic Ceramics Obtained by the Modified Pechini Method

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Published in 2022 at "Materials"

DOI: 10.3390/ma15031058

Abstract: The Pr3+-doped solid solutions from (Ba,Ca)(Ti,Zr)O3 (BCTZO) system were successfully synthesized using an efficient and low-energy consuming route—the Pechini method combined with the sintering at relatively low temperature (1450 °C). The obtained materials were characterized… read more here.

Keywords: pr3 doped; pechini method; photoluminescence properties; synthesis photoluminescence ... See more keywords
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Effect of Ethylene Glycol: Citric Acid Molar Ratio and pH on the Morphology, Vibrational, Optical and Electronic Properties of TiO2 and CuO Powders Synthesized by Pechini Method

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Published in 2022 at "Materials"

DOI: 10.3390/ma15155266

Abstract: High-purity TiO2 and CuO powders were synthesized by the Pechini method, an inexpensive and easy-to-implement procedure to synthetize metal oxides. The variables of synthesis were the ethylene glycol:citric acid molar ratio and the pH. High… read more here.

Keywords: pechini method; cuo powders; ethylene glycol; synthesized pechini ... See more keywords