Results 1 to 10 of about 5,067 (203)

Adapted Pechini method to prepare DSA type electrodes of RuO2-ZrO2 doped with Sb2O5 over titanium plates [PDF]

open access: yesMethodsX, 2018
This paper describes a thermal method to obtain metal oxides on a titanium substrate surface. This adapted Pechini method is a versatile, easy to handle and scalable technique to obtain electrodes for industrial uses, such as Dimensionally Stable Anodes (
Francisca A. Rodríguez   +2 more
doaj   +2 more sources

Gallium-doped zinc oxide prepared by the Pechini method

open access: yesEclética Química, 2018
Gallium-doped zinc oxide (ZnO:Ga) was prepared by the Pechini method from zinc citrate and gallium hydroxide. By this method, it is possible to synthesize crystalline ZnO:Ga by firing the polymeric precursor in air at 900ºC for four hours.
Agnaldo de Souza Gonçalves   +2 more
doaj   +3 more sources

Sol-gel synthesis, structure, and dielectric properties of La0.67LixTi1-xAlxO3 solid solutions [PDF]

open access: yesHeliyon, 2023
La0.67LixTi1-xAlxO3 were synthesized using the sol-gel Pechini route. Ceramic samples were sintered in the temperature range of 1240–1300 °C in the air atmosphere.
Tetiana Plutenko   +4 more
doaj   +2 more sources

Synthesis of carbonate substituted hydroxyapatite by Pechini method

open access: yesKuwait Journal of Science, 2016
Calcium hydroxyapatite (Ca10(PO4)6(OH)2) was synthesized by Pechini method byusing citric acid and ethylene glycol as a complexing agent and gelling agent.
Sasikumar Swamiappan
doaj   +1 more source

TiO2 Synthesis by Pechini Method and Application in Dye-Sensitized Solar Cells

open access: yesOrbital: The Electronic Journal of Chemistry, 2021
Dye-sensitized solar cells (DSSC) are devices to solar energy conversion, which present low production costs and high photoelectrochemical stability. The aim of this study was to investigate the synthesis of TiO2 by Pechini methodology, using C12H28O4Ti
Gideã Taques Tractz   +3 more
doaj   +3 more sources

Synthesis, Structure, and Electrophysical and Electrochemical Properties of Novel Composite La0.9MnO3-LaFeO3 [PDF]

open access: yesMolecules
This article presents the synthesis, electrophysical, and catalytic properties of a La0.9MnO3–LaFeO3 nanocomposite material. The nanocomposite was synthesized via the sol–gel (Pechini) method.
Mukhametkali Mataev   +6 more
doaj   +2 more sources

Structural Characterization of (Mg(1-x)pbxO)-NPs by Modified Pechini Method [PDF]

open access: yesEngineering and Technology Journal, 2022
The structural characterization was discussed in the present paper of the pure MgO nanoparticles and the doped (Mg(1-x)pbxO) nanoparticles specimens, where (0 ≤ x ≤ 0.03). The modified Pechini method was used to prepare all the specimens. From (DTA), the
Israa Najem   +2 more
doaj   +1 more source

Effect of the synthesis method on the MnCo2O4 towards the photocatalytic production of H2

open access: yesReviews on Advanced Materials Science, 2022
In the present work, manganese cobaltite (MnCo2O4) spinel (MCO) was synthetized by Pechini and hydrothermal method, characterized and photocatalytically evaluated toward H2 production through water splitting under visible-light irradiation ...
Jiménez-Miramontes Jaime A.   +7 more
doaj   +1 more source

Electric, magnetic and microstructural features of the La2CoFeO6 lanthanide ferrocobaltite obtained by the modified Pechini route

open access: yesJournal of Advanced Dielectrics, 2021
In the search for new materials with applicable magnetic properties in spintronic devices, the aim of this work is to report the synthesis of the lanthanide ferrocobaltite La2CoFeO6 using the modified Pechini route; the experimental study of structural ...
J. A. Jaramillo Palacio   +4 more
doaj   +1 more source

Preparation and Characterization of Ba0.6K0.4BiO3 Nano Particles with High Visible Light Photo Catalytic Activity [PDF]

open access: yesIranica Journal of Energy and Environment, 2016
Herein, we report the synthesis of a novel nano-structured photo catalyst Ba0.6K0.4BiO3 by Pechini method. Prepared catalyst is characterized using simultaneous thermogravimetric differential thermal analysis (TG–DTA),  ray diffraction (XRD), Scanning ...
K. Sharma, S. Jain, U. Chandrawat
doaj   +1 more source

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