Results 11 to 20 of about 3,506 (171)
AIP Advances, 2018 Ni-Zn-Cu ferrites are exhibiting excellent magnetic properties at large frequencies and are consequently produced as low-loss magnetic materials used for magnetic components in power electronics.
Gaëlla Frajer +4 more
doaj +2 more sources
MethodsX, 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
Preparation of (La0.8Sr0.2)2FeNiO6-Δ Nanopowder by Pechini Method and Its Sensitivity to NO2
MATEC Web of Conferences, 2018 The nano-sized (La0.8Sr0.2)2FeNiO6-Δ (LSFN) double perovskite powder without impurity phase was successfully prepared using the Pechini method.
Zhou Lihong +3 more
doaj +2 more sources
Synthesis of carbonate substituted hydroxyapatite by Pechini method [PDF]
Kuwait 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
Boletín de la Sociedad Española de Cerámica y Vidrio, 2022 In this work, controlled precipitation synthesis methods and polymeric precursors (Pechini) were used to obtain gadolinium-doped cerium oxide solid electrolytes (Ce0.8Gd0.2O1.9) and double-doped cerium oxide with gadolinium and samarium (Ce0.8Gd0.2 ...
Paola Cristina Cajas Daza +5 more
doaj +1 more source
Avaliação estrutural e morfológica da hidroxiapatita sintetizada por pechini/Structural and morphological evaluation of hydroxyapatite synthesized by pechini [PDF]
, 2020 Este trabalho teve como objetivo sintetizar a hidroxiapatita (Hap) via Pechini e avaliar a influência de diferentes razões ácido cítrico/cátions metálicos (AC/CM) nas características dos pós obtidos.
Alves, Ketelly Estefane da Silva +5 more
core +1 more source
Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.Outstanding catalytic results for NH3 decomposition for H2 production were obtained with metallic Ru, Rh, and RuRh nanoparticle‐exsolved CeO2‐based catalysts. Significant lower amounts of available superficial metallic fractions were needed in comparison to conventional Ru‐impregnated materials.
Andrés López‐García +8 more
wiley +2 more sources
Obtención y caracterización de recubrimientos de TiO2 por el método de complejo polimerizable (PECHINI) [PDF]
, 2015 Películas de titania, sobre sustratos de vidrio, fueron preparadas por el método de complejo polimerizable “Pechini” en medio ácido, pH=3. El método llevó a preparar una resina polimérica como producto de la reacción del ácido cítrico y el etilenglicol ...
Bautista-Ruíz, Jorge H. +3 more
core +1 more source
Cerâmica, 2008 Pós cerâmicos microestruturados de Sr1-xNi xSnO3 (x de 0 a 0,20) foram sintetizados com sucesso pelo método dos precursores poliméricos. Os precursores foram caracterizados por análise térmica.
M. R. Nascimento +7 more
doaj +1 more source
Synthesis and Structural Properties of Niobium Pentoxide Powders: A Comparative Study of the Growth Process [PDF]
Materials Research, 2016 Powders Nb2 O5 were prepared by two different synthesis method, Sol-Gel and polymeric precursors (Pechini). In the Pechini method before adding the citric acid in the process, four different solutions were used to get the samples. For Sol-gel method, two
Angela M. Raba +2 more
doaj +1 more source