Pd micro-nanoparticles electrodeposited on graphene/polyimide membrane for electrocatalytic oxidation of formic acid

Zhang, Yan; Wang, Qin; Ye, Wei-Chun; Li, Jiajia; Wang, Chunming

doi:10.1016/s1003-6326(15)63925-5

Cited by 5 publications

(2 citation statements)

References 47 publications

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“…Flowerlike nanofillers are usually characterized by many nanosheets connected to each other, and they are very good at forming well-bonded interfaces between fillers and polymer, as they have many superior features than the conventional lamellar nanofillers including pretty rough surfaces, large specific areas and expanded basal spacings. [9] A few kinds of flower-like nanofillers have been utilized as polymer additives to effectively boost the catalytic performances, [10,11] absorption features, [12,13] thermal and fire resistances [14] as well as surface characteristics, [15,16] presenting a giant potential in designing and preparing the polymeric nanocomposites with good comprehensive properties.…”

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confidence: 99%

Simultaneously enhanced friction and wear resistances of epoxy nanocomposites modified by nickel phyllosilicate nanoflowers under wet sliding conditions

et al. 2023

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High‐quality friction and wear resistances are very important for epoxy resin (EP) when serving as construction and coating materials. Herein, in this study, a series of nickel phyllosilicate (NiPS) nanoflowers filled EP were fabricated, and then their mechanical responses, hydrophilicity and tribological properties under wet sliding were examined thoroughly. Results showed that the compressive strength of as‐prepared nanocomposites increased first and then decreased, achieving a maximum value of 280.05 MPa at 5% filler, while the elastic modulus, hardness and hydrophilicity were all improved monotonously with elevated filler content. The presence of NiPS nanoflowers enhanced the wet‐lubricated tribological properties considerably. Both the average friction coefficient and wear rate presented similar anti‐parabolic change trends with the lowest values of 0.166 and 0.82 × 10−6 mm3/Nm obtained at 5% and 3%, which were 25.6% and 20.9% lower than pure EP, respectively. Further investigations confirmed that a relatively high applied load and sliding speed also promoted improved water‐lubricated tribological properties, suggesting a giant potential for the resulting EP nanocomposites to work safely as instrumental components under harsh conditions.

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Simultaneously enhanced friction and wear resistances of epoxy nanocomposites modified by nickel phyllosilicate nanoflowers under wet sliding conditions

et al. 2023

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“…Zhang et al [81] [32,73,[85][86][87]. Os átomos carbono têm sido investigados como suporte para os eletrocatalisadores utilizados para a oxidação eletroquímica do ácido fórmico [88,89].…”

Section: Mecanismo Da Reação De Oxidação Eletroquímica Do áCido Fórmiunclassified

Estudo da oxidação eletroquímica do ácido fórmico utilizando eletrocatalisadores Pd/C-Sb2O5.SnO2, PdAu/C-Sb2O5.SnO2, PdIr/C-Sb2O5.SnO2 e PdAulr/C-Sb2O5.SnO2 preparados via redução por borohidreto de sódio

Nandenha¹

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Analyses and insights into 2D crystallite architected membrane electrode assemblies for polymer electrolyte fuel cells

Balakrishnan

Sanij

Leung

et al. 2021

Chemical Engineering Journal

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Pd micro-nanoparticles electrodeposited on graphene/polyimide membrane for electrocatalytic oxidation of formic acid

Cited by 5 publications

References 47 publications

Simultaneously enhanced friction and wear resistances of epoxy nanocomposites modified by nickel phyllosilicate nanoflowers under wet sliding conditions

Simultaneously enhanced friction and wear resistances of epoxy nanocomposites modified by nickel phyllosilicate nanoflowers under wet sliding conditions

Estudo da oxidação eletroquímica do ácido fórmico utilizando eletrocatalisadores Pd/C-Sb2O5.SnO2, PdAu/C-Sb2O5.SnO2, PdIr/C-Sb2O5.SnO2 e PdAulr/C-Sb2O5.SnO2 preparados via redução por borohidreto de sódio

Analyses and insights into 2D crystallite architected membrane electrode assemblies for polymer electrolyte fuel cells

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