Electrocatalytic performance and methanol oxidation studies
Investigation of Carbon Supported Ru–Pt Nanoparticles for High–Performance Electrocatalytic Oxidation of Methanol
... high performance of carbon supported Ru-Pt nanoparticles (NPs) for direct methanol fuel cells ...highest methanol oxidation activity with current density (J f ) of ...
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Electrocatalytic Oxidation of Methanol on NiMnsalpnY Modified Glassy Carbon Electrode
... their electrocatalytic oxidation of methanol by the methods of cyclic votammetry (CV), chronoamperometry (CA), chronocoulometry (CC) and electrochemical impedance spectroscopy ...good ...
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Methanol as the Modifier of Nanostructured Pt Films for Enhenced Electrocatalytic Methanol Oxidation Reaction Electrocatalysis
... with methanol activation and double ...in methanol oxidization leading to a rapid deactivated of Pt catalyst, and reached a plateau after about 400 ...
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Electrocatalytic Oxidation of Methanol at y-MnOOH Nanorods Modified Pt Electrodes
... of methanol in ...of methanol oxidation has been observed at the nano-MnOOH/Pt electrodes as evident from the increase of the oxidation peak current (I p ...for methanol ...
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Graphene Supported-Pt-M (M = Ru or Pd) for Electrocatalytic Methanol Oxidation
... excellent electrocatalytic properties were observed in presence of graphene as a substrate where, the electrochemical activity of the catalysts or co-catalysts toward methanol oxidation increases to ...
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Hydrotermal Synthesis of Pt-Ru/MWCNTs and its Electrocatalytic Properties for Oxidation of Methanol
... catalytic oxidation of methanol was studied by cyclic voltammetry, chronoamperometry and impedance spectroscopy in ...higher electrocatalytic activities for methanol oxidation than that ...
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Nanostructured Pt-Ru / Ionic Liquid Crystal Composite for Electrocatalytic Oxidation of Methanol
... durable methanol oxidation electrocatalyst, for the first time, based on the synergy of platinum-ruthenium-ionic liquid crystal ...of methanol oxidation increases while realizing the removal ...
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Pt decorated PdFe/C: Extremely High Electrocatalytic Activity for Methanol Oxidation
... for methanol oxidation on the Pt-PdFe/C electrode, an increase by a factor of ...electrochemical performance of Pt-PdFe/C highlight its potential application as anode for ...
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Enhanced Electrocatalytic Activity of Sovothermal Graphene Supported PtRu Catalyst toward Methanol Oxidation
... propyl alcohol and DI water), dropped onto the glassy carbon and dried under an IR lamp for 10 min. All the electrochemical measurements were performed in 0.5 M H 2 SO 4 solution for blank and in a mixture of 1 M CH 3 OH ...
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Fabrication of Poly(o-Methoxyaniline)/Pt-M Nanocomposites and Their Electrocatalytic Activities for Methanol Oxidation
... the methanol electrooxidation show that the composite catalysts have higher catalytic activity and stronger poisoning-tolerance than ...the methanol electrooxidation on the different catalysts are ...
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Effect of Deposition Potential on the Structure, Electrocatalytic Activity and Stability of Pt Films for Methanol Oxidation
... Faculty of Applied Sciences, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia. * E-mail: [email protected] Received: 19 October 2016 / Accepted: 22 November 2016 / Published: 30 December 2016 The ...
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Facile solvothermal synthesis of Pt–Cu nanocatalyst with improved electrocatalytic activity toward methanol oxidation
... etc.). Methanol, as a fuel, has immense potential among other hydrocarbons, due to; its higher electrochemical activity, simpler molecular structure, easy storage and handling as its liquid at room temperature, ...
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A Novel Synthesis of triangular Pt Nanosheets on Pd surface with a Strong Electrocatalytic Activity for Oxidation of Methanol
... the electrocatalytic properties of these synthesized Pd/Pt triangular nanosheets (Pd/Pt TANSs), and Pd@Au core/shell nanosheet (Pd@Au NS), and Pd nanosheet (Pd NS) electrocatalysts for methanol ...
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Electrodeposition of Platinum Nanoparticles on Polyaniline Modified Electrode and its Electrocatalytic Activity Towards the Oxidation of Methanol
... electro oxidation of methanol was investigated at the surface of these modified electrodes using CV ...that methanol was oxidized with platinum embedded on the surface of PAni modified electrodes ...
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Synthesis of Pt-Au/C Composite Catalysts with Different Au Compositions and Their Electrocatalytic Properties for Methanol Oxidation
... the electrocatalytic activity of Pt-Au/C composite catalysts was investigated by cyclic voltammetry in a 1 M H 2 SO 4 and 1 M CH 3 OH aqueous ...enhanced electrocatalytic activity of Pt-Au/C catalyst is due ...
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Electrocatalytic Oxidation of Methanol and Formaldehyde on Platinum-Modified Poly(o-methoxyaniline)-Multiwalled Carbon Nanotube Composites
... 3.7 Long Term Stability Study of Electrocatalytic Oxidation of Formaldehyde For practical application, the electrode stability is important. The long-term stability of Pt modified POMAN composite films and ...
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Microwave Synthesis of Reduced Graphene Oxide-Supported Platinum Nanocomposite with High Electrocatalytic Activity for Methanol Oxidation
... of methanol electro-oxidation between Pt and Ru [29, ...the oxidation of methanol was diffusion-controlled. The methanol diffusion coefficient of RGO was higher than that of C and ...
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Nano-Pt Skin Coated Carbonized Wood Chips with High Catalytic Activity for Electrocatalytic Oxidation of Methanol
... for electrocatalytic oxidation of methanol was fabricated by an in-situ electrodeposition ...crystallinity. Electrocatalytic oxidation of methanol showed that there was a ...
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Studies on the Electrocatalytic Oxidation of Hydroquinone at Poly 1,8 - Diaminonaphtalene Derivatives Modified Electrodes
... Electrolytic oxidation is an effective method to remove organic pollutants, but usually it is a high energy cost technique, due to high oxidation potential and low reduction potential for redox of ...
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Ball-like Pt Nanoparticles on GO-modified Carbon Fiber Cloth with High Electrocatalytic Activity for Methanol Oxidation
... High Electrocatalytic Activity for Methanol Oxidation Fang Lu 1,2 , Chunyong Zhang 1,2,* , Jiehong Cheng 2,3,* , Cheng Zhu 1,2 , Haojing Zhang 1,2 , Xian Cheng 2,3 1 Jiangsu Key Laboratory of ...
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