☆ 4.5 Article

Valuation of bimetallic Pd/Ni nanoparticles catalyst for the applications in direct methanol fuel cells

POLYMERS FOR ADVANCED TECHNOLOGIES (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Electrochemistry

Self-Supporting and Shell-Core Pd-Ni@Ni Nanowire Arrays Electrode as Anode of Direct Carbohydrazide Fuel Cell

Chao Peng et al.

Summary: "By using Ni as template for electrodeposition and subsequent galvanic replacement of Pd, a self-supporting and shell-core Pd-Ni@Ni nanowire arrays (NAs) catalytic electrode was prepared to address the high onset potential and gaseous product generation in carbohydrazide (CHZ) electrooxidation on pure Ni catalyst. The introduction of Pd with minute mass loadings of 2.7-5.3 μg cm（-2）achieved a negative shift of onset potential of CHZ electrooxidation by 320 mV regardless of Ni supports. Pd in Ni@Pd-Ni NAs electrode facilitated the chemical dissociation of CHZ into N2H4 and/or H-2, leading to side reactions such as N2H4 and/or H-2 electrooxidation. A direct CHZ fuel cell with Ni@Pd-Ni NAs anode exhibited an open circuit voltage of 1.05 V and a peak power density of 22.90 mV cm（-2）at 303 K operating temperature."

CHEMELECTROCHEM (2023)

添加到收藏夹

Article Polymer Science

Fabrication of bimetallic Ni-Ag/CNFs nanoparticles as a catalyst in direct alcohol fuel cells (DAFCs)

Somia Awad et al.

Summary: In this study, an attempt was made to improve direct alcohol fuel cells (DAFC) by replacing platinum with cheaper materials. Nickel acetate-silver nitrate supported by carbon nanofibers with different concentrations of silver were synthesized and characterized. The synthesized catalysts showed good nanofiber morphology and the presence of nickel and silver nanoparticles. Electrochemical measurements demonstrated that the catalyst with a 90-10% ratio of nickel to silver exhibited the best electro-oxidation activity for both methanol and ethanol. This research provides a promising approach to replace platinum in DAFCs with a bimetallic Ni-Ag/CNFs catalyst.

POLYMERS FOR ADVANCED TECHNOLOGIES (2023)

添加到收藏夹

Article Multidisciplinary Sciences

Methanol electro oxidation on Ni-Pt-CrO/CNFs composite: morphology, structural, and electrochemical characterization

E. E. Abdel-Hady et al.

Summary: Prepared Ni1-xCrx nanoparticle samples loaded onto carbon nanofibers were studied for their electrocatalytic performance in methanol oxidation. Various techniques were used to analyze the samples' stoichiometry, structure, surface morphology, and electrochemical activity. It was found that adding Cr to Ni increased the activation energy of the electrooxidation reaction and improved the electrode stability. A powerful Ni-Pt-Cr-based catalyst for methanol electrooxidation was successfully fabricated using a novel approach.

SCIENTIFIC REPORTS (2023)

添加到收藏夹

Article Electrochemistry

Multi-walled carbon nanotube-supported Ni@Pd core-shell electrocatalyst for direct formate fuel cells

Saeid Abrari et al.

Summary: In this study, Ni@Pd core-shell nanoparticles were successfully deposited on multi-walled carbon nanotubes as catalysts for formate oxidation reaction. The results showed that the Ni@Pd core-shell nanoparticles exhibited higher electrocatalytic activity and stability compared to Ni-Pd alloy nanoparticles on multi-walled carbon nanotubes.

JOURNAL OF APPLIED ELECTROCHEMISTRY (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Synthesis and Characterization of NiCoPt/CNFs Nanoparticles as an Effective Electrocatalyst for Energy Applications

Esam E. Abdel-Hady et al.

Summary: In this study, three nanoparticle samples with different molar ratios were loaded on carbon nanofibers using electrospinning and carbonization. The addition of cobalt in the Ni-CoPt/CNFs electrode resulted in lower activation energy and higher electrochemical stability, exhibiting the lowest onset potential and the highest current density in methanol.

NANOMATERIALS (2022)

添加到收藏夹

Article Polymer Science

Centrifugally Spun PVA/PVP Based B, N, F Doped Carbon Nanofiber Electrodes for Sodium Ion Batteries

Meltem Yanilmaz et al.

Summary: Due to their excellent properties, such as high electrical conductivity, high surface area, low density, high thermal stability, and chemical stability, carbon nanofibers have been widely used in various fields including energy storage, electromagnetic shielding, filtering, composites, sensors, and tissue engineering. It is crucial to fabricate carbon nanofibers using environmentally-friendly materials and fast, safe techniques to minimize the environmental impact caused by petroleum-based polymers. In this study, PVA/PVP nanofibers were fabricated by centrifugal spinning, and the effects of PVP content and carbonization conditions on the morphology and properties of the nanofibers were investigated. The results showed the successful fabrication of PVA/PVP-based carbon nanofibers with an average fiber diameter of 300 nm. Additionally, B, N, F-doped carbon nanofibers were also synthesized through centrifugal spinning and heat treatment, exhibiting high reversible capacity and stable cycling performance.

POLYMERS (2022)

添加到收藏夹

Review Energy & Fuels

The 2-Propanol Fuel Cell: A Review from the Perspective of a Hydrogen Energy Economy

Matthew Brodt et al.

Summary: The 2-propanol fuel cell offers advantages over methanol fuel cells in terms of high voltage, reduced fuel crossover, and a benign toxicological fuel profile. Recent research has shown compatibility between 2-propanol fuel cells and LOHC systems, which can avoid high energy costs associated with dehydrogenation in hydrogen LOHC logistics.

ENERGY TECHNOLOGY (2021)

添加到收藏夹

Article Chemistry, Physical

Influences of tungsten incorporation, morphology and calcination temperature on the electrocatalytic activity of Ni/C nanostructures toward urea elimination from wastewaters

Amal Zaher et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

添加到收藏夹

Article Chemistry, Physical

Passive direct alcohol fuel cell using methanol and 2-propanol mixture as a fuel

Seema S. Munjewar et al.

IONICS (2019)

添加到收藏夹

Article Polymer Science

Viscoelastic evaluation of epoxy nanocomposite based on carbon nanofiber obtained from electrospinning processing

Juliana Bovi de Oliveira et al.

POLYMER BULLETIN (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Electrospun Bimetallic NiCr Nanoparticles@Carbon Nanofibers as an Efficient Catalyst for Hydrogen Generation from Ammonia Borane

Robert M. Brooks et al.

NANOMATERIALS (2019)

添加到收藏夹

Article Engineering, Electrical & Electronic

Ni/Pd-Decorated Carbon NFs as an Efficient Electrocatalyst for Methanol Oxidation in Alkaline Medium

Ibrahim M. A. Mohamed et al.

JOURNAL OF ELECTRONIC MATERIALS (2017)

添加到收藏夹

Article Chemistry, Physical

Enhanced onset potential NiMn-decorated activated carbon as effective and applicable anode in urea fuel cells

Nasser A. M. Barakat et al.

CATALYSIS COMMUNICATIONS (2017)

添加到收藏夹

Article Chemistry, Physical

Ni&Mn nanoparticles-decorated carbon nanofibers as effective electrocatalyst for urea oxidation

Nasser A. M. Barakat et al.

APPLIED CATALYSIS A-GENERAL (2016)

添加到收藏夹

Article Chemistry, Physical

Electrochemical oxidation of ethanol on palladium-nickel nanocatalyst in alkaline media

M. D. Obradovitc et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2016)

添加到收藏夹

Article Electrochemistry

Pd deposited on functionalized carbon nanotubes for the electrooxidation of ethanol in alkaline media

Dennis Hiltrop et al.

ELECTROCHEMISTRY COMMUNICATIONS (2016)

添加到收藏夹

Article Chemistry, Physical

Synthesis and performance of palladium-based electrocatalysts in alkaline direct ethanol fuel cell

L. P. R. Moraes et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2016)

添加到收藏夹

Article Electrochemistry

A Monolithic Carbon Foam-Supported Pd-Based Catalyst towards Ethanol Electro-Oxidation in Alkaline Media

Yinshi Li et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2016)

添加到收藏夹

Review Multidisciplinary Sciences

Indium phosphide nanowires and their applications in optoelectronic devices

Fateen Zafar et al.

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2016)

添加到收藏夹

Article Chemistry, Applied

Electro-oxidation of mixed reactants of ethanol and formate on Pd/C in alkaline fuel cells

Myounghoon Choun et al.

JOURNAL OF ENERGY CHEMISTRY (2016)

添加到收藏夹

Article Chemistry, Physical

Room temperature synthesis of Pd-Cu nanoalloy catalyst with enhanced electrocatalytic activity for the methanol oxidation reaction

Kaustab Mandal et al.

APPLIED CATALYSIS A-GENERAL (2015)

添加到收藏夹

Article Chemistry, Physical

Catalytic performances of PdNi/MWCNT for electrooxidations of methanol and ethanol in alkaline media

Weimin Chen et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2015)

添加到收藏夹

Article Chemistry, Analytical

Electrocatalytic performance of Pd nanoparticles supported on TiO2-MWCNTs for methanol, ethanol, and isopropanol in alkaline media

Hao An et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2015)

添加到收藏夹

Article Chemistry, Physical

Synergetic effect of palladium-ruthenium nanostructures for ethanol electrooxidation in alkaline media

Evans A. Monyoncho et al.

JOURNAL OF POWER SOURCES (2015)

添加到收藏夹

Review Chemistry, Physical

Recent advances in heterogeneous electrocatalysts for the hydrogen evolution reaction

Min Zeng et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Quantifying the promise of lithium-air batteries for electric vehicles

Kevin G. Gallagher et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

添加到收藏夹

Article Chemistry, Physical

Electrocatalytic activity of nanostructured Ni and Pd-Ni on Vulcan XC-72R carbon black for methanol oxidation in alkaline medium

R. S. Amin et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2014)

添加到收藏夹

Article Chemistry, Analytical

Study of acetylsalicylic acid electroreduction behavior at platinum electrode

Ewa Chrzescijanska et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2014)

添加到收藏夹

Article Chemistry, Physical

Performance and stability of Pd nanostructures in an alkaline direct ethanol fuel cell

R. Carrera-Cerritos et al.

JOURNAL OF POWER SOURCES (2014)

添加到收藏夹

Article Chemistry, Physical

Catalytic hydrogenation of nitrophenols and nitrotoluenes over a palladium/graphene nanocomposite

Jingwen Sun et al.

CATALYSIS SCIENCE & TECHNOLOGY (2014)

添加到收藏夹

Article Chemistry, Analytical

Electrocatalysis of oxygen reduction on electrodeposited Pd coatings on gold

Heiki Erikson et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2013)

添加到收藏夹

Article Chemistry, Physical

Pd-based catalysts: Influence of the second metal on their stability and oxygen reduction activity

F. I. Pires et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2012)

添加到收藏夹

Article Chemistry, Multidisciplinary

Facilitated Ion Transport in All-Solid-State Flexible Supercapacitors

Bong Gill Choi et al.

ACS NANO (2011)

添加到收藏夹

Article Electrochemistry

Characterization of Pt-Pd/C Electrocatalyst for Methanol Oxidation in Alkaline Medium

S. S. Mahapatra et al.

INTERNATIONAL JOURNAL OF ELECTROCHEMISTRY (2011)

添加到收藏夹

Article Chemistry, Physical

Performance of carbon nanofiber supported Pd-Ni catalysts for electro-oxidation of ethanol in alkaline medium

T. Maiyalagan et al.

JOURNAL OF POWER SOURCES (2010)

添加到收藏夹

Article Chemistry, Physical

Synthesis of PdNi catalysts for the oxidation of ethanol in alkaline direct ethanol fuel cells

S. Y. Shen et al.

JOURNAL OF POWER SOURCES (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

Electrocatalytic activity of bimetallic Pd-Ni thin films towards the oxidation of methanol and ethanol

Cuicui Qiu et al.

MATERIALS CHEMISTRY AND PHYSICS (2010)

添加到收藏夹

Review Chemistry, Multidisciplinary

Palladium-Based Electrocatalysts for Alcohol Oxidation in Half Cells and in Direct Alcohol Fuel Cells

Claudio Bianchini et al.

CHEMICAL REVIEWS (2009)

添加到收藏夹

Review Green & Sustainable Science & Technology

Applications of proton exchange membrane fuel cell systems

Jung-Ho Wee

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2007)

添加到收藏夹

Article Electrochemistry

Comparison of different promotion effect of PtRu/C and PtSn/C electrocatalysts for ethanol electro-oxidation

Huanqiao Li et al.

ELECTROCHIMICA ACTA (2007)

添加到收藏夹

Article Chemistry, Physical

New interpretations of XPS spectra of nickel metal and oxides

Andrew P. Grosvenor et al.

SURFACE SCIENCE (2006)

添加到收藏夹

Article Chemistry, Physical

Direct ethanol PEM fuel cells: The case of platinum based anodes

SQ Song et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2005)

添加到收藏夹

Article Chemistry, Physical

International activities in DMFC R&D:: status of technologies and potential applications

R Dillon et al.

JOURNAL OF POWER SOURCES (2004)

添加到收藏夹

Review Chemistry, Physical

Supported mixed metal nanoparticles as electrocatalysts in low temperature fuel cells

KY Chan et al.

JOURNAL OF MATERIALS CHEMISTRY (2004)

添加到收藏夹

Article Chemistry, Physical

Synthesis and electrochemical properties of mesoporous nickel oxide

W Xing et al.

JOURNAL OF POWER SOURCES (2004)

添加到收藏夹

Article Thermodynamics

Regenerative fuel cell with chemical reactions

PBL Chaurasia et al.

ENERGY CONVERSION AND MANAGEMENT (2003)

添加到收藏夹

Article Chemistry, Physical

Chemical and electronic effects of Ni in Pt/Ni and Pt/Ru/Ni alloy nanoparticles in methanol electrooxidation

KW Park et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2002)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.