☆ 4.6 Article

Highly Dispersed PdNi Nanoparticles on an Oxygen-Functionalized Activated Carbon with Extraordinary Electrocatalytic Activity for Methanol Oxidation

JOURNAL OF PHYSICAL CHEMISTRY C (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 Chemistry, Physical

Dependence of Palladium Catalysts on the Crystal Plane in the Methanol Oxidation Reaction

GuiXian Li et al.

Summary: To improve catalyst activity, adjusting the crystal surface of the catalyst is an effective approach. In this study, methanol oxidation reaction was examined on palladium (Pd) particles with different lattice planes on multi-walled carbon nanotubes. Pd nanoparticles with palladium acetate (Pd(111)) exhibited superior power densities and stability, indicating a novel method to obtain catalysts with proper activity and stability.

JOURNAL OF PHYSICAL CHEMISTRY C (2023)

添加到收藏夹

Article Multidisciplinary Sciences

Interface synergism and engineering of Pd/Co@N-C for direct ethanol fuel cells

Jinfa Chang et al.

Summary: This article investigates the development of high-activity and durable catalysts for direct ethanol fuel cells. The authors propose a Pd/Co@N-C catalyst that can prevent catalyst structural degradation and enhance electron transfer and activity/durability. This study provides a strategy for innovative catalyst structural design and promotes the development of fuel cells and other sustainable energy-related technologies.

NATURE COMMUNICATIONS (2023)

添加到收藏夹

Review Chemistry, Multidisciplinary

Noble Metal Based Electrocatalysts for Alcohol Oxidation Reactions in Alkaline Media

Xiaoyang Fu et al.

Summary: This minireview provides a brief introduction to the fundamental challenges associated with anode alcohol oxidation reaction (AOR) in alkaline direct alcohol fuel cells (ADAFCs), as well as the key performance metrics and evaluation protocols for benchmarking AOR electrocatalysts. Recent advances in noble-metal based AOR electrocatalysts, such as Pt, Pd, and Rh, are summarized with a focus on design criteria for improving specific activity and electrochemical surface area to achieve high mass activity and long term durability. Strategies to enhance Faradaic efficiency and reduce overpotential are also discussed. The article concludes with a brief perspective on future challenges and opportunities.

ADVANCED FUNCTIONAL MATERIALS (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Nanosized Rh grown on single-walled carbon nanohorns for efficient methanol oxidation reaction

Xiang-Jie Guo et al.

Summary: Reasonable design and controllable synthesis of non-Pt catalysts with high methanol oxidation activity are important for large-scale commercial applications of direct methanol fuel cells (DMFCs). In this study, nanosized Rh grown on single-walled carbon nanohorns (Rh/SWCNH) have been successfully fabricated as anode catalysts for DMFCs. The resulting Rh/SWCNH catalysts exhibit exceptional electrocatalytic properties and hold great potential as alternatives for commercial Pt/carbon black and Pd/carbon black catalysts.

RARE METALS (2022)

添加到收藏夹

Article Engineering, Environmental

Nitrogen-doped carbon black supported synergistic palladium single atoms and nanoparticles for electrocatalytic oxidation of methanol

Lei Zhuang et al.

Summary: This study develops a unique composite catalyst comprised of partial Pd nanoparticles and partial Pd single atoms for commercially viable direct methanol fuel cells. The catalyst exhibits remarkable activity and long-time stability in alkaline solution for the methanol oxidation reaction.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Chemistry, Physical

Interfacial engineering of worm-shaped palladium nanocrystals anchored on polyelectrolyte-modified MXene nanosheets for highly efficient methanol oxidation

Di Xiao et al.

Summary: In this study, a convenient interfacial engineering strategy was developed to construct worm-shaped palladium nanocrystals strongly coupled with positively-charged polyelectrolyte-modified MXene, resulting in a superior electrocatalytic performance for alkaline methanol oxidation reaction.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Highly Loaded Independent Pt0 Atoms on Graphdiyne for pH-General Methanol Oxidation Reaction

Lan Hui et al.

Summary: The Pt/NGDY catalyst prepared using N-doped graphdiyne (NGDY) shows excellent activity, high pH adaptability, and high CO tolerance for methanol oxidation reaction (MOR), making it a promising alternative to noble metal catalysts.

ADVANCED SCIENCE (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ultrahigh Stable Methanol Oxidation Enabled by a High Hydroxyl Concentration on Pt Clusters/MXene Interfaces

Jiexin Zhu et al.

Summary: Constructing three-dimensional crumpled Ti3C2Tx MXene balls with abundant Ti vacancies via a spray-drying process can effectively anchor Pt clusters and enhance the electrocatalytic activity for methanol oxidation. This material shows a high mass activity and retains a significant portion of its current density even after long-term operation, indicating its potential for practical applications in fuel cells.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Low-temperature N-anchored ordered Pt3Co intermetallic nanoparticles as electrocatalysts for methanol oxidation reaction

Yanru Li et al.

Summary: By uniformly anchoring small-sized and structurally ordered Pt3Co intermetallic nanoparticles onto nitrogen-doped carbon nanotubes via a low-temperature N-anchoring method, the electrocatalytic activity and stability for the methanol oxidation reaction (MOR) in a direct methanol fuel cell are significantly improved. The introduction of nitrogen doping enhances the catalytic activity of Pt3Co nanoparticles and the binding energy between Pt3Co nanoparticles and carbon nanotubes, leading to enhanced MOR reaction kinetics.

NANOSCALE (2022)

添加到收藏夹

Review Chemistry, Multidisciplinary

Metal-Based Electrocatalysts for Methanol Electro-Oxidation: Progress, Opportunities, and Challenges

Yueyu Tong et al.

Summary: Direct methanol fuel cells (DMFCs) are promising portable power supplies due to their unique advantages, with various metal-based anode catalysts being extensively studied for the essential methanol oxidation reaction. Recent advances in metal-based electrocatalytic materials with rationally designed nanostructures have shown potential for further improving electrochemical properties and reducing the use of precious metals.

SMALL (2021)

添加到收藏夹

Article Chemistry, Applied

Controllable synthesis of grain boundary-enriched Pt nanoworms decorated on graphitic carbon nanosheets for ultrahigh methanol oxidation catalytic activity

Huajie Huang et al.

Summary: The stereoassembly of quasi-one-dimensional grain boundary-enriched Pt nanoworms on nitrogen-doped low-defect graphitic carbon nanosheets provides Pt NWs/NL-CNS catalyst with exceptional electrocatalytic properties for methanol oxidation, making it one of the most active Pt-based electrocatalysts for this reaction.

JOURNAL OF ENERGY CHEMISTRY (2021)

添加到收藏夹

Article Chemistry, Physical

Support-Induced unusual size dependence of Pd catalysts in chemoselective hydrogenation of para-chloronitrobenzene

Xiaohui Zhang et al.

Summary: Pd nanoparticles supported on oxygen-functionalized carbon black exhibit an unexpected inverse trend of selectivity compared to those on carbon black. The balance of positive Pd delta+ species strongly modulates the competitive adsorption of different groups on the substrate, affecting the chemoselectivity of the catalytic reaction.

JOURNAL OF CATALYSIS (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

PtCo@NCs with Short Heteroatom Active Site Distance for Enhanced Catalytic Properties

Gaofei Hu et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Mediated Fuel Cells: Soluble Redox Mediators and Their Applications to Electrochemical Reduction of O2 and Oxidation of H2, Alcohols, Biomass, and Complex Fuels

Colin W. Anson et al.

CHEMICAL REVIEWS (2020)

添加到收藏夹

Article Chemistry, Physical

Lattice-confined Ru clusters with high CO tolerance and activity for the hydrogen oxidation reaction

Yuanyuan Zhou et al.

NATURE CATALYSIS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Atomic Carbon Layers Supported Pt Nanoparticles for Minimized CO Poisoning and Maximized Methanol Oxidation

Gailing Bai et al.

SMALL (2019)

添加到收藏夹

Article Chemistry, Physical

Highly Dispersed Pd-CeO2 Nanoparticles Supported on N-Doped Core Shell Structured Mesoporous Carbon for Methanol Oxidation in Alkaline Media

Qiang Tan et al.

ACS CATALYSIS (2019)

添加到收藏夹

Article Multidisciplinary Sciences

PdMo bimetallene for oxygen reduction catalysis

Mingchuan Luo et al.

NATURE (2019)

添加到收藏夹

Review Chemistry, Physical

Recent advances in multi-scale design and construction of materials for direct methanol fuel cells

Zhangxun Xia et al.

NANO ENERGY (2019)

添加到收藏夹

Article Chemistry, Physical

Fe-N-C electrocatalyst with dense active sites and efficient mass transport for high-performance proton exchange membrane fuel cells

Xin Wan et al.

NATURE CATALYSIS (2019)

添加到收藏夹

Article Chemistry, Applied

Composition-controlled synthesis of platinum and palladium nanoalloys as highly active electrocatalysts for methanol oxidation

Haigiang Zhao et al.

CHINESE JOURNAL OF CATALYSIS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Synthesis of Low Pt-Based Quaternary PtPdRuTe Nanotubes with Optimized Incorporation of Pd for Enhanced Electrocatalytic Activity

Si-Yue Ma et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Review Multidisciplinary Sciences

Combining theory and experiment in electrocatalysis: Insights into materials design

Zhi Wei Seh et al.

SCIENCE (2017)

添加到收藏夹

Article Chemistry, Physical

Shape Controlled Synthesis of Au/Ag/Pd Nanoalloys and Their Oxidation-Induced Self-Assembly into Electrocatalytically Active Aerogel Monoliths

Lamia Nahar et al.

CHEMISTRY OF MATERIALS (2017)

添加到收藏夹

Article Chemistry, Physical

Palladium deposits spontaneously grown on nickel foam for electrocatalyzing methanol oxidation: Effect of precursors

Xiangheng Niu et al.

JOURNAL OF POWER SOURCES (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Electrooxidation of Ethanol and Methanol Using the Molecular Catalyst [{Ru4O4(OH)2(H2O)4}(γ-SiW10O36)2]10-

YuPing Liu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Function-Led Design of Aerogels: Self-Assembly of Alloyed PdNi Hollow Nanospheres for Efficient Electrocatalysis

Bin Cai et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

添加到收藏夹

Article Chemistry, Physical

Binary PdM catalysts (M = Ru, Sn, or Ir) over a reduced graphene oxide support for electro-oxidation of primary alcohols (methanol, ethanol, 1-propanol) under alkaline conditions

Eun Ja Lim et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Kinetically Controlled Synthesis of PdNi Bimetallic Porous Nanostructures with Enhanced Electrocatalytic Activity

Chengzhou Zhu et al.

SMALL (2015)

添加到收藏夹

Article Chemistry, Physical

High activity of carbon nanotubes supported binary and ternary Pd-based catalysts for methanol, ethanol and formic acid electro-oxidation

Fuchun Zhu et al.

JOURNAL OF POWER SOURCES (2013)

添加到收藏夹

Article Chemistry, Physical

Nanoporous PdNi alloys as highly active and methanol-tolerant electrocatalysts towards oxygen reduction reaction

Caixia Xu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

PdM (M = Pt, Au) Bimetallic Alloy Nanowires with Enhanced Electrocatalytic Activity for Electro-oxidation of Small Molecules

Chengzhou Zhu et al.

ADVANCED MATERIALS (2012)

添加到收藏夹

Article Chemistry, Multidisciplinary

Remarkable Enhancement of Electrocatalytic Activity by Tuning the Interface of Pd-Au Bimetallic Nanoparticle Tubes

Chun-Hua Cui et al.

ACS NANO (2011)

添加到收藏夹

Article Chemistry, Multidisciplinary

Nanoporous PdNi Bimetallic Catalyst with Enhanced Electrocatalytic Performances for Electro-oxidation and Oxygen Reduction Reactions

Luyang Chen et al.

ADVANCED FUNCTIONAL MATERIALS (2011)

添加到收藏夹

Article Electrochemistry

Enhanced electrocatalytic oxidation of methanol on Pd/polypyrrole-graphene in alkaline medium

Yanchun Zhao et al.

ELECTROCHIMICA ACTA (2011)

添加到收藏夹

Article Chemistry, Physical

Pd-Ni electrocatalysts for efficient ethanol oxidation reaction in alkaline electrolyte

Zhiyong Zhang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2011)

添加到收藏夹

Article Chemistry, Physical

Graphene support for enhanced electrocatalytic activity of Pd for alcohol oxidation

Ravindra Nath Singh et al.

CATALYSIS SCIENCE & TECHNOLOGY (2011)

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

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

Article Chemistry, Physical

Design of oxygen reduction bimetallic catalysts: Ab-initio-derived thermodynamic guidelines

YX Wang et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2005)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.