4.5 Article

Composing atomic transition metal sites for high-performance bifunctional oxygen electrocatalysis in rechargeable zinc-air batteries

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。
Review Chemistry, Applied

Recent advances in spinel-type electrocatalysts for bifunctional oxygen reduction and oxygen evolution reactions

Xiao-Meng Liu et al.

Summary: The demand for efficient and environmentally-benign electrocatalysts is rapidly increasing, with a focus on high-performance bifunctional oxygen electrocatalysts. Spinel-type catalysts, with their versatility and advantages, have garnered attention in the field. This review provides insights into the design of spinel-type bifunctional oxygen electrocatalysts, emphasizing the relationship between structure and property.

JOURNAL OF ENERGY CHEMISTRY (2021)

Review Chemistry, Multidisciplinary

Bifunctional air electrodes for flexible rechargeable Zn-air batteries

Xiaoling Lang et al.

Summary: Flexible rechargeable Zn-air batteries are considered as a promising battery system for driving flexible and wearable electronic devices due to their high safety, energy density, low self-discharge and cost. However, the development of high-performance and mechanically flexible air electrodes remains a key challenge. This minireview discusses recent progress in the design and fabrication of flexible air electrodes, with a focus on innovations in bifunctional oxygen reduction reaction and oxygen evolution reaction electrocatalysts.

CHINESE CHEMICAL LETTERS (2021)

Review Chemistry, Multidisciplinary

Carbon-Supported Single-Atom Catalysts for Formic Acid Oxidation and Oxygen Reduction Reactions

Ali Han et al.

Summary: Recent research activities have focused on single-atom catalysts to enhance the catalytic performance of fuel cells as an alternative to platinum group metals, showing potential for higher efficiency and cost-effectiveness.
Article Chemistry, Multidisciplinary

An Ion-Imprinting Derived Strategy to Synthesize Single-Atom Iron Electrocatalysts for Oxygen Reduction

Shichao Ding et al.

Summary: A method for synthesizing carbon-based single-atom metal catalysts using an ion-imprinting derived strategy was proposed to obtain materials enriched with single-atom metal active sites, resulting in outstanding performance in the oxygen reduction reaction.
Review Chemistry, Physical

Synergies of Fe Single Atoms and Clusters on N-Doped Carbon Electrocatalyst for pH-Universal Oxygen Reduction

Mengjie Liu et al.

Summary: By embedding Fe single atoms and clusters in N-doped carbon (Fe/NC), a synergistic enhancement in pH-universal ORR catalysis via the four-electron pathway is achieved. Experimental and computational analyses reveal the geometric and electronic structures of catalytic sites in Fe/NC, showing that neighboring Fe clusters weaken the binding energies of ORR intermediates on Fe-N sites, enhancing both catalytic kinetics and thermodynamics.

SMALL METHODS (2021)

Article Chemistry, Multidisciplinary

A Versatile Approach to Boost Oxygen Reduction of Fe-N4 Sites by Controllably Incorporating Sulfur Functionality

Chunfeng Shao et al.

Summary: This study enhances the catalytic performance of Fe-N-4 centers on carbon materials by controlling sulfur-doping to optimize the electronic structure of Fe. The innovative approach provides high activity and durability for diverse high-performance applications, paving the way for stable single-atom metal-N-x sites with heteroatom-doping.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Applied

Continuous nitrogen-doped carbon nanotube matrix for boosting oxygen electrocatalysis in rechargeable Zn-air batteries

Guangda Chen et al.

Summary: The study presents a three-dimensional nanocarbon network composed of nitrogen-doped carbon nanotubes for oxygen electrocatalysis in rechargeable Zn-air battery, showing impressive battery performance and cycling stability. This carbon nanotube matrix delivers high power density and long cycling life, paving the way for designing robust electrodes for long-life rechargeable Zn-air battery and other energy technologies.

JOURNAL OF ENERGY CHEMISTRY (2021)

Article Chemistry, Physical

Enriched oxygen vacancy promoted heteroatoms (B, P, N, and S) doped CeO2: Challenging electrocatalysts for oxygen evolution reaction (OER) in alkaline medium

A. Rajapriya et al.

Summary: Recent research has focused on developing efficient anodic electrocatalysts for the oxygen evolution reaction (OER) in response to the increasing worldwide energy consumption. Cerium oxide (CeO2) has shown promise as an electrocatalyst for OER, but stability issues have hindered practical application. By doping CeO2 with heteroatoms like nitrogen, boron, phosphorus, and sulfur, researchers have improved electronic conductivity, increased reactive sites, and enhanced electrochemical catalytic activity for water oxidation, leading to ideal OER performance. Additionally, sulfur-doped CeO2 has demonstrated excellent stability and cost-effective synthesis methods, making it an attractive option for OER electrode preparation.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Multidisciplinary Sciences

Mechanistic insight into the active centers of single/dual-atom Ni/Fe-based oxygen electrocatalysts

Wenchao Wan et al.

Summary: The authors reported the structural dynamics of dual-site nickel-iron single-atom oxygen electrocatalysts under reaction conditions, proposing a dual-site pathway for the water oxidation reaction. Single-atom catalysts with maximum metal utilization efficiency show great potential for sustainable catalytic applications and fundamental mechanistic studies. The convenient molecular tailoring strategy based on graphitic carbon nitride as support allows for the rational design of single-site and dual-site single-atom catalysts.

NATURE COMMUNICATIONS (2021)

Article Chemistry, Physical

Dual-Sites Coordination Engineering of Single Atom Catalysts for Flexible Metal-Air Batteries

Deshuang Yu et al.

Summary: This study developed atomically dispersed Fe-Ni single atom catalysts that exhibit outstanding activity for oxygen reduction and evolution reactions, as well as superior performance in flexible zinc-air and aluminum-air batteries.

ADVANCED ENERGY MATERIALS (2021)

Review Chemistry, Physical

Stability challenges of electrocatalytic oxygen evolution reaction: From mechanistic understanding to reactor design

Feng-Yang Chen et al.

Summary: This review summarizes critical mechanisms that could influence the stability of the oxygen evolution reaction (OER) and discusses the importance of stability in large-scale electrolysis industrialization. Additionally, it provides catalyst and reactor design principles for overcoming OER stability challenges.
Review Chemistry, Multidisciplinary

Recent progress and future perspectives of flexible metal-air batteries

Tingzhen Li et al.

Summary: This article discusses the demand for flexible energy storage/conversion devices in wearable and intelligent flexible electronic devices, focusing on the recent research progress and challenges of flexible metal-air batteries. The overview of the structure and configuration of flexible MABs, as well as the research progress on flexible metal anodes, gel polymer electrolytes, and air cathodes, are highlighted. The main challenges and future research perspectives involving flexible MABs for FEDs are also proposed.

SMARTMAT (2021)

Article Nanoscience & Nanotechnology

Quantitative kinetic analysis on oxygen reduction reaction: A perspective

Juan Wang et al.

Summary: This paper proposes a quantitative kinetic analysis method to provide decoupled kinetic information from linear sweep voltammetry profiles for understanding the electrocatalytic effect and guiding further optimization direction for ORR electrocatalysis.

NANO MATERIALS SCIENCE (2021)

Article Materials Science, Multidisciplinary

Electronically coupled layered double hydroxide/MXene quantum dot metallic hybrids for high-performance flexible zinc-air batteries

Xiaotong Han et al.

Summary: The electronically and chemically coupled LDH/MQD/NG hybrids modulate the local electronic and surface structure of the active LDH, providing metallic conductivity and abundant active sites, leading to significantly improved bifunctional activity and electrocatalytic kinetics.

INFOMAT (2021)

Review Chemistry, Multidisciplinary

Recent advances of noble-metal-free bifunctional oxygen reduction and evolution electrocatalysts

Chang-Xin Zhao et al.

Summary: The review addresses the design principles for high-performance noble-metal-free bifunctional oxygen electrocatalysts, emphasizing strategies for intrinsic activity regulation and active site integration. Statistical analysis of reported bifunctional electrocatalysts reveals composition-performance relationships and provides guidance for further exploration of emerging candidates. Perspectives for developing advanced bifunctional oxygen electrocatalysts and aqueous rechargeable metal-air batteries are proposed.

CHEMICAL SOCIETY REVIEWS (2021)

Article Chemistry, Multidisciplinary

A perspective on sustainable energy materials for lithium batteries

Xin-Bing Cheng et al.

Summary: Lithium-ion batteries have been successful in portable electronics and electric vehicles, but face challenges in terms of sustainable development, requiring innovation in material chemistry and safety performance, as well as the importance of battery recycling for a sustainable society.

SUSMAT (2021)

Article Chemistry, Applied

Role of local coordination in bimetallic sites for oxygen reduction: A theoretical analysis

Yuqi Yang et al.

JOURNAL OF ENERGY CHEMISTRY (2020)

Article Chemistry, Applied

Ni?Co bimetallic coordination effect for long lifetime rechargeable Zn?air battery

Mengfei Qiao et al.

JOURNAL OF ENERGY CHEMISTRY (2020)

Article Engineering, Chemical

Seawater-based electrolyte for zinc-air batteries

Jia Yu et al.

GREEN CHEMICAL ENGINEERING (2020)

Article Chemistry, Multidisciplinary

Single-Atomic-Co Electrocatalysts with Self-Supported Architecture toward Oxygen-Involved Reaction

Wenfu Xie et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Article Chemistry, Multidisciplinary

Single-Atom Fe-Nx-C as an Efficient Electrocatalyst for Zinc-Air Batteries

Junxing Han et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Article Chemistry, Multidisciplinary

Electrically Rechargeable Zinc-Air Batteries: Progress, Challenges, and Perspectives

Jing Fu et al.

ADVANCED MATERIALS (2017)

Article Chemistry, Multidisciplinary

Atomically Dispersed Iron-Nitrogen Species as Electrocatalysts for Bifunctional Oxygen Evolution and Reduction Reactions

Pengzuo Chen et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Article Chemistry, Multidisciplinary

Design of N-Coordinated Dual-Metal Sites: A Stable and Active Pt-Free Catalyst for Acidic Oxygen Reduction Reaction

Jing Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Article Chemistry, Physical

The path towards sustainable energy

Steven Chu et al.

NATURE MATERIALS (2017)

Article Chemistry, Multidisciplinary

Isolated Single Iron Atoms Anchored on N-Doped Porous Carbon as an Efficient Electrocatalyst for the Oxygen Reduction Reaction

Yuanjun Chen et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Review Chemistry, Multidisciplinary

Towards greener and more sustainable batteries for electrical energy storage

D. Larcher et al.

NATURE CHEMISTRY (2015)