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《化学科学与工程前沿(英文)》 2023年 第17卷 第5期 页码 570-580 doi: 10.1007/s11705-022-2247-y
关键词: bimetallic metal–organic frameworks bifunctional electrocatalyst density functional theory oxygen reduction reaction oxygen evolution reaction
《化学科学与工程前沿(英文)》 2022年 第16卷 第3期 页码 376-383 doi: 10.1007/s11705-021-2062-x
关键词: interface engineering CoS/CeO2 electrodeposition electrocatalyst oxygen evolution reaction
《化学科学与工程前沿(英文)》 2023年 第17卷 第1期 页码 102-115 doi: 10.1007/s11705-022-2179-6
关键词: oxygen evolution reaction electrocatalysts ternary layered double hydroxides long-term stability
《化学科学与工程前沿(英文)》 2023年 第17卷 第4期 页码 437-448 doi: 10.1007/s11705-022-2228-1
关键词: molybdenum oxides oxygen vacancies heterostructure electrocatalysts hydrogen evolution reaction
《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1487-1499 doi: 10.1007/s11705-021-2085-3
关键词: MOF derivative graphene electrocatalyst oxygen reduction reaction oxygen evolution reaction hydrogen evolution reaction
《化学科学与工程前沿(英文)》 2022年 第16卷 第7期 页码 1114-1124 doi: 10.1007/s11705-021-2087-1
关键词: metal-organic framework pyrolysis ultrafine Fe-modulated Ni nanoparticles oxygen evolution reaction
An overview and recent advances in electrocatalysts for direct seawater splitting
《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1408-1426 doi: 10.1007/s11705-021-2102-6
关键词: seawater splitting electrocatalysts oxygen evolution reaction hydrogen evolution reaction chlorine chemistry
《化学科学与工程前沿(英文)》 2023年 第17卷 第11期 页码 1755-1764 doi: 10.1007/s11705-023-2318-8
关键词: oxygen evolution reaction porous carbon nanosheets Co nanoparticles edge-induced topological defects Zn–air batteries
Highly efficient and active Co–N–C catalysts for oxygen reduction and Zn–air batteries
《能源前沿(英文)》 doi: 10.1007/s11708-024-0928-6
关键词: oxygen reduction reaction (ORR) oxygen evolution reaction (OER) non-noble metal catalysts Co–N–C catalysts Zn–air battery
《能源前沿(英文)》 2022年 第16卷 第3期 页码 483-491 doi: 10.1007/s11708-022-0813-0
关键词: three-dimensional molybdenum nanomaterials hydrogen evolution reaction oxygen evolution reaction overall water splitting
Synthesis of cobalt vanadium nanomaterials for efficient electrocatalysis of oxygen evolution
Meifeng Hao, Mingshu Xiao, Lihong Qian, Yuqing Miao
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 409-416 doi: 10.1007/s11705-017-1689-0
A low-cost and high-activity catalyst for oxygen evolution reaction (OER) is the key to the water splitting technology for hydrogen generation. Here we report the use of three solvents, DMF, ethanol and glycol, in the solvothermal synthesis of three nano-catalysts, Co3(VO4)2-I, Co3(VO4)2-II, and Co3(VO4)2-III, respectively. Transmission electron microscope shows Co3(VO4)2-I, II, and III exist as ultrafine nanosheets, ultrathin nanofilms, and ultrafine nanosheet-comprised microspheres, respectively. These Co3(VO4)2 catalysts exhibit OER electrocatalysis, among which the Co3(VO4)2-II shows the lowest onset overpotential of 310 mV and only requires a small overpotential of 330 mV to drive current density of 10 mA/cm2. Due to their high surface free energy, the ultrathin nanofilms of Co3(VO4)2-II exhibits a good immobilization effect with the high electrocatalytic activity for OER.
关键词: Co3(VO4)2 oxygen evolution reaction electrocatalyst water splitting
《能源前沿(英文)》 2024年 第18卷 第3期 页码 378-389 doi: 10.1007/s11708-024-0924-x
关键词: 2D MOF selenium (Se)-containing materials hydrogen evolution reaction (HER) oxygen evolution reaction (OER)
Layered double hydroxide-based core-shell nanoarrays for efficient electrochemical water splitting
Wenfu Xie, Zhenhua Li, Mingfei Shao, Min Wei
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 537-554 doi: 10.1007/s11705-018-1719-6
Electrochemical water splitting is an efficient and clean strategy to produce sustainable energy productions (especially hydrogen) from earth-abundant water. Recently, layered double hydroxide (LDH)-based materials have gained increasing attentions as promising electrocatalysts for water splitting. Designing LDHs into hierarchical architectures (e.g., core-shell nanoarrays) is one of the most promising strategies to improve their electrocatalytic performances, owing to the abundant exposure of active sites. This review mainly focuses on recent progress on the synthesis of hierarchical LDH-based core-shell nanoarrays as high performance electrocatalysts for electrochemical water splitting. By classifying different nanostructured materials combined with LDHs, a number of LDH-based core-shell nanoarrays have been developed and their synthesis strategies, structural characters and electrochemical performances are rationally described. Moreover, further developments and challenges in developing promising electrocatalysts based on hierarchical nanostructured LDHs are covered from the viewpoint of fundamental research and practical applications.
关键词: layered double hydroxides (LDHs) core-shell nanoarrays oxygen evolution reaction (OER) hydrogen evolution reaction (HER) photoelectrochemical water splitting (PEC)
《能源前沿(英文)》 2024年 第18卷 第3期 页码 265-290 doi: 10.1007/s11708-023-0892-6
关键词: high-entropy electrocatalysis synthetic methods water-electrolysis hydrogen and oxygen evolutions
TiO supported IrO for anode reversal tolerance in proton exchange membrane fuel cell
《能源前沿(英文)》 2022年 第16卷 第5期 页码 852-861 doi: 10.1007/s11708-021-0811-7
关键词: proton exchange membrane fuel cell (PEMFC) fuel starvation cell reverse reversal tolerance anode oxygen evolution reaction
标题 作者 时间 类型 操作
Heterometallic cluster-based organic frameworks as highly active electrocatalysts for oxygen reductionand oxygen evolution reaction: a density functional theory study
期刊论文
Interface engineering for enhancing electrocatalytic oxygen evolution reaction of CoS/CeO heterostructures
期刊论文
Synergistic effect of V and Fe in Ni/Fe/V ternary layered double hydroxides for efficient and durable oxygenevolution reaction
期刊论文
Oxygen-deficient MoO/NiS heterostructure grown on nickel foam as efficient and durable self-supportedelectrocatalysts for hydrogen evolution reaction
期刊论文
Graphene-reinforced metal-organic frameworks derived cobalt sulfide/carbon nanocomposites as efficient multifunctional electrocatalysts
期刊论文
nanoparticles embedded within nitrogen-doped carbon from Zr-MOFs-confined conversion for efficient oxygenevolution reaction
期刊论文
cigarette butt: heteroatomic porous carbon nanosheets with edge-induced topological defects for enhanced oxygenevolution performance
期刊论文
Facile route to achieve MoSe-NiSe on nickel foam as efficient dual functional electrocatalysts for overall water splitting
期刊论文
Synthesis of cobalt vanadium nanomaterials for efficient electrocatalysis of oxygen evolution
Meifeng Hao, Mingshu Xiao, Lihong Qian, Yuqing Miao
期刊论文
Two-dimensional bimetallic selenium-containing metal-organic frameworks and their calcinated derivatives as electrocatalysts for overall water splitting
期刊论文
Layered double hydroxide-based core-shell nanoarrays for efficient electrochemical water splitting
Wenfu Xie, Zhenhua Li, Mingfei Shao, Min Wei
期刊论文
High-entropy catalysts for electrochemical water-electrolysis of hydrogen evolution and oxygen evolution
期刊论文