Oxygenreductionreaction相关论文
Enhanced confinement synthesis of atomically dispersed Fe-N-C catalyst from resin polymer for oxygen
Due to larger atom utilization,unique electronic properties and unsaturated coordination,atomically dis-persed non-preci......
Pre-fixing defects in carbon framework for revealing the active sites of oxygen reduction reaction a
Nitrogen-doped carbon-based materials are promising non-platinum group metal electrocatalysts for the oxygen reduction r......
The incorporation of Pt into an iron-nitrogen-carbon (FeNC) catalyst for the oxygen reduction reaction(ORR) was recently......
Single-atom catalysts with anionic metal centers:Promising electrocatalysts for the oxygen reduction
Ongoing efforts to develop single-atom catalysts (SACs) for the oxygen reduction reaction (ORR) typically focus on SACs ......
Fe-N-C catalysts for oxygen electroreduction under external magnetic fields:Reduction of magnetic O2
An extensive analysis of iron-nitrogen-carbon (Fe-N-C) electrocatalysts synthesis and activity is pre-sented concerning ......
Ultrasmall Pt2Sr alloy nanoparticles as efficient bifunctional electrocatalysts for oxygen reduction
Electrocatalytic oxygen reduction reaction (ORR) and hydrogen evolution reaction (HER) in acidic media are vital for the......
Alkaline hydrazine liquid fuel cells (AHFC) have been highlighted in terms of high power performance with non-precious m......
Binary ligand strategy toward interweaved encapsulation-nanotubes structured electrocatalyst for pro
Hierarchically porous architecture of iron-nitrogen-carbon (Fe-N-C) for oxygen reduction reaction (ORR)is highly desired......
In the electrochemical process,Pt nanoparticles (NPs) in Pt-based catalysts usually agglomerate due to Oswald ripening o......
A Nitrogen,Sulfur co-Doped Porphyrin-based Covalent Organic Framework as an Efficient Catalyst for O
Oxygen reduction reaction(ORR) is a significant reaction for energy conversion systems(such as fuel cells,metal-air batt......
纳米催化在现代化学工业中起着至关重要的作用.当前社会的高速发展,促使人们在不同领域探索新型纳米催化剂引导技术革命以解决日益......
Unremitting and intensive researches about efficient non-precious metal electrocatalysts are necessary for large-scale c......
A general strategy via photoelectrocatalytic oxygen reduction for generating singlet oxygen with car
With the ever-growing demand of clean water for the healthy world,water purification has become an urgent global issue.S......
Cathode catalyst prepared from bacterial cellulose for ethanol fermentation stillage treatment in mi
Bacterial cellulose doped with P and Cu was used as a catalyst for a microbial fuel cell (MFC) cathode,which was then us......
近几十年来,聚合物电解质膜燃料电池(PEMFC)因其在零排放汽车、固定式和便携式发电设备中的应用而得到迅速发展.燃料电池的阴极氧......
质子交换膜燃料电池的商业化有望在不久的将来实现更清洁的能源社会.然而,氧还原反应缓慢的反应动力学和苛刻的条件对质子交换膜燃......
The carbon-based metal-free catalyst is one of the ideal alternatives to Pt as electrocatalysts for oxygen reduction rea......
自上而下地将块体碳质材料裁剪成量子点通常需要在原子结构上进行人工缺陷的构造以作为开放性通道.本文以碘类物质作为通用离子基......
Substituent effect of metal porphyrin molecular catalysts plays a crucial role in determining the catalytic activity of ......
Single atom catalyst (SAC) refers to a novel catalyst with the active metal atoms individually anchored on the support.S......
Developing high-efficiency,inexpensive,and steady non-precious metal oxygen reduction reaction(ORR) catalysts to displac......
Electrochemical top-down synthesis of C-supported Pt nano-particles with controllable shape and size
In this work,we demonstrate the power of a simple top-down electrochemical erosion approach to obtain Pt nanoparticle wi......
A new strategy to fabricate oxygen-promoted Cu,N co-doped carbon (OP-CuN@C) composites is reported. The strategy consist......
Achieving exceptional activity and durability toward oxygen reduction based on a cobalt-free perovsk
In response to the shortcomings of cobalt-rich cathodes,iron-based perovskite oxides appear as promis-ing alternatives f......
Molten salt assisted fabrication of Fe@FeSA-N-C oxygen electrocatalyst for high performance Zn-air b
Non-noble-metal-based electrocatalysts with superior oxygen reduction reaction (ORR) activity to plat-inum (Pt) are high......
Direct integration of ultralow-platinum alloy into nanocarbon architectures for efficient oxygen red
Developing efficient platinum (Pt)-based electrocatalysts is enormously significant for fuel cells.Herein,we report an i......
燃料电池的阴极反应的反应动力学速率非常慢,限制了燃料电池技术的发展.因此,寻找低成本、高活性的氧还原催化剂具有重要的意义.多......
Defective ZnS nanoparticles anchored in situ on N-doped carbon as a superior oxygen reduction reacti
Defect engineering has been used to develop low-cost and effective catalysts to boost oxygen reduction reactions.However......
Polymer electrolyte membrane fuel cells (PEMFCs), as an energy conversion technology, have attracted extensive attention......
Correlating Fe source with Fe-N-C active site construction: Guidance for rational design of high-per
Pyrolyzed Fe-Nx/C materials derived from Fe-doped ZIF-8 are recently emerged as promising alternatives to noble metal pl......
Highly efficient and non-precious catalysts are imperative for oxygen reduction reaction (ORR) to replace Pt/C.Anchoring......
Effective exposure of nitrogen heteroatoms in 3D porous graphene framework for oxygen reduction reac
The introduction of nitrogen heteroatoms into carbon materials is a facile and efficient strategy to regulate their reac......
Controllable active sites and facile synthesis of cobalt nanoparticle embedded in nitrogen and sulfu
Development of efficient and promising bifunctional electrocatalysts for oxygen reduction and evolution reactions is des......
Pd-based nanocatalyst is a potential oxygen reduction oxidation (ORR) catalyst because of its high activity in alkaline ......
Hollow cobalt oxide nanoparticles emb e dde d in nitrogen-doped carbon nanosheets as an efficient bi
Rational design of low-cost, highly electrocatalytic activity, and stable bifunctional electrocatalysts for oxygen reduc......
Hydrogen peroxide (H2O2) is one of the 100 most important chemicals involved in multiple chemical processes including pa......
Metal-organic-framework-derived formation of Co-N-doped carbon materials for efficient oxygen reduct
Non-precious metal nitrogen-doped carbonaceous materials have attracted tremendous attention in the field of electrochem......
For the sake of accelerating the commercial application of fuel cells, non-noble metal catalysts with high activity and ......
Photocatalytic one-step synthesis of Ag nanoparticles without reducing agent and their catalytic red
Synthesis of silver nanoparticles (Ag NPs) with state-of-the-art chemical or photo-reduction methods generally takes sev......
Facile preparation of N-doped corncob-derived carbon nanofiber efficiently encapsulating Fe2O3 nanoc
Facile preparation of cost-effective and durable porous carbon-supported non-precious-metal/nitrogen electrocatalysts fo......
The development of bifunctional oxygen electrocatalysts with high efficiency,high stability,and low cost is of great sig......
Understanding of the oxygen reduction reaction (ORR) mechanism for single atom catalysts is pivotal for the rational des......
In-situ growth of ZnS/FeS heterojunctions on biomass-derived porous carbon for efficient oxygen redu
It is an urgent task to develop highly efficient non-noble metal electrocatalysts in the direction of ORR,but still a hu......
Zinc-air batteries provide a great potential for future large-scale energy storage.We assess the test factors that mainl......
Iridium dioxide with different morphologies (nanorod and nanogranular) is successfully prepared by a modiifed sol-gel an......
Nitrogen and Sulfur Co-doped Porous Carbon Derived from Z1F-8 as Oxygen ReductionReaction Catalyst f
Nitrogen and sulfur co-doped porous nanocarbon (ZIF-C-N-S) catalyst was successfully synthesized derived from ZIF-8 and ......
Ru-Fe-Mo-Se nano-cluster was synthesized by decarbonylation of the transition metal carbonyl compounds in 1,6-hexanediol......
With the rapid development of the society,the issue of energy is increasingly put on the agenda.The shortage of fossil r......
Carbon-supported core-shell Cu-Fe@Pt nanoparticles(Cu-Fe@Pt/C)were prepared as efficient oxygen reduction reaction(ORR)e......
Metal Species and Valence State Effect on Templated Porous Non Precious Metal Catalysts for oxygen r
The study of non precious metal (NPM) electrocatalysts with the purpose to replace expensive Pt catalyst has become a ce......
