Ordered intermetallic PtFe@Pt core-shell nanoparticles supported on carbon nanotubes with superior activity and durability as oxygen reduction reaction electrocatalysts

Liu Haijing; Dou Meiling; Wang Feng; Liu Jingjun; Ji Jing; Li Zhilin

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Ordered intermetallic PtFe@Pt core-shell nanoparticles supported on carbon nanotubes with superior activity and durability as oxygen reduction reaction electrocatalysts

机译：订购金属间PTFE @ Pt核 - 壳纳米粒子，其负载碳纳米管，具有优异的活性和耐用性作为氧还原反应电催化剂

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Carbon nanotubes supported PtFe@Pt core-shell nanoparticles with ordered L1(0) intermetallic PtFe cores and approximately three atomic layers of Pt shells have been successfully synthesized. As a result of the contracted lattice and the unique core-shell structure, PtFe@Pt/CNT exhibited superior catalytic activity and significantly improved durability towards the oxygen reduction reaction.

机译：用有序L1（0）金属间PTFE芯的碳纳米管由有序L1（0）金属间PTFE芯和大约三个Pt壳的Pt壳烯壳纳米粒子已经成功地合成。由于收缩的晶格和独特的核 - 壳结构，PTFE @ Pt / CNT表现出优异的催化活性，并显着提高了氧还原反应的耐久性。

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来源
《RSC Advances》 |2015年第81期|共5页
作者
Liu Haijing; Dou Meiling; Wang Feng; Liu Jingjun; Ji Jing; Li Zhilin;
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作者单位

Beijing Univ Chem Technol Beijing Key Lab Electrochem Proc &

Technol Mat State Key Lab Chem Resource Engn Beijing 100029 Peoples R China;

Beijing Univ Chem Technol Beijing Key Lab Electrochem Proc &

Technol Mat State Key Lab Chem Resource Engn Beijing 100029 Peoples R China;

Beijing Univ Chem Technol Beijing Key Lab Electrochem Proc &

Technol Mat State Key Lab Chem Resource Engn Beijing 100029 Peoples R China;

Beijing Univ Chem Technol Beijing Key Lab Electrochem Proc &

Technol Mat State Key Lab Chem Resource Engn Beijing 100029 Peoples R China;

Beijing Univ Chem Technol Beijing Key Lab Electrochem Proc &

Technol Mat State Key Lab Chem Resource Engn Beijing 100029 Peoples R China;

Beijing Univ Chem Technol Beijing Key Lab Electrochem Proc &

Technol Mat State Key Lab Chem Resource Engn Beijing 100029 Peoples R China;

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正文语种 eng
中图分类化学;
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1. Ordered intermetallic PtFe@Pt core-shell nanoparticles supported on carbon nanotubes with superior activity and durability as oxygen reduction reaction electrocatalysts [J] . Liu Haijing, Dou Meiling, Wang Feng, RSC Advances . 2015,第81期

机译：订购金属间PTFE @ Pt核 - 壳纳米粒子，其负载碳纳米管，具有优异的活性和耐用性作为氧还原反应电催化剂
2. High-Loading Intermetallic Pt3Co/C Core-Shell Nanoparticles as Enhanced Activity Electrocatalysts toward the Oxygen Reduction Reaction (ORR) [J] . Xiong Yin, Xiao Li, Yang Yao, Chemistry of Materials: A Publication of the American Chemistry Society . 2018,第5期

机译：高负荷金属间PT3CO / C核壳纳米粒子作为增强活性电催化剂朝向氧还原反应（ORR）
3. Mesoporous carbon confined intermetallic nanoparticles as highly durable electrocatalysts for the oxygen reduction reaction [J] . Zhao Weiyue, Ye Yuekun, Jiang Wenjie, Journal of Materials Chemistry, A. Materials for energy and sustainability . 2020,第31期

机译：中孔碳狭窄的金属间纳米颗粒作为高度耐用的氧还原反应的电催化剂
4. Oxygen Reduction Reaction Activity of Nanocolumnar Pt Thin Film Electrocatalyst Deposited on Carbon Support By High Pressure Sputtering [C] . Assem Omar Basurrah, Busra Ergul, Zhiwei Yang, Pacific Rim Meeting on Electrochemical and Solid-State Science . 2020

机译：高压溅射沉积碳载碳溶液纳释的氧还原反应活性
5. Catalytic Activity and Durability of Non-Carbon Supported Platinum Electrocatalysts for Oxygen Reduction Reaction in Proton Exchange Membrane Fuel Cells Environment [D] . Mirshekari, Gholamreza. 2018

机译：质子交换膜燃料电池环境中非碳载铂电催化剂对氧还原反应的催化活性和耐久性
6. Nitrogen-Doped Ketjenblack Carbon Supported Co3O4 Nanoparticles as a Synergistic Electrocatalyst for Oxygen Reduction Reaction [O] . Gao Cheng, Guanliang Liu, Peng Liu, 2019

机译：氮掺杂ketjenblack碳负载的CO3O4纳米颗粒作为氧还原反应的协同电催化剂
7. Cobalt sulfide/N,S codoped porous carbon core-shell nanocomposites as superior bifunctional electrocatalysts for oxygen reduction and evolution reactions. [O] . Chen, Binling, Li, Rong, Ma, Guiping, 2015

机译：硫化钴/ N，S共掺杂的多孔碳核-壳纳米复合材料是用于氧还原和放出反应的高级双功能电催化剂。

Ordered intermetallic PtFe@Pt core-shell nanoparticles supported on carbon nanotubes with superior activity and durability as oxygen reduction reaction electrocatalysts

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