Graphitic‐shell encapsulated FeNi alloy/nitride nanocrystals on biomass‐derived N‐doped carbon as an efficient electrocatalyst for rechargeable Zn‐air battery,Carbon Energy

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Graphitic‐shell encapsulated FeNi alloy/nitride nanocrystals on biomass‐derived N‐doped carbon as an efficient electrocatalyst for rechargeable Zn‐air battery
Carbon Energy ( IF 19.5 ) Pub Date : 2020-6-14 , DOI: 10.1002/cey2.52
Mingjie Wu ₁ , Gaixia Zhang ₁ , Yongfeng Hu ₂ , Jian Wang ₂ , Tianxiao Sun _{2,

3} , Tom Regier ₂ , Jinli Qiao ₄ , Shuhui Sun ₁

Affiliation

Benefitting from the strong synergetic effects between graphite-coated Fex Niy N nanocrystals and the N-doped porous carbon, the assembled hybrid material can significantly promote the electrocatalytic reaction kinetics and stability for both oxygen reduction reaction (ORR) and oxygen evolution reaction (OER). It exhibits promising potential as a stable bifunctional catalyst for rechargeable Zn-air battery due to the strong corrosion resistance and excellent conductivity.

中文翻译：

石墨壳包裹的FeNi合金/氮化物纳米晶体在生物质衍生的氮掺杂碳上，作为可充电锌空气电池的有效电催化剂

受益于石墨包覆的Fex Niy N纳米晶体与N掺杂的多孔碳之间的强协同作用，组装的杂化材料可以显着提高电催化反应动力学和氧还原反应（ORR）和氧释放反应（OER）的稳定性。。由于其强大的耐腐蚀性和出色的导电性，它作为可再充电锌空气电池的稳定双功能催化剂具有广阔的发展前景。

更新日期：2020-07-01

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