Direct alcohol fuel cell anode reforming layer and preparation method and application thereof

Direct alcohol fuel cell anode reforming layer and preparation method and application thereof

The invention discloses a direct alcohol fuel cell anode reforming layer and a preparation method and application thereof, the chemical formula of the reforming layer material is Ce0. 8Gd0. 1Ni0. 1O1. 95, and the reforming layer material is prepared by a solution combustion method; a reforming layer...

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Hauptverfasser: OU XUEMEI, TIAN YUNFENG, LING YIHAN, WANG XINXIN, QI MENGRU
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Sprache:chi ; eng
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BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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creator OU XUEMEI
TIAN YUNFENG
LING YIHAN
WANG XINXIN
QI MENGRU
description The invention discloses a direct alcohol fuel cell anode reforming layer and a preparation method and application thereof, the chemical formula of the reforming layer material is Ce0. 8Gd0. 1Ni0. 1O1. 95, and the reforming layer material is prepared by a solution combustion method; a reforming layer on the surface of the anode has a porous structure and excellent carbon deposition resistance, Ni nanoparticles can be separated out in situ in a hydrogen atmosphere, catalytic reforming ethanol can be promoted to be cracked into a mixed gas of CH4, H2, CO and the like, the anode is used for preparing a direct ethanol solid oxide fuel cell (DEFC), the electrochemical performance and long-term stability of the DEFC in the ethanol atmosphere can be improved, and the electrochemical performance and the long-term stability of the DEFC can be improved. Wide application prospects are realized. 本发明公开了一种直接醇类燃料电池阳极重整层及其制备方法和应用，重整层材料的化学式为Ce0.8Gd0.1Ni0.1O1.95，采用溶液燃烧法制备得到；该阳极表面重整层具有多孔结构和优异的抗积碳性能，氢气气氛下会原位析出Ni纳米颗粒，能够促进催化重整乙醇裂解成
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ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Direct alcohol fuel cell anode reforming layer and preparation method and application thereof
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