Low temperature synthesis of NiO/Ce0.7la0.3O 1.85 composite anode material for SOFC

Naiqing Zhang; Kening Sun; Derui Zhou

Low temperature synthesis of NiO/Ce_0.7la_0.3O _1.85 composite anode material for SOFC

Naiqing Zhang^*
, Kening Sun
, Derui Zhou

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

NiO/ Ce_0.7La_0.3O_1.85 ceramics has been prepared by the combustion of La(NO₃)₃, Ce(NO ₃)₃, Ni(NO₃)₂ and organic fuel. The influence of the oxidant/fuel ratio of the precursors on the end reaction product characteristics was investigated. It is showed that the initial oxidant/fuel ratio strongly influences the characteristics of the as-synthesized powders. The powders prepared by the combustion crystallize fully when oxidant/fuel is 2: 1. The properties were studied with XRD, SEM, and TEM. The experimental results showed that powders were fine and homogenous. It's specific surface area was about 4.32 m² · g^-1 with an average particle size was about 0.5 μm ∼5μm.

Original language	English
Pages (from-to)	99
Number of pages	1
Journal	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
Volume	34
Issue number	SUPPL. 1 PART 1
Publication status	Published - Jun 2005
Externally published	Yes

Keywords

Intermediate temperature
Low temperature combustion
NiO/CeLaO
SOFC

Cite this

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title = "Low temperature synthesis of NiO/Ce0.7la0.3O 1.85 composite anode material for SOFC",

abstract = "NiO/ Ce0.7La0.3O1.85 ceramics has been prepared by the combustion of La(NO3)3, Ce(NO 3)3, Ni(NO3)2 and organic fuel. The influence of the oxidant/fuel ratio of the precursors on the end reaction product characteristics was investigated. It is showed that the initial oxidant/fuel ratio strongly influences the characteristics of the as-synthesized powders. The powders prepared by the combustion crystallize fully when oxidant/fuel is 2: 1. The properties were studied with XRD, SEM, and TEM. The experimental results showed that powders were fine and homogenous. It's specific surface area was about 4.32 m2 · g-1 with an average particle size was about 0.5 μm ∼5μm.",

keywords = "Intermediate temperature, Low temperature combustion, NiO/CeLaO, SOFC",

author = "Naiqing Zhang and Kening Sun and Derui Zhou",

year = "2005",

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language = "English",

volume = "34",

pages = "99",

journal = "Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering",

issn = "1002-185X",

publisher = "Science Press",

number = "SUPPL. 1 PART 1",

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TY - JOUR

T1 - Low temperature synthesis of NiO/Ce0.7la0.3O 1.85 composite anode material for SOFC

AU - Zhang, Naiqing

AU - Sun, Kening

AU - Zhou, Derui

PY - 2005/6

Y1 - 2005/6

N2 - NiO/ Ce0.7La0.3O1.85 ceramics has been prepared by the combustion of La(NO3)3, Ce(NO 3)3, Ni(NO3)2 and organic fuel. The influence of the oxidant/fuel ratio of the precursors on the end reaction product characteristics was investigated. It is showed that the initial oxidant/fuel ratio strongly influences the characteristics of the as-synthesized powders. The powders prepared by the combustion crystallize fully when oxidant/fuel is 2: 1. The properties were studied with XRD, SEM, and TEM. The experimental results showed that powders were fine and homogenous. It's specific surface area was about 4.32 m2 · g-1 with an average particle size was about 0.5 μm ∼5μm.

AB - NiO/ Ce0.7La0.3O1.85 ceramics has been prepared by the combustion of La(NO3)3, Ce(NO 3)3, Ni(NO3)2 and organic fuel. The influence of the oxidant/fuel ratio of the precursors on the end reaction product characteristics was investigated. It is showed that the initial oxidant/fuel ratio strongly influences the characteristics of the as-synthesized powders. The powders prepared by the combustion crystallize fully when oxidant/fuel is 2: 1. The properties were studied with XRD, SEM, and TEM. The experimental results showed that powders were fine and homogenous. It's specific surface area was about 4.32 m2 · g-1 with an average particle size was about 0.5 μm ∼5μm.

KW - Intermediate temperature

KW - Low temperature combustion

KW - NiO/CeLaO

KW - SOFC

UR - https://www.scopus.com/pages/publications/33845316453

M3 - Article

AN - SCOPUS:33845316453

SN - 1002-185X

VL - 34

SP - 99

JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - SUPPL. 1 PART 1

ER -

Low temperature synthesis of NiO/Ce_0.7la_0.3O _1.85 composite anode material for SOFC

Abstract

Keywords

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