Effect of initial reduction temperature on redox properties of IT-SOFC

Bin Liu; Yun Zhang; Baofeng Tu; Yonglai Dong; Xiaobo Chen; Samuel Mao; Mojie Cheng

doi:10.1149/1.2729023

Effect of initial reduction temperature on redox properties of IT-SOFC

Bin Liu
, Yun Zhang
, Baofeng Tu
, Yonglai Dong
, Xiaobo Chen
, Samuel Mao
, Mojie Cheng

Mechanical & Nuclear Engineering

Dalian Institute of Chemical Physics Chinese Academy of Sciences
University of Chinese Academy of Sciences
Lawrence Berkeley National Laboratory

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

The redox properties of anode supported cells with Ni-YSZ anodes initially reduced at different temperatures were investigated through monitoring the changes of ohmic resistance and open circuit voltage of anode supported cells by using electrochemical impedance spectroscopy (EIS) technique. The results show higher temperature reduction can reduce the reoxidation rate and relieve the damage to electrolyte film. The different nickel particle size distribution, as a result of different temperature reduction, should be responsible for the different redox properties.

Original language	British English
Title of host publication	ECS Transactions - 30th Fuel Cell Seminar
Pages	435-444
Number of pages	10
Edition	1
ISBN (Electronic)	9781566775496
DOIs	https://doi.org/10.1149/1.2729023
State	Published - 2007
Event	30th Fuel Cell Seminar - Honolulu, HI, United States Duration: 13 Nov 2006 → 17 Nov 2006

Publication series

Name	ECS Transactions
Number	1
Volume	5
ISSN (Print)	1938-5862
ISSN (Electronic)	1938-6737

Conference

Conference	30th Fuel Cell Seminar
Country/Territory	United States
City	Honolulu, HI
Period	13/11/06 → 17/11/06

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Access to Document

10.1149/1.2729023

OpenUrl availability

Full text

Cite this

@inproceedings{1dbf914aadb248ecbd57cfaf504ac147,

title = "Effect of initial reduction temperature on redox properties of IT-SOFC",

abstract = "The redox properties of anode supported cells with Ni-YSZ anodes initially reduced at different temperatures were investigated through monitoring the changes of ohmic resistance and open circuit voltage of anode supported cells by using electrochemical impedance spectroscopy (EIS) technique. The results show higher temperature reduction can reduce the reoxidation rate and relieve the damage to electrolyte film. The different nickel particle size distribution, as a result of different temperature reduction, should be responsible for the different redox properties.",

author = "Bin Liu and Yun Zhang and Baofeng Tu and Yonglai Dong and Xiaobo Chen and Samuel Mao and Mojie Cheng",

year = "2007",

doi = "10.1149/1.2729023",

language = "British English",

isbn = "9781566775496",

series = "ECS Transactions",

number = "1",

pages = "435--444",

booktitle = "ECS Transactions - 30th Fuel Cell Seminar",

edition = "1",

note = "30th Fuel Cell Seminar ; Conference date: 13-11-2006 Through 17-11-2006",

}

TY - GEN

T1 - Effect of initial reduction temperature on redox properties of IT-SOFC

AU - Liu, Bin

AU - Zhang, Yun

AU - Tu, Baofeng

AU - Dong, Yonglai

AU - Chen, Xiaobo

AU - Mao, Samuel

AU - Cheng, Mojie

PY - 2007

Y1 - 2007

N2 - The redox properties of anode supported cells with Ni-YSZ anodes initially reduced at different temperatures were investigated through monitoring the changes of ohmic resistance and open circuit voltage of anode supported cells by using electrochemical impedance spectroscopy (EIS) technique. The results show higher temperature reduction can reduce the reoxidation rate and relieve the damage to electrolyte film. The different nickel particle size distribution, as a result of different temperature reduction, should be responsible for the different redox properties.

AB - The redox properties of anode supported cells with Ni-YSZ anodes initially reduced at different temperatures were investigated through monitoring the changes of ohmic resistance and open circuit voltage of anode supported cells by using electrochemical impedance spectroscopy (EIS) technique. The results show higher temperature reduction can reduce the reoxidation rate and relieve the damage to electrolyte film. The different nickel particle size distribution, as a result of different temperature reduction, should be responsible for the different redox properties.

UR - https://www.scopus.com/pages/publications/45149131387

U2 - 10.1149/1.2729023

DO - 10.1149/1.2729023

M3 - Conference contribution

AN - SCOPUS:45149131387

SN - 9781566775496

T3 - ECS Transactions

SP - 435

EP - 444

BT - ECS Transactions - 30th Fuel Cell Seminar

T2 - 30th Fuel Cell Seminar

Y2 - 13 November 2006 through 17 November 2006

ER -

Effect of initial reduction temperature on redox properties of IT-SOFC

Abstract

Publication series

Conference

UN SDGs

Access to Document

OpenUrl availability

Other files and links

Fingerprint

Cite this