Fuel cell studies using the CeO2-La2O3 based electrolytes

B. Zhu; Xiangrong Liu; Juncai Sun

doi:10.4028/0-87849-410-3.490

Fuel cell studies using the CeO₂-La₂O₃ based electrolytes

B. Zhu
, Xiangrong Liu
, Juncai Sun

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

2 Scopus citations

Abstract

The ceria oxide and lanthanum oxide are almost insulators, but the binary CeO₂ and La₂O₃ system created a new type of the electrolyte with high ionic conductivity. The FC studies were carried out by using the CeO₂-La₂O₃ and relevant composites as the electrolytes. The binary CeO₂-La₂O₃ electrolytes showed a fuel cell performance 300 to 650 mWcm^-2 at temperatures between 480 and 630°C, and their composites with the carbonates demonstrated the higher performance, 300 to 720 mWcm^-2 for temperatures from 390 to 630°C.

Original language	English
Pages (from-to)	490-493
Number of pages	4
Journal	Key Engineering Materials
Volume	336-338 I
DOIs	https://doi.org/10.4028/0-87849-410-3.490
State	Published - 2007
Externally published	Yes

Keywords

CeO
Composite electrolyte
ITSOFC
Interfacial conduction
LaO

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10.4028/0-87849-410-3.490

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title = "Fuel cell studies using the CeO2-La2O3 based electrolytes",

abstract = "The ceria oxide and lanthanum oxide are almost insulators, but the binary CeO2 and La2O3 system created a new type of the electrolyte with high ionic conductivity. The FC studies were carried out by using the CeO2-La2O3 and relevant composites as the electrolytes. The binary CeO2-La2O3 electrolytes showed a fuel cell performance 300 to 650 mWcm-2 at temperatures between 480 and 630°C, and their composites with the carbonates demonstrated the higher performance, 300 to 720 mWcm-2 for temperatures from 390 to 630°C.",

keywords = "CeO, Composite electrolyte, ITSOFC, Interfacial conduction, LaO",

author = "B. Zhu and Xiangrong Liu and Juncai Sun",

year = "2007",

doi = "10.4028/0-87849-410-3.490",

language = "英语",

volume = "336-338 I",

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journal = "Key Engineering Materials",

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T1 - Fuel cell studies using the CeO2-La2O3 based electrolytes

AU - Zhu, B.

AU - Liu, Xiangrong

AU - Sun, Juncai

PY - 2007

Y1 - 2007

N2 - The ceria oxide and lanthanum oxide are almost insulators, but the binary CeO2 and La2O3 system created a new type of the electrolyte with high ionic conductivity. The FC studies were carried out by using the CeO2-La2O3 and relevant composites as the electrolytes. The binary CeO2-La2O3 electrolytes showed a fuel cell performance 300 to 650 mWcm-2 at temperatures between 480 and 630°C, and their composites with the carbonates demonstrated the higher performance, 300 to 720 mWcm-2 for temperatures from 390 to 630°C.

AB - The ceria oxide and lanthanum oxide are almost insulators, but the binary CeO2 and La2O3 system created a new type of the electrolyte with high ionic conductivity. The FC studies were carried out by using the CeO2-La2O3 and relevant composites as the electrolytes. The binary CeO2-La2O3 electrolytes showed a fuel cell performance 300 to 650 mWcm-2 at temperatures between 480 and 630°C, and their composites with the carbonates demonstrated the higher performance, 300 to 720 mWcm-2 for temperatures from 390 to 630°C.

KW - CeO

KW - Composite electrolyte

KW - ITSOFC

KW - Interfacial conduction

KW - LaO

UR - https://www.scopus.com/pages/publications/33947234588

U2 - 10.4028/0-87849-410-3.490

DO - 10.4028/0-87849-410-3.490

M3 - 文章

AN - SCOPUS:33947234588

SN - 1013-9826

VL - 336-338 I

SP - 490

EP - 493

JO - Key Engineering Materials

JF - Key Engineering Materials

ER -

Fuel cell studies using the CeO₂-La₂O₃ based electrolytes

Abstract

Keywords

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