A novel single chamber solid oxide fuel cell based on chemically stable thin films of Y-doped BaZrO3 proton conducting electrolyte

被引：16

作者：

Fabbri, Emiliana ^{[1
,2
,3
]}

D'Epifanio, Alessandra ^{[2
,3
]}

Sanna, Simone ^{[2
,3
]}

Di Bartolomeo, Elisabetta ^{[2
,3
]}

Balestrino, Giuseppe ^{[4
,5
]}

Licoccia, Silvia ^{[2
,3
]}

Traversa, Enrico ^{[1
,2
,3
]}

机构：

[1] Natl Inst Mat Sci, Int Res Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050044, Japan

[2] Univ Roma Tor Vergata, NAST Ctr, I-00133 Rome, Italy

[3] Univ Roma Tor Vergata, Dept Chem Sci & Technol, I-00133 Rome, Italy

[4] Univ Roma Tor Vergata, Dept Mech Engn, I-00133 Rome, Italy

[5] Univ Roma Tor Vergata, INFM CNR Coherentia, I-00133 Rome, Italy

来源：

ENERGY & ENVIRONMENTAL SCIENCE | 2010年 / 3卷 / 05期

关键词：

WATER-VAPOR SOLUBILITY; BARIUM ZIRCONATE; IT-SOFCS; STABILITY; PERFORMANCE; CATHODES;

D O I：

10.1039/c001316a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel single chamber solid oxide fuel cell operating at 550 degrees C was fabricated depositing a fully-dense, 650 nm thick, BaZr0.8Y0.2O3-delta (BZY) films on Ni-BZY anodes by pulsed laser deposition. Using an optimized cathode for proton conductor electrolytes, an open circuit voltage of 0.53 V and a power density output of 36 mW cm(-2) were reached in the single chamber operation mode.

引用

页码：618 / 621

页数：4

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