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
收藏
页码：618 / 621
页数：4
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