Materials challenges toward proton-conducting oxide fuel cells: a critical review

被引：754

作者：

Fabbri, Emiliana ^{[1
]}

Pergolesi, Daniele ^{[1
]}

Traversa, Enrico ^{[1
]}

机构：

[1] Natl Inst Mat Sci, World Premier Int Res Ctr Mat Nanoarchitecton MAN, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan

来源：

CHEMICAL SOCIETY REVIEWS | 2010年 / 39卷 / 11期

关键词：

DOPED BARIUM ZIRCONATE; PEROVSKITE-TYPE OXIDE; STRUCTURAL PHASE-TRANSITIONS; GRAIN-BOUNDARY CONDUCTIVITY; QUANTUM MOLECULAR-DYNAMICS; CHEMICAL-STABILITY; TRANSPORT-PROPERTIES; ELECTRICAL-CONDUCTIVITY; CRYSTAL-STRUCTURES; SOLID ELECTROLYTES;

D O I：

10.1039/b902343g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The increasing world population and the need to improve quality of life for a large percentage of human beings are the driving forces for the search for sustainable energy production systems, alternative to fossil fuel combustion. Among the various types of alternative energy production technologies, solid oxide fuel cells (SOFCs) operating at intermediate temperatures (400-700 degrees C) show the advantage of possible use both for stationary and mobile energy production. To reach the goal of reducing the SOFC operating temperature, proton-conducting oxides are gaining wide interest as electrolyte materials. This critical review provides a broad overview of the most recent progresses obtained tailoring the properties of proton-conducting oxides for fuel cell applications, analyzing and comparing the different strategies proposed to match high-proton conductivity with good chemical stability (170 references).

引用

页码：4355 / 4369

页数：15

共 170 条

[1] Synthesis and structural characterization of perovskite type proton conducting BaZr1-xInxO3-δ (0.0≤x≤0.75) [J].