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Unprecedented Perovskite Oxyfluoride Membranes with High-Efficiency Oxygen Ion Transport Paths for Low-Temperature Oxygen Permeation
被引:151
|作者:
Zhu, Jiawei
[1
]
Liu, Gongping
[1
]
Liu, Zhengkun
[1
]
Chu, Zhenyu
[1
]
Jin, Wanqin
[1
]
Xu, Nanping
[1
]
机构:
[1] Nanjing Tech Univ, Jiangsu Natl Synerget Innovat Ctr Adv Mat, State Key Lab Mat Oriented Chem Engn, 5 Xinmofan Rd, Nanjing 210009, Jiangsu, Peoples R China
基金:
中国国家自然科学基金;
关键词:
HOLLOW-FIBER MEMBRANES;
DUAL-PHASE MEMBRANE;
OXIDE FUEL-CELLS;
SURFACE MODIFICATION;
PERMEABLE MEMBRANES;
SEPARATION;
ELECTRONEGATIVITY;
STABILITY;
OXIDATION;
CATALYSTS;
D O I:
10.1002/adma.201505959
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Unprecedented perovskite oxyfluoride membranes, a new generation of mixed ionic-electronic conducting (MIEC) membranes, feature extraordinary performance for low-temperature oxygen permeation, which transcend the performance of state-of-the-art MIEC membranes and fulfil commercial requirements. These results provide important progress for MIEC membranes and will potentially open the door to exploring high-performance MIEC compounds.
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页码:3511 / +
页数:6
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