|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
TiO2修饰La0.6Sr0.4Co0.2Fe0.8O3-δ用于中温固体氧化物燃料电池的阴极
DOI: 10.1016/S1872-2067(14)60235-7, PP. 502-508
Keywords: 中温固体氧化物燃料电池,阴极,二氧化钛,界面反应,氧化锆基电解质
Abstract:
？纳米TiO2修饰的La0.6Sr0.4Co0.2Fe0.8O3-δ(LSCF)阴极被直接应用于YSZ电解质电池上.TiO2可阻止LSCF和YSZ间的化学反应,抑制SrZrO3的形成.LSCF-0.25wt%TiO2阴极电池在0.7V和600℃下的电流密度是LSCF阴极电池的1.6倍.电化学阻抗谱结果表明,TiO2修饰显著加快了氧离子注入电解质的过程,这可能与TiO2抑制了阴极/电解质界面处高电阻SrZrO3层的形成有关.本文为在ZrO2基电解质上使用高性能的(La,Sr)(Co,Fe)O3阴极材料提供了一种简单有效的方法.
| [1] | Erdogan D A, Polat M, Garifullin R, Guler M O, Ozensoy E. Appl Surf Sci, 2014, 308: 50
|
| [2] | Liu Y P, Deng D G, Xu S Q, Zhao S L, Wang H P, Huang L H, Hua Y J. J Non-Cryst Solids, 2013, 360: 26
|
| [3] | Khan M A, Raza R, Lima R B, Chaudhry M A, Ahmed E, Khalid N R, Abbas G, Zhu B, Nasir N. Ceram Int, 2014, 40: 9775
|
| [4] | Zhao Z, Liu L, Zhang X M, Wu W M, Tu B F, Ou D R, Cheng M J. J Power Sources, 2013, 222: 542
|
| [5] | Simner S P, Anderson M D, Engelhard M H, Stevenson J W. Electrochem Solid-State Lett, 2006, 9: A478
|
| [6] | Ding H P, Virkar A V, Liu M L, Liu F. Phys Chem Chem Phys, 2013, 15: 489
|
| [7] | Zhao Z, Liu L, Zhang X M, Wu W M, Tu B F, Cui D A, Ou D R, Cheng M J. Int J Hydrogen Energy, 2013, 38: 15361
|
| [8] | Finsterbusch M, Lussier A, Schaefer J A, Idzerda Y U. Solid State Ionics, 2012, 212: 77
|
| [9] | Crumlin E J, Mutoro E, Liu Z, Grass M E, Biegalski M D, Lee Y L, Morgan D, Christen H M, Bluhm H, Yang S H. Energy Environ Sci, 2012, 5: 6081
|
| [10] | Roy P K, Bera J. Mater Res Bull, 2005, 40: 599
|
| [11] | Sirikanda N, Matsumoto H, Ishihara T. Solid State Ionics, 2010, 181: 315
|
| [12] | Liu B, Muroyama H, Matsui T, Tomida K, Kabata T, Eguchi K. J Electrochem Soc, 2010, 157: B1858Kournoutis V Ch, Tietz F, Bebelis S. Fuel Cells, 2009, 9: 852
|
| [13] | Stambouli A B, Traversa E. Renew Sustain Energy Rev, 2002, 6: 433
|
| [14] | Tsai T, Barnett S A. Solid State Ionics, 1997, 93: 207
|
| [15] | Jiang Y, Virkar A V, Zhao F. J Electrochem Soc, 2001, 148: A1091
|
| [16] | Mai A, Haanappel V A C, Uhlenbruck S, Tietz F, St？ver D. Solid State Ionics, 2005, 176: 1341
|
| [17] | Mai A, Becker M, Assenmacher W, Tietz F, Hathiramani D, Ivers-Tiffée E, St？ver D, Mader W. Solid State Ionics, 2006, 177: 1965
|
| [18] | Jordan N, Assenmacher W, Uhlenbruck S, Haanappel V A C, Buchkremer H P, St？ver D, Mader W. Solid State Ionics, 2008, 179: 919
|
| [19] | Constantin G, Rossignol C, Briois P, Billard A, Dessemond L, Djurado E. Solid State Ionics, 2013, 249-250: 98
|
| [20] | Wu W M, Liu Z B, Zhao Z, Zhang X M, Ou D R, Tu B F, Cui D A, Cheng M J. Chin J Catal (武卫明, 刘中波, 赵哲, 张小敏, 区定容, 涂宝峰, 崔大安, 程谟杰. 催化学报), 2014, 35: 1376
|
| [21] | Chen J, Liang F L, Liu L N, Jiang S P, Chi B, Pu J, Li J. J Power Sources, 2008, 183: 586
|
| [22] | Chen D J, Wang F C, Shao Z P. Int J Hydrogen Energy, 2012, 37: 11946
|
| [23] | Bannier E, Darut G, Sánchez E, Denoirjean A, Bordes M C, Salvador M D, Rayón E, Ageorges H. Surf Coatings Technol, 2011, 206: 378
|
Full-Text
comments powered by
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
WeChat 1538708413
|
|
