Electrical and sintering behaviour of Y2Zr2O7 (YZ) pyrochlore-based materials : the influence of bismuth

作者: M. Kumar , M. Anbu Kulandainathan , I. Arul Raj , R. Chandrasekaran , R. Pattabiraman

DOI: 10.1016/J.MATCHEMPHYS.2004.05.050

关键词:

摘要: … The conductivity measurements on YZ with and without bismuth oxide pellets were carried out in air using ac impedance spectroscopy in the frequency ranging from 100 Hz to 100 kHz. …

参考文章(14)
H. Iwahara, Subhash C. Singhal, Proceedings of the Third International Symposium on Solid Oxide Fuel Cells Electrochemical Society. ,(1993)
N.Q. Minh, T. Takahashi, Science and Technology of Ceramic Fuel Cells ,(2011)
T Zhang, L Kong, Z Zeng, Haitao Huang, P Hing, Z Xia, J Kilner, None, Sintering behavior and ionic conductivity of Ce0.8Gd0.2O1.9 with a small amount of MnO2 doping Journal of Solid State Electrochemistry. ,vol. 7, pp. 348- 354 ,(2003) , 10.1007/S10008-002-0337-9
V.V. Kharton, I.P. Marozau, N.P. Vyshatko, A.L. Shaula, A.P. Viskup, E.N. Naumovich, F.M.B. Marques, Oxygen ionic conduction in brownmillerite CaAl0.5Fe0.5O2.5+δ Materials Research Bulletin. ,vol. 38, pp. 773- 782 ,(2003) , 10.1016/S0025-5408(03)00069-2
A.J. Burggraaf, T. van Dijk, M.J. Verkerk, STRUCTURE AND CONDUCTIVITY OF PYROCHLORE AND FLUORITE TYPE SOLID SOLUTIONS Solid State Ionics. ,vol. 5, pp. 519- 522 ,(1981) , 10.1016/0167-2738(81)90306-4
Toshihiro Moriga, Akira Yoshiasa, Fumikazu Kanamaru, Kichiro Koto, Masahiro Yoshimura, Shigeyuki Sōmiya, Crystal structure analyses of the pyrochlore and fluorite-type Zr2Gd2O7 and anti-phase domain structure Solid State Ionics. ,vol. 31, pp. 319- 328 ,(1989) , 10.1016/0167-2738(89)90472-4
Rajiv Doshi, Von L. Richards, J. D. Carter, Xiaoping Wang, Michael Krumpelt, Development of Solid‐Oxide Fuel Cells That Operate at 500°C Journal of The Electrochemical Society. ,vol. 146, pp. 1273- 1278 ,(1999) , 10.1149/1.1391758
Osamu Yamamoto, Solid oxide fuel cells: fundamental aspects and prospects Electrochimica Acta. ,vol. 45, pp. 2423- 2435 ,(2000) , 10.1016/S0013-4686(00)00330-3
M.P van Dijk, K.J de Vries, A.J Burggraaf, Oxygen ion and mixed conductivity in compounds with the fluorite and pyrochlore structure Solid State Ionics. pp. 913- 919 ,(1983) , 10.1016/0167-2738(83)90110-8
Animesh K Jain, Modelling of laser-induced effects in materials Bulletin of Materials Science. ,vol. 11, pp. 109- 127 ,(1988) , 10.1007/BF02744549