综述了有关Sr、Mg掺杂镓酸镧(LSGM)固体电解质的研究进展,分析了LSGM的合成、结构及导电性,描述了LSGM基础上掺杂其他金属离子的研究结果,指出了存在的问题及今后研究的发展方向.
参考文献
[1] | Ishihara T;Matsuda H;Takita Y .Doped LaGaO3 perovs kite type oxide as a new oxide ionic conductor[J].Journal of the American Chemical Society,1994,116(09):3801. |
[2] | Stevenson JW.;Pederson LR.;Li J.;Lewinsohn CA.;Baskaran S.;Armstrong TR. .Effect of A-site cation nonstoichiometry on the properties of doped lanthanum gallate[J].Solid state ionics,1998(Special Issue SI):571-583. |
[3] | Zheng F;Bordia R K;Pederson L R .Phase constitution in Sr and Mg doped LaGaO3 system[J].Materials Research Bulletin,2004,39:141. |
[4] | Huang PN.;Petric A. .SUPERIOR OXYGEN ION CONDUCTIVITY OF LANTHANUM GALLATE DOPED WITH STRONTIUM AND MAGNESIUM[J].Journal of the Electrochemical Society,1996(5):1644-1648. |
[5] | Gorelov V P;Bronin D I;Sokolova J V et al.The effect ofdoping and processing conditions on properties of La1-xSrxGa1-yMgyO3-δ[J].Journal of the European Ceramic Society,2001,21:2311. |
[6] | Ishihara T.;Takita Y.;Matsuda H. .EFFECTS OF RARE EARTH CATIONS DOPED FOR LA SITE ON THE OXIDE IONIC CONDUCTIVITY OF LAGAO3-BASED PEROVSKITE TYPE OXIDE[J].Solid state ionics,1995(0):147-151. |
[7] | Huang K;Goodenough J B .A solid oxide fuel cell based on Sr-and Mg-doped LaGaO3 electrolyte:the role of a rareearth oxide buffer[J].Journal of Alloys and Compounds,2000,303-304:454. |
[8] | Chen T Y;Fung K Z .CoMParison of dissolution behavior and ionic conduction between Sr and/or Mg doped LaGaO3and LaAlO3[J].Journal of Power Sources,2004,132:1. |
[9] | Huang KQ.;Goodenough JB.;Tichy RS. .Superior perovskite oxide-ion conductor; strontium- and magnesium-doped LaGaO3: I, phase relationships and electrical properties[J].Journal of the American Ceramic Society,1998(10):2565-2575. |
[10] | Shkerin SN;Bronin DI;Kovyazina SA;Gorelov VP;Kuzmin AV;Martemyanova ZS;Beresnev SM .Structure and phase transitions of (La, Sr)(Ga, Mg)O3-alpha solid electrolyte[J].Solid state ionics,2004(1/2):129-134. |
[11] | Haavik C et al.Temperature dependence of oxygen iontransport in Sr+Mg-substituted LaGaO3 (LSGM) with varying grain sizes[J].Solid State Ionics,2004,174:233. |
[12] | Huang K;Goodenough J B .Wet chemical synthesis of Srand Mg-doped LaGaO3,a perovskite-type xxide-ion conductor[J].Journal of Solid State Chemistry,1998,136:274. |
[13] | Huang KQ.;Goodenough JB.;Feng M. .SOL-GEL SYNTHESIS OF A NEW OXIDE-ION CONDUCTOR SR- AND MG-DOPED LAGAO3 PEROVSKITE[J].Journal of the American Ceramic Society,1996(4):1100-1104. |
[14] | Slater PR.;Ishihara T.;Takita Y.;Irvine JTS. .High-temperature powder neutron diffraction study of the oxide ion conductor La0.9Sr0.1Ga0.8Mg0.2O2.85[J].International Journal of Quantum Chemistry,1998(1):135-143. |
[15] | Lerch M.;Hansen T.;Boysen H. .High-temperature neutron scattering investigation of pure and doped lanthanum gallate[J].The journal of physics and chemistry of solids,2001(3):445-455. |
[16] | Shibasaki T;Furuya T;Wang S et al.Crystal structure and phase transition behavior of La1-x SrxGa1-y MgyO3-δ[J].Solid State Ionics,2004,174:193. |
[17] | Bastow T J;Mathews T;Sellar J R .69.71 Ga and 139 La NMR characterisation of LaGaO3 and Lai-x SrxGa1-x MgxO3-x[J].Solid State Ionics,2004,175:129. |
[18] | Hayashi H.;Inaba H.;Suzuki M. .Thermal expansion of Sr- and Mg-doped LaGaO3[J].Solid state ionics,2000(1/4):131-139. |
[19] | Ishihara T.;Furutani H.;Takita Y.;Akbay T. .Improved oxide ion conductivity of Co doped La0.8Sr0.2Ga0.8Mg0.2O3 perovskite type oxide[J].Solid state ionics,1998(Special Issue SI):585-591. |
[20] | Ishihara T;Shibayama T et al.Novel fast oxide ion conductor and application for the electrolyte of solid oxide fuel cell[J].Journal of the European Ceramic Society,2004,24:1329. |
[21] | Ishihara T;Ishikawa S;Ando M et al.PO2 dependence of valence number of Co in LaGaO3 and its influence on partial electronic and oxide ionic conductivity[J].Solid State Ionics,2004,173:9. |
[22] | Trofimenko N.;Ullmann H. .Transition metal doped lanthanum gallates[J].Solid state ionics,1999(3/4):215-227. |
[23] | Ullmann H.;Tietz F.;Stover D.;Ahmad-Khanlou A.;Trofimenko N. .Correlation between thermal expansion and oxide ion transport in mixed conducting perovskite-type oxides for SOFC cathodes[J].Solid state ionics,2000(1/2):79-90. |
[24] | Ishihara T;Ishikawa S;Hosoi K et al.Oxide ionic and electronic conduction in Ni-doped LaGaO3-based oxide[J].Solid State Ionics,2004,175:319. |
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