LAMOX

The LAMOX family of oxide conductors, based on La2Mo20g, has high conductivity... 

Lacorre and his group developed the LAMOX family of oxide iou couductors. Theses materials are based ou the La2Mo209 pareut compouud and are competitive with existing electrolytes at temperatures above the a- o-fi first-order structural phase transition, at 580°C. Associated with this transition is a dramatic improvement in the ionic conductivity to 10 Scm" at 720°C. The structure of... 

Chang, H.C., Tsai, D.S., Chung, W.H., Huang, Y.S., Le, M.V. A ceria layer as diffusion barrier between LAMOX and lanthanum strontium cobalt ferrite along with the impedance analysis. Solid State Ionics 2009,180, 412-7. 

Goutenoire F, Isnard O, Suard E, Bohnke O, Lahgant Y, Retoux R and Lacorre P (2001), Structural and transport characteristics of the LAMOX family of fast oxide-ion conductors, based on lanthanum molybdenum oxide LajMojO, , / Mater Chem, 11,119-124. 

LSGM (Lao jSro jQao jOss) CGO(Ce ,Gdo,0, J LAMOX (LajMOjO,)... 

Huynh, Q., Selmi, A., Corhel, G., et al. (2009). Atypical Synergetic Effect between Te- And V-Substituted Phosphomolyhdic Cesium Salt and LAMOX-Type Phases for the Oxidation of Isohutane into Methacryhc Acid, J. Catal, 266, pp. 64—70. 

It should be noted that below 1000-1100 K, the La2Mo209-based materials exhibit electronic conductivity (n-lype) which is comparable to the p-type conduction in LSGM electrolytes. With reducing oxygen partial pressure and increasing temperature, the electronic contribution of LAMOX increases. 

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