Low-Temperature Synthesis and Gas Sensitivity of Perovskite-Type LaCoO₃ Nanoparticles

Figure 5

TEM analysis of LaCoO₃ powders: (a) LaCoO₃ nanoparticles and electron diffraction pattern (inset), (b) particle size distribution, and (c) HRTEM image showing the lattice fringes.

(a)  

(b)

(c)