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Fig. 3 | Nanoscale Research Letters

Fig. 3

From: Microstructural, Magnetic, and Optical Properties of Pr-Doped Perovskite Manganite La0.67Ca0.33MnO3 Nanoparticles Synthesized via Sol-Gel Process

Fig. 3

TEM images of the (La0.6Pr0.4)0.67Ca0.33MnO3 nanoparticles post-annealed at a 700 °C, b 800 °C, c 900 °C, and d 1000 °C for 5 h. Insets in (ad) are the corresponding selected area electron diffractions taken from lots of (La0.6Pr0.4)0.67Ca0.33MnO3 nanoparticles, respectively. The indices are labeled based on the pseudo-cubic perovskite structure. ef HRTEM images of the (La0.6Pr0.4)0.67Ca0.33MnO3 nanoparticle post-annealed at 700 and 900 °C for 5 h. Inset is the FFT pattern of the HRTEM images

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