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. Author manuscript; available in PMC: 2013 Jun 26.
Published in final edited form as: ACS Nano. 2012 Jun 7;6(6):5366–5380. doi: 10.1021/nn3012114

Figure 4.

Figure 4

HRTEM analyses of CeO2 nanorods obtained from a standard synthesis with 0.1 M CeCl3 after (a) 15 h and (b) 8 h hydrothermal treatment at 220 °C; (c) schematic diagram of the formation of CeO2 nanorods along the [211] direction via oriented attachment followed by Ostwald ripening.