Figure 2.

FESEM images obtained from the surfaces of Ca0.8Dy0.2MnO3 sintered at (a) 1150, (b) 1200, (c) 1250, and (d) 1300°C.

Park and Lee Nanoscale Research Letters 2011 6:548   doi:10.1186/1556-276X-6-548
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