|
Figure 15
(a)–(j) A 2D ptychographic image series of the pre-calcined CoMn2O4 hollow sphere during heating in synthetic air from 323 to 773 K. The greyscale shows the phase shift in radians. |
|
Figure 15
(a)–(j) A 2D ptychographic image series of the pre-calcined CoMn2O4 hollow sphere during heating in synthetic air from 323 to 773 K. The greyscale shows the phase shift in radians. |