Figure 6

TEM micrographs at different magnifications of the GC powders of (a) P0-846, (b) P2-901 and (c) P5-778 after 14 days immersed in Tris buffer. Insets display details of crystalline areas, showing the crystalline planes.

TEM micrographs at different magnifications of the GC powders of (a) P0-846, (b) P2-901 and (c) P5-778 after 14 days immersed in Tris buffer. Insets display details of crystalline areas, showing the crystalline planes.