Figure 4: Evidence of anatase formed at ambient temperatures.
From: Photoinitiated charge separation in a hybrid titanium dioxide metalloporphyrin peptide material
HRTEM micrograph of mineralized nanocrystalline TiO2 on the surface of self-assembled peptides (a) c16-AHL3K3-CO2H and (b) c16-AHL3K9-CO2H. Insets: Electron diffraction and magnified view of observed crystal lattices. Scale bar, 20 nm for both images.
