Fig. 2From: Kinetics and Mechanism of In Situ Metallization of Bulk DNA Filmsa Optical absorption spectra of DNA-CTMA and DNA-CTMA-Ag b The optical absorption of the nanocomposite films versus irradiation time for DNA-CTMA-Ag c TEM image of DNA-CTMA-Ag composite after the UV irradiation for 3000 s. The inset figure is the histogram of the particle radiiBack to article page