Growth of PbS nanoclusters on specific sites of programmed oligodeoxynucleotides
Growth of PbS nanoclusters on specific sites of programmed oligodeoxynucleotides |
| Fig. 2. PL blue and PLE red spectra of the PbS QDs synthesized in an 80 #cod#x03BC;M salt solution. The spectra are similar to those synthesized in solutions of different concentrations. The wavelength of the excitation light is: a 300 nm, b 350 nm, and c 470 nm. |
| |