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. Author manuscript; available in PMC: 2011 Feb 16.
Published in final edited form as: Acc Chem Res. 2010 Feb 16;43(2):173–180. doi: 10.1021/ar900046n

FIGURE 1. Effect of specific chemical functionalities present on GTP on PbS nanocrystals synthesis.

FIGURE 1

(A) Luminescence spectra obtained when GTP, G, ITP, and 7—CH3-GTP were used for PbS synthesis. (B) Proposed roles of phosphate and base functionalities on GTP in nanoparticle nucleation, growth, termination, stabilization, and passivation.18