Figure 3.
FTIR of nanoparticles showing changes in bond vibrations of respective functional groups. (i) AuNP, (ii) Au-PEG, (iii) T-Au-PEG, (iv) T-Au-PEG-BA, (v) Au-[PLL-g-PEG], (vi) T-Au-[PLL-g-PEG], (vii) T-Au-[PLL-g-PEG]-BA.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.