Figure 6.
Normalized fluorescence autocorrelation curves for GSH-QDs, MUA-QDs, and fluorescent beads (20 nm in diameter) in 10 mM PBS buffer. The autocorrelation curves (solid lines) are fitted by using a one-component diffusion model, eq. (2).
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.