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.
Characterization of BODIPY PSs. TEM images of I-NPs (a) and OMe-NPs (b) (the scale bar: 50 nm). The inset images indicate the sizes of I-NPs and OMe-NPs based on DLS. The normalized absorption and emission spectra of I, H, OMe, and NO2 in methanolic solution at c = 5 µM (c). The emission spectra of BODIPY NO2 in various solvents at c = 5 µM (d). The solutions were excited at 490 nm.
