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.
(a) Hydrodynamic size plots, (b) FTIR spectra, (c) UV–vis spectra, and (d) PL spectra excited with 488 nm of PSiNPs and R-BSA@PSiNPs nanocomposites; (e) release profile of R-BSA from R-BSA@PSiNPs nanocomposites under different conditions of pH = 5.4 or 7.4.; and (f) real-time frequency changes of the association and dissociation of R-BSA with PSiNPs.
