Figure 1.
General principle for singlet oxygen generation via chemical excitation. Hydrogen peroxide would be a preferred initiator. CL: chemiluminogen module, PS: photosensitizer module, PS*: excited photosensitizer.
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.