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) Normalized (to 1) transient absorption spectra of 1−3 in DMF using an excitation pump wavelength of 420 nm and excitation densities of ∼11 μJ cm−2. (b) Normalized transient absorption decay dynamics for 1−3 in DMF, pumping at 420 nm with an excitation density of ∼26 μJ cm−2 and probing at 500 nm.
