Fig. 4: Steady-state and time-resolved PL spectroscopy measurement.
From: Ultrafast charge transfer dynamics in 2D covalent organic frameworks/Re-complex hybrid photocatalyst

(a) Steady-state PL emission spectra of TpBpy and Re-TpBpy normalized according to the absorbance at the excitation wavelength. (b) PL decays measured in TCSPC of the TpBpy and Re-TpBpy. Excitation wavelength = 438 nm. (c) PL decays of the TpBpy and Re-TpBpy measured with streak camera excited at 400 nm. Source data are provided as a Source data file.