Fig. 2: Steady-state spectroscopy characterization and energy band alignment.
From: Ultrafast charge transfer dynamics in 2D covalent organic frameworks/Re-complex hybrid photocatalyst
(a) Normalized UV−vis absorption (black) and steady-state photoluminescence spectra excited at 400 nm (red) and 530 nm (blue) of TpBpy, Re-TpBpy and their starting materials dispersed in Nafion (5% w/w in water and 1-propanol). (b) Band alignment established from both absorption spectroscopy and cyclic voltammetry. Source data are provided as a Source data file.
