Skip to main content
. 2022 Apr 29;13:2357. doi: 10.1038/s41467-022-30035-x

Fig. 4. Exciton binding energies measurement.

Fig. 4

Temperature-dependent PL spectra with excitation wavelength at 380 nm and extracted exciton binding energies of a, b BD-CON and c, d CYANO-CON.