Figure 3
From: Switchable sensitizers stepwise lighting up lanthanide emissions

Emission spectra (λex = 336 nm) of 1 (1 × 10−4 M) in dichloromethane/n-hexane mixtures containing different volume fractions of n-hexane.
From: Switchable sensitizers stepwise lighting up lanthanide emissions
Emission spectra (λex = 336 nm) of 1 (1 × 10−4 M) in dichloromethane/n-hexane mixtures containing different volume fractions of n-hexane.