Mediation of energy transfer on magnetic field effects in Px-CNP-based OLEDs Thermally activated delayed fluorescence (TADF) material, Px-CNP, has a low singlet-triplet states energy gap (ΔEST=0.04 eV). Thus, Px-CNP can realize the reverse intersystem crossing (RISC) process at room temperature, and the process usually has linear voltage dependence. In this paper, we prepared a series of mCP:Px-CNP doped devices and measured the magneto-electroluminescence (MEL) effect of the devices.
