Line Plot from Scientific Research

trESR spectral slices derived at the beginning of each temporal decade (102 to 105 ns) of a 0.1 wt% doped polystyrene film of M2TTM-3Flr-M2TTM diradical at 200 K. The spectra are obtained at the quoted time point after a 532 nm laser excitation lasting for 5 ns, which repeats at a frequency of 100 Hz. The data highlight the long-lived photogenerated spin-polarized ESR signals persisting beyond 200 μs. The simulation of the 100 μs slice (green solid line) confirms polarization in T+.

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