Line Plot from Scientific Research

Multiexciton yields (η XX ) as a function of photon energy normalized by the bandgap (hv p / E g ). The data from the present study are shown by red (Mn-doped QDs) and black (undoped QDs) symbols; circles and squares are the PL measurements, and stars are the TA measurements. Labels 1 to 4 are sample numbers for the Mn-doped QDs. The PL and TA data were obtained using hv p = 3.1 eV and 2.41 eV, respectively. The blue triangles show the CM measurements of undoped PbSe/CdSe QDs from ref. 23 (the error bars are from the same work). CM efficiencies of core-only PbSe QDs are schematically shown by green shading (refs. 3 , 48 , 49 ).

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