Increase of photoluminescence blinking frequency of 3C–SiC nanocrystals with excitation power<xref rid="cpb_27_12_127804fn1" ref-type="fn">*</xref><fn id="cpb_27_12_127804fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11604155, 11604147, and 51702379), China Postdoctoral Science Foundation (Grant Nos. 2016M600428 and 2017T100386), and the Planned Projects for Postdoctoral Research Funds of China (Grant No. 1601023A).</p></fn>

Increase of photoluminescence blinking frequency of 3C–SiC nanocrystals with excitation power**

Project supported by the National Natural Science Foundation of China (Grant Nos. 11604155, 11604147, and 51702379), China Postdoctoral Science Foundation (Grant Nos. 2016M600428 and 2017T100386), and the Planned Projects for Postdoctoral Research Funds of China (Grant No. 1601023A).

Gan Zhixing^{1, †}, Zhou Weiping², Meng Ming³

(color online) (a) and (b) Intensity statistics for PL time trajectories recorded for two different excitation powers corresponding to Fig. 3(d) (5 μW) and 3(a) (50 μW). The experimental results are fitted by two Gaussian peaks that are ascribed to the on- and off-states. (c) and (d) Fast Fourier transform (FFT) spectra of the PL time trajectories under excitation powers of 5 μW and 50 μW.