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. 2018 Sep 10;30(18):6503–6512. doi: 10.1021/acs.chemmater.8b03113

Table 2. Overall Fluorescence Lifetimes and Quantum Yield of H–Si NPs Dependent on the Synthesis Temperature.

temp (°C) decay timea (ns) quantum yieldb (%)
25 5.7 9
50 9.8 8
80 8.4 16
100 8.0 12
120 8.8 11
140 8.7 7
150 4.5 7
160 4.1 8
170 3.9 8
a

Three-exponential decay fit.

b

Standard deviation ±2%.