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Resolution: standard / high Figure 3.
Photoluminescence spectra. (a) The spectra of samples grown by changing the flow rate of SiH4 gas at a fixed CH4 gas flow rate of 10 sccm and (b) PL peak positions as functions of the flow rates of SiH4 gas.
Kim et al. Nanoscale Research Letters 2012 7:634 doi:10.1186/1556-276X-7-634 |
