马上要做论文，老师给了几个方向，因为不了解所以想请教前辈 #%Uk}5;-
1. SiGe alloys: JT, 8/o
Research activities are: V # =o<
a) Optimization of the SiGe mixture with respect to optical and electronic properties (+(YO\ng6
b) Growth of large grain or mono crystalline layers on glass.
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c) Realization of p-n junctions to explore the solar cell parameters. u:NSPAD)
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2. Light trapping structures: 8E ^yHd4Y
Research activities are: #8QQZdC8`
a) Application of periodic light trapping structures into thin film I) a-Si:H/a-SiGe:H or ii) a-Si:H/mc-Si tandem solar cells. o"J}@nF
b) Characterization of the optical and electronic solar cell parameters. f_7a) 'V4
3. Large grain silicon v|"Nx42
都是Photovoltaics下面的，请前辈给推荐一下比较有发展前途的
