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 ~pP0|B*%
1. SiGe alloys: g =]& A
Research activities are: 4h
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a) Optimization of the SiGe mixture with respect to optical and electronic properties ? s}
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b) Growth of large grain or mono crystalline layers on glass. D >ai.T%n
c) Realization of p-n junctions to explore the solar cell parameters. ~JZ3a0$^
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2. Light trapping structures: fhp)S",
Research activities are: 74vmt<Q
a) Application of periodic light trapping structures into thin film I) a-Si:H/a-SiGe:H or ii) a-Si:H/mc-Si tandem solar cells. ;M
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b) Characterization of the optical and electronic solar cell parameters. &R$Q\ ,
3. Large grain silicon ?z` MPdO
都是Photovoltaics下面的，请前辈给推荐一下比较有发展前途的
