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 QV,X> !Nz
1. SiGe alloys: [@fw9 @_'
Research activities are: Y_tLSOD#/
a) Optimization of the SiGe mixture with respect to optical and electronic properties 1D%3|_id^
b) Growth of large grain or mono crystalline layers on glass. |\;oFuCv##
c) Realization of p-n junctions to explore the solar cell parameters. l?2(c
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2. Light trapping structures: q1} HsTnBH
Research activities are: (ZH5/VKp
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. `@1y|j:m
b) Characterization of the optical and electronic solar cell parameters. l$N
b1&
3. Large grain silicon ;T0F1
都是Photovoltaics下面的，请前辈给推荐一下比较有发展前途的
