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 vP!gLN]TV
1. SiGe alloys: 2NM} u\%c/
Research activities are: so*7LM?ib>
a) Optimization of the SiGe mixture with respect to optical and electronic properties iuEdm :pW
b) Growth of large grain or mono crystalline layers on glass. E;N8{Ye_
c) Realization of p-n junctions to explore the solar cell parameters. t! tBN
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2. Light trapping structures: ge|}'QKow
Research activities are: rcOmpgew
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_6PQ}
b) Characterization of the optical and electronic solar cell parameters. LCt m@oN
3. Large grain silicon x8[8z^BV?e
都是Photovoltaics下面的，请前辈给推荐一下比较有发展前途的
