[求助]请教方向 [复制链接]

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  seQSDCsvw*  
1. SiGe alloys: /z=xEnU#  
Research activities are:  aNt+;M7g`  
a) Optimization of the SiGe mixture with respect to optical and electronic properties 8m prK`p  
b) Growth of large grain or mono crystalline layers on glass. #'5C*RO  
c) Realization of p-n junctions to explore the solar cell parameters. d+caGpaR  
u"$=:GK  
2. Light trapping structures: i}tBB
~]  
Research activities are: \C{Dui)F  
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. k<&zVV'  
b) Characterization of the optical and electronic solar cell parameters. wOMrUWB0  
3. Large grain silicon `s )- lI  
都是Photovoltaics下面的，请前辈给推荐一下比较有发展前途的

其实都还可以，呵呵。看你自己的兴趣了，兴趣使最好的老师。

最好多和导师讨论交流。：）