[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  GJai!$v  
1. SiGe alloys: qY`)W[  
Research activities are:  5_ -YF~  
a) Optimization of the SiGe mixture with respect to optical and electronic properties H`CDfTy  
b) Growth of large grain or mono crystalline layers on glass. I0P)DR  
c) Realization of p-n junctions to explore the solar cell parameters. ~Tq `c  
Enm#\(j  
2. Light trapping structures: {ER! 0w/  
Research activities are: 8<t6_* 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. xCFk1%qf  
b) Characterization of the optical and electronic solar cell parameters. %&5 !vK  
3. Large grain silicon z:-a7_  
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。：）