[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  &oevgG  
1. SiGe alloys: _pQ9q&i4  
Research activities are:  6uQfe?aD  
a) Optimization of the SiGe mixture with respect to optical and electronic properties Cw]Q)rX{  
b) Growth of large grain or mono crystalline layers on glass. g2 uc+p  
c) Realization of p-n junctions to explore the solar cell parameters. A%n l@`s,  
GEq?^z~i  
2. Light trapping structures: z3b8  
Research activities are: B`a5%asJn  
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. #;U_ L`q  
b) Characterization of the optical and electronic solar cell parameters. t#kR@t+6$\  
3. Large grain silicon 0fnd9`N!0  
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。：）