[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  M. o}?  
1. SiGe alloys: Gtm|aR{OS  
Research activities are:  /T\'&s3D+  
a) Optimization of the SiGe mixture with respect to optical and electronic properties 921m'WE  
b) Growth of large grain or mono crystalline layers on glass. N\nxo0sl  
c) Realization of p-n junctions to explore the solar cell parameters. CUI\:a-  
xJ(}?0h-X  
2. Light trapping structures: >oHgs
  
Research activities are: }1}L&M@  
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. ^Q9;ro*;ck  
b) Characterization of the optical and electronic solar cell parameters. )xxpO$  
3. Large grain silicon YA:!ULzR*  
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。：）