[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  lM/)<I\8  
1. SiGe alloys: `q":i>FP2  
Research activities are:  NWx.l8G  
a) Optimization of the SiGe mixture with respect to optical and electronic properties +OM`c7M:  
b) Growth of large grain or mono crystalline layers on glass. q3Tp/M.  
c) Realization of p-n junctions to explore the solar cell parameters. %VZQX_  
"eRf3Q7w:  
2. Light trapping structures: 1T96W :   
Research activities are: _\mMgZu  
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. EkWipF(  
b) Characterization of the optical and electronic solar cell parameters. (4ueO~jb$  
3. Large grain silicon \l$gcFXb  
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。：）