[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  \XI9 +::%  
1. SiGe alloys: R:}u(N  
Research activities are:  v7kR]HU[y  
a) Optimization of the SiGe mixture with respect to optical and electronic properties {#Vck\&  
b) Growth of large grain or mono crystalline layers on glass. `4N{x.N  
c) Realization of p-n junctions to explore the solar cell parameters. ['l.]k-b}  
@T6Z3Zj}  
2. Light trapping structures: 5HAIK
c  
Research activities are: [Q+qu>&HB7  
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. QxjX:O  
b) Characterization of the optical and electronic solar cell parameters. /e0cx:.w  
3. Large grain silicon %j*i=  
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。：）