[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  2;`"B|-T  
1. SiGe alloys: <`q|6XWL  
Research activities are:  PaFJw5f  
a) Optimization of the SiGe mixture with respect to optical and electronic properties 7o+!Gts]  
b) Growth of large grain or mono crystalline layers on glass. ^eEj 5Rh  
c) Realization of p-n junctions to explore the solar cell parameters. +mT}};-TS  
TPds)osZT  
2. Light trapping structures: SS;QPWRZ  
Research activities are: ?s5zTT0U>$  
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. r\"O8\  
b) Characterization of the optical and electronic solar cell parameters. O/\jkF  
3. Large grain silicon X?.bE!3=  
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。：）