[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  h*?]A  
1. SiGe alloys: Hq|{Nt%Q  
Research activities are:  @[#)zO  
a) Optimization of the SiGe mixture with respect to optical and electronic properties Qp-P[Tc  
b) Growth of large grain or mono crystalline layers on glass. K@?K4o   
c) Realization of p-n junctions to explore the solar cell parameters. ,L; y>::1  
7 iQa)8,  
2. Light trapping structures: S<g~VK!Tt  
Research activities are: Y?%=6S  
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. bp'\nso/  
b) Characterization of the optical and electronic solar cell parameters. nq\~`vH|Gd  
3. Large grain silicon `We?j7O  
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。：）