[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   *8 ]  
1. SiGe alloys: m>b i$Y  
Research activities are:  \g|;7&%l3  
a) Optimization of the SiGe mixture with respect to optical and electronic properties #p=Wt&2  
b) Growth of large grain or mono crystalline layers on glass. c:}K(yAdd  
c) Realization of p-n junctions to explore the solar cell parameters. -ANq!$E  
/zV0kW>N  
2. Light trapping structures: D7$xY\0r  
Research activities are: yNQ 9~P2  
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. xX
])IZD  
b) Characterization of the optical and electronic solar cell parameters. ;}k_2mr~  
3. Large grain silicon "2@Ys*e  
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。：）