[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|q/{}  
1. SiGe alloys: nT.2jk+  
Research activities are:  "yq;{AGOGl  
a) Optimization of the SiGe mixture with respect to optical and electronic properties Gc!{%x  
b) Growth of large grain or mono crystalline layers on glass. r~Ubgd ]U  
c) Realization of p-n junctions to explore the solar cell parameters. np>!lF:  
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I4_4  
2. Light trapping structures: kuud0VWJ  
Research activities are: HY|SLk/E  
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. ! tP
K"k  
b) Characterization of the optical and electronic solar cell parameters. L8K3&[l%  
3. Large grain silicon ]~M{@h!<  
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。：）