[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  ;t7F%cDA  
1. SiGe alloys: hlyh8=Z6o  
Research activities are:  vH6(p(l  
a) Optimization of the SiGe mixture with respect to optical and electronic properties K'8o'S_bF  
b) Growth of large grain or mono crystalline layers on glass. >}.~Y#Ge  
c) Realization of p-n junctions to explore the solar cell parameters. G{.=27  
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2. Light trapping structures: P `<TO   
Research activities are: 8u[.s`^  
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. ,^4"
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b) Characterization of the optical and electronic solar cell parameters. oBai9 [+  
3. Large grain silicon s7E %Et  
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。：）