[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  f]mVM(XZN  
1. SiGe alloys: u{w,y.l1h  
Research activities are:  K"hnGYt?  
a) Optimization of the SiGe mixture with respect to optical and electronic properties dWu;F^  
b) Growth of large grain or mono crystalline layers on glass. ktRGl>J  
c) Realization of p-n junctions to explore the solar cell parameters. G*,7pc  
ef!f4u\  
2. Light trapping structures: ^go3F{;4i  
Research activities are: ;JMmr-@  
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. 1|AY&u%fiP  
b) Characterization of the optical and electronic solar cell parameters. dt>9mF q  
3. Large grain silicon j/F('r~L  
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。：）