[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  j HEt   
1. SiGe alloys: 3 t+1M  
Research activities are:  :d|~k  
a) Optimization of the SiGe mixture with respect to optical and electronic properties CE|rn8M
B  
b) Growth of large grain or mono crystalline layers on glass. z7HM/<W
Y  
c) Realization of p-n junctions to explore the solar cell parameters. =DXN`]uN  

mv#*%St5  
2. Light trapping structures: {Lsl2@22  
Research activities are: E_#?;l>  
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. lB   
b) Characterization of the optical and electronic solar cell parameters. (J.k\d   
3. Large grain silicon Pk`3sfz  
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。：）