[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 
Hw#yw g  
1. SiGe alloys: 4%>tk 8 [  
Research activities are:  >LU
!Z  
a) Optimization of the SiGe mixture with respect to optical and electronic properties 4tt=u]:  
b) Growth of large grain or mono crystalline layers on glass. @<S'
f<>g  
c) Realization of p-n junctions to explore the solar cell parameters. V2 }.X+u&<  
' b,zE[Q  
2. Light trapping structures: |L)qH"Eo  
Research activities are: 1(VskFtZF  
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. HM\}C.u  
b) Characterization of the optical and electronic solar cell parameters. 5e'**tbKH  
3. Large grain silicon U<
yKC8  
都是Photovoltaics下面的，请前辈给推荐一下比较有发展前途的

最好多和导师讨论交流。：）

其实都还可以，呵呵。看你自己的兴趣了，兴趣使最好的老师。