These effects are due to the secondary grain growth of the poly-Si thin films.Finally, we established a possible model to explain the phenomenon of the secondary grain growth of MILC poly-Si.

• 这些效应可能是因为复晶矽薄膜产生二次晶粒再结晶所造成，最后我们将提出能的模型来解释复晶矽薄膜产生二次晶粒再结晶的现象。