| 摘要 |
<p>Provided are a method for producing a linear or cyclic polysilane-based compound by subjecting monosilane, disilane or trisilane to dehydrogenation polymerisation and polysilane-based compounds produced thereby, a dehydrogenation catalyst used in the production method, and a method for producing an amorphous silicon thin film by using the polysilane-based compound. The polysilane-based compound can be used in a variety of electronic devices, notably solar cells, and, more particularly, can be employed to advantage when the amorphous silicon thin films used in the production of silicon solar cells are produced by means of the liquid-phase process.</p> |
