These other transistors are made with what is called amorphous silicon.

这种半导体管是由称为非晶体硅的材料制成。

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Company scientists say their amorphous transistors are just as fast as silicon crystal transistors. But they cost much less to make. they produce less heat.

公司科研人员说，他们的非晶体硅半导体管与硅晶体半导体管电流速度一样快，但制造成本却低得多，产生的热量也大为减少。

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To start with, it is developing a roll-to-roll process to make amorphous-silicon transistors on plastic film.

ECONOMIST: Just press print