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Well seasoned transistor

18.07.2008

Transistors made of organic semiconductors lag behind ordinary ones in terms of power, in terms of their ability to operate at high frequencies, they are not so miniature, but microcircuits based on them are not afraid of shocks and can withstand bends, like any polymer film.

Recently, employees of the Technological School in Zurich (Switzerland) found that transistors made of the polymer pentacene get better with age, like aged wine.

If you leave newly made pentacene transistors in vacuum at room temperature for about a week, molecular defects disappear in them - misaligned polymer chains align. And this improves the characteristics of the transistor.

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