Diode performance of conductive polymer nanofiber composite film

What is it about?

We fabricated complementary devices with pn junction between p-type nanofiber/PMMA composite film and n-type nanofiber/PMMA composite film, and evaluated the temperature dependence. Even in the case of using a flexible substrate, this pn junction showed rectifying properties. However, this rectification was lost by bending.

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Why is it important?

This full-organic pn junction fabricated in this study showed the rectifying property, but as the temperature decreased, the current in a forward direction became smaller and the ideal coefficient tended to increase.

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