[Nanotechnology] – With nanogenerators, static electricity as strong as lightening can be saved in a battery
23 février 2020
Static electricity shock which occurs more often in winter is unpleasant. When two different objects are in repeated contact, it causes friction which then creates static electricity.
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[Thin-film] – Thin-film semiconductor fabrication process uses copper(I) iodide at room temperature
9 avril 2019
Scientists at Dongguk University have found a way to create printed p-channel thin-film transistors by using the abundantly available and environmentally-friendly copper(I) iodide semiconductor at room temperature. Their energy-efficient and cost-effective fabrication method for these transistors may pave the way for developing low-cost and novel optoelectronic devices.
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