arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1406.4622cond-mat.mes-hall
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非理想二极管上热涨落引起的发电

Thermal Fluctuation-Induced Electricity Generation across a Non-Ideal Diode

Guoan Tai, Jinsong Liu, Tian Zeng, Jizhou Kong, Fuyong Lv

摘要:

我们的实验报告,电力是由周围的热波动产生的非理想二极管由硅尖和铝表面。输出由接触力调节肖特基势垒高度以及二极管的整流比。硅和铝之间的相互作用区域位于量子-经典边界,在该边界处,热涨落是可感知的,并且热涨落的整流导致发电。这一发现为环境能量收集提供了一种创新方法。

英文摘要:

We report experimentally that the electricity is generated from ambient thermal fluctuations across a non-ideal diode consisted of a silicon tip and an aluminum surface. The output is tuned by the contact force which modulates Schottky barrier heights as well as rectifying ratios of the diodes. The interaction regime between the silicon and the aluminum locates at the quantum-classical boundary where thermal fluctuations are appreciable, and the rectification of thermal fluctuations leads to the electricity generation. This finding offers an innovative approach to environmental energy harvesting.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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