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嵌入式PVDF-HFP/PEO薄膜用于自给自足的能源发电和传感中增强的三电接口

Rigobert Ybarra1,2, Diego de Leon1,3, Michael Moreno3

  • 1Department of Mechanical Engineering, University of Texas Rio Grande Valley, 1201 W University Dr., Edinburg, Texas 78539, United States.

ACS omega
|October 6, 2025
PubMed
概括

研究人员开发了一个混合压电和 triboelectric纳米发电机 (TENG) 使用PVDF-HFP/PEO薄膜与矿BaTiO3.3. 这种新型设备有效地收集环境机械能量,为小型电子产品提供可持续的动力源.

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相关概念视频

P-N junction01:11

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...
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