High Hydrovoltaic Power Density Achieved by Universal Evaporating Potential Devices

doi:10.1002/advs.202302941

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	High Hydrovoltaic Power Density Achieved by Universal Evaporating Potential Devices
	F. Yu, J. Li, Y. Jiang, L. Wang, X. Yang, Y. Yang, X. Li, K. Jiang, W. Lu and X. Sun
	2023
发表期刊	Advanced Science
ISSN	21983844
卷号	10 期号:30
摘要	While hydrovoltaic electrical energy generation developments in very recent years have provided an alternative strategy to generate electricity from the direct interaction of materials with water, the two main issues still need to be addressed: achieving satisfactory output power density and understanding the reliable mechanism. In the present work, the integration of capacitors and water evaporation devices is proposed to provide a stable power supply. The feasible device structure consuming only water and air is green and environmentally sustainable, achieving a recorded power density of 142.72 µW cm−2. The output power of the series of devices is sufficient to drive portable electronic products with different voltage and current requirements, enabling self-driving systems for portable appliances. It has been shown that the working behavior originates from evaporating potential other than streaming potential. The present work provides both theoretical support and an experimental design for realizing practical application of hydrovoltaic electrical energy generation devices. © 2023 The Authors. Advanced Science published by Wiley-VCH GmbH.
DOI	10.1002/advs.202302941
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收录类别	sci ; ei
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/68106
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	F. Yu, J. Li, Y. Jiang, L. Wang, X. Yang, Y. Yang, X. Li, K. Jiang, W. Lu and X. Sun. High Hydrovoltaic Power Density Achieved by Universal Evaporating Potential Devices[J]. Advanced Science,2023,10(30).
APA	F. Yu, J. Li, Y. Jiang, L. Wang, X. Yang, Y. Yang, X. Li, K. Jiang, W. Lu and X. Sun.(2023).High Hydrovoltaic Power Density Achieved by Universal Evaporating Potential Devices.Advanced Science,10(30).
MLA	F. Yu, J. Li, Y. Jiang, L. Wang, X. Yang, Y. Yang, X. Li, K. Jiang, W. Lu and X. Sun."High Hydrovoltaic Power Density Achieved by Universal Evaporating Potential Devices".Advanced Science 10.30(2023).

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