Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/96523
DC Field | Value | Language |
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dc.contributor | Institute of Textiles and Clothing | - |
dc.creator | Tang, J | en_US |
dc.creator | Zhao, Y | en_US |
dc.creator | Wang, M | en_US |
dc.creator | Wang, D | en_US |
dc.creator | Yang, X | en_US |
dc.creator | Hao, R | en_US |
dc.creator | Wang, M | en_US |
dc.creator | Wang, Y | en_US |
dc.creator | He, H | en_US |
dc.creator | Xin, JH | en_US |
dc.creator | Zheng, S | en_US |
dc.date.accessioned | 2022-12-07T02:55:17Z | - |
dc.date.available | 2022-12-07T02:55:17Z | - |
dc.identifier.uri | http://hdl.handle.net/10397/96523 | - |
dc.language.iso | en | en_US |
dc.publisher | Nature Publishing Group | en_US |
dc.rights | © The Author(s) 2022. | en_US |
dc.rights | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | en_US |
dc.rights | The following publication Tang, J., Zhao, Y., Wang, M., Wang, D., Yang, X., Hao, R., ... & Zheng, S. (2022). Circadian humidity fluctuation induced capillary flow for sustainable mobile energy. Nature communications, 13(1), 1291 is available at https://doi.org/10.1038/s41467-022-28998-y. | en_US |
dc.title | Circadian humidity fluctuation induced capillary flow for sustainable mobile energy | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.volume | 13 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.doi | 10.1038/s41467-022-28998-y | en_US |
dcterms.abstract | Circadian humidity fluctuation is an important factor that affects human life all over the world. Here we show that spherical cap-shaped ionic liquid drops sitting on nanowire array are able to continuously output electricity when exposed to outdoor air, which we attribute to the daily humidity fluctuation induced directional capillary flow. Specifically, ionic liquid drops could absorb/desorb water around the liquid/vapor interface and swell/shrink depending on air humidity fluctuation. While pinning of the drop by nanowire array suppresses advancing/receding of triple-phase contact line. To maintain the surface tension-regulated spherical cap profile, inward/outward flow arises for removing excess fluid from the edge or filling the perimeter with fluid from center. This moisture absorption/desorption-caused capillary flow is confirmed by in-situ microscope imaging. We conduct further research to reveal how environmental humidity affects flow rate and power generation performance. To further illustrate feasibility of our strategy, we combine the generators to light up a red diode and LCD screen. All these results present the great potential of tiny humidity fluctuation as an easily accessible anytime-and-anywhere small-scale green energy resource. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Nature communications, 2022, v. 13, no. 1, 1291 | en_US |
dcterms.isPartOf | Nature communications | en_US |
dcterms.issued | 2022 | - |
dc.identifier.scopus | 2-s2.0-85126242161 | - |
dc.identifier.pmid | 35277510 | - |
dc.identifier.eissn | 2041-1723 | en_US |
dc.identifier.artn | 1291 | en_US |
dc.description.validate | 202212 bckw | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_Scopus/WOS | - |
dc.description.pubStatus | Published | en_US |
dc.description.oaCategory | CC | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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s41467-022-28998-y.pdf | 1.93 MB | Adobe PDF | View/Open |
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