| Moisture adsorption-desorption full cycle power generation | |
| Wang HY1; He TC2; Hao XZ2; Huang YX2; Yao HZ2; Liu F(刘峰)3; Cheng HH1; Qu LT1,2 | |
| 通讯作者 | Liu, Feng([email protected]) ; Cheng, Huhu([email protected]) ; Qu, Liangti([email protected]) |
| 发表期刊 | NATURE COMMUNICATIONS
 |
| 2022-05-09 | |
| 卷号 | 13期号:1页码:11 |
| 摘要 | Environment-adaptive power generation can play an important role in next-generation energy conversion. Herein, we propose a moisture adsorption-desorption power generator (MADG) based on porous ionizable assembly, which spontaneously adsorbs moisture at high RH and desorbs moisture at low RH, thus leading to cyclic electric output. A MADG unit can generate a high voltage of similar to 0.5 V and a current of 100 mu A at 100% relative humidity (RH), delivers an electric output (similar to 0.5 V and -50 mu A) at 15 +/- 5% RH, and offers a maximum output power density approaching to 120 mW m(-2). Such MADG devices could conduct enough power to illuminate a road lamp in outdoor application and directly drive electrochemical process. This work affords a closed-loop pathway for versatile moisture-based energy conversion. |
| DOI | 10.1038/s41467-022-30156-3 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000792848500011 |
| 关键词[WOS] | ELECTRICITY-GENERATION ; WATER ; DRIVEN ; DIFFUSION ; SORPTION |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 资助项目 | National Science Foundation of China[22035005] ; National Science Foundation of China[52022051] ; National Science Foundation of China[22075165] ; National Science Foundation of China[52073159] ; National Science Foundation of China[52090032] ; State Key Laboratory of Tribology[SKLT2021B03] ; Tsinghua-Foshan Innovation Special Fund[2020THFS0501] ; National Natural Science Foundation of China[11972349] ; National Natural Science Foundation of China[11790292] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB22040503] |
| 项目资助者 | National Science Foundation of China ; State Key Laboratory of Tribology ; Tsinghua-Foshan Innovation Special Fund ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| 论文分区 | 一类 |
| 力学所作者排名 | 1 |
| RpAuthor | Liu, Feng ; Cheng, Huhu ; Qu, Liangti |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://dspace.imech.ac.cn/handle/311007/89328 |
| 专题 | 非线性力学国家重点实验室 |
| 作者单位 | 1.Tsinghua Univ, Dept Chem, Key Lab Organ Optoelect & Mol Engn, Minist Educ, Beijing 100084, Peoples R China; 2.Tsinghua Univ, Dept Mech Engn, State Key Lab Tribol, Beijing 100084, Peoples R China; 3.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang HY,He TC,Hao XZ,et al. Moisture adsorption-desorption full cycle power generation[J]. NATURE COMMUNICATIONS,2022,13,1,:11.Rp_Au:Liu, Feng, Cheng, Huhu, Qu, Liangti |
| APA | Wang HY.,He TC.,Hao XZ.,Huang YX.,Yao HZ.,...&Qu LT.(2022).Moisture adsorption-desorption full cycle power generation.NATURE COMMUNICATIONS,13(1),11. |
| MLA | Wang HY,et al."Moisture adsorption-desorption full cycle power generation".NATURE COMMUNICATIONS 13.1(2022):11. |
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| Jp2022FA375_2022_Moi（4548KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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