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DOI | 10.1038/s41467-019-11701-z |
Interface-mediated hygroelectric generator with an output voltage approaching 1.5 volts | |
Huang, Yaxin1; Cheng, Huhu1,2; Yang, Ce1; Zhang, Panpan1; Liao, Qihua1; Yao, Houze1,2; Shi, Gaoquan2; Qu, Liangti1,2,3 | |
2019-08-23 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2018 |
卷号 | 9 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | Hygroelectricity is proposed as a means to produce electric power from air by absorbing gaseous or vaporous water molecules, which are ubiquitous in the atmosphere. Here, using a synergy between a hygroscopic bulk graphene oxide with a heterogeneous structure and interface mediation between electrodes/materials with Schottky junctions, we develop a high-performance hygroelectric generator unit with an output voltage approaching 1.5 V. High voltage (e.g., 18 V with 15 units) can be easily reached by simply scaling up the number of hygroelectric generator units in series, enough to drive commercial electronic devices. This work provides insight for the design and development of hygroelectric generators that may promote the efficient conversion of potential energy in the environmental atmosphere to electricity for practical applications. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000446800200004 |
WOS关键词 | GRAPHENE OXIDE SHEETS ; POWER-GENERATION ; WATER-VAPOR ; REDUCTION ; MOISTURE ; ELECTRICITY ; FILMS ; PHOTOREDUCTION ; ACTUATORS ; CONTACT |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/204511 |
专题 | 资源环境科学 |
作者单位 | 1.Tsinghua Univ, Dept Mech Engn, Key Lab Adv Mat Proc Technol, State Key Lab Tribol,Minist Educ China, Beijing 100084, Peoples R China; 2.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China; 3.Beijing Inst Technol, Sch Chem & Chem Engn, Beijing Key Lab Photoelect Electrophoton Conver, Beijing 100081, Peoples R China |
推荐引用方式 GB/T 7714 | Huang, Yaxin,Cheng, Huhu,Yang, Ce,et al. Interface-mediated hygroelectric generator with an output voltage approaching 1.5 volts[J]. NATURE COMMUNICATIONS,2019,9. |
APA | Huang, Yaxin.,Cheng, Huhu.,Yang, Ce.,Zhang, Panpan.,Liao, Qihua.,...&Qu, Liangti.(2019).Interface-mediated hygroelectric generator with an output voltage approaching 1.5 volts.NATURE COMMUNICATIONS,9. |
MLA | Huang, Yaxin,et al."Interface-mediated hygroelectric generator with an output voltage approaching 1.5 volts".NATURE COMMUNICATIONS 9(2019). |
条目包含的文件 | 条目无相关文件。 |
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