Direct Power Generation from a Graphene Oxide Film under Moisture

Fei Zhao; Huhu Cheng; Zhipan Zhang; Lan Jiang; Liangti Qu

doi:10.1002/adma.201501867

Direct Power Generation from a Graphene Oxide Film under Moisture

Fei Zhao
, Huhu Cheng
, Zhipan Zhang
, Lan Jiang
, Liangti Qu^*

^*此作品的通讯作者

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

672 引用（Scopus）

摘要

An efficient moisture-electric-energy transformation is discovered by means of establishing an oxygen functional group gradient in a graphene oxide film. The moisture variation serves as an energy source to generate electric power with an energy-conversion efficiency of up to ≈62%. Based on this finding, a prototype power generator and a self-powered respiratory monitor are demonstrated under the stimulus of the human breath.

源语言	英语
页（从-至）	4351-4357
页数	7
期刊	Advanced Materials
卷	27
期	29
DOI	https://doi.org/10.1002/adma.201501867
出版状态	已出版 - 1 8月 2015

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10.1002/adma.201501867

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title = "Direct Power Generation from a Graphene Oxide Film under Moisture",

abstract = "An efficient moisture-electric-energy transformation is discovered by means of establishing an oxygen functional group gradient in a graphene oxide film. The moisture variation serves as an energy source to generate electric power with an energy-conversion efficiency of up to ≈62\%. Based on this finding, a prototype power generator and a self-powered respiratory monitor are demonstrated under the stimulus of the human breath.",

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AB - An efficient moisture-electric-energy transformation is discovered by means of establishing an oxygen functional group gradient in a graphene oxide film. The moisture variation serves as an energy source to generate electric power with an energy-conversion efficiency of up to ≈62%. Based on this finding, a prototype power generator and a self-powered respiratory monitor are demonstrated under the stimulus of the human breath.

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Direct Power Generation from a Graphene Oxide Film under Moisture

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