Generating induced current through the diving-surfacing motion of a stimulus-responsive smart device
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- 作者：Mengmeng Song1Author Vitae ; Meng Xiao1Author Vitae ; Lina ZhangAuthor Vitae ; Dequn ZhangAuthor Vitae ; Yuting LiuAuthor Vitae ; Feng Wang ; wangf@mail.buct.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Feng Shi ; shi@mail.buct.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Energy conversion ; Mini-generator ; Smart device ; Diving-surfacing motion ; pH-responsive
- 刊名：Nano Energy
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：20
- 期：Complete
- 页码：233-243
- 全文大小：2979 K
文摘
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A mini-generator was designed to convert chemical energy to electricity through cycled diving-surfacing motions.
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The generator could start motion through adjusting the system from acidic to alkaline; after changing back to acidic and adding hydrogen peroxide, the device could perform rapid diving-surfacing cycles through gathering and releasing oxygen bubbles; by connecting the device with electrochemical workstation through a conductive line in a magnetic field, the induced current was generated.
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Moreover, the effects of hydrogen peroxide concentration and device shape on the current-time curves were investigated.