Fundamental understanding and rational design of high energy structural microbatteries
Abstract
Microbatteries play a critical role in determining the lifetime of downsized sensors, wearable devices and medical applications, etc. More often, structural batteries are required from the perspective of aesthetics and space utilization, which is however rarely explored. Herein, we discuss the fundamental issues associated with the rational design of practically usable high energy microbatteries. The tubular shape of the cell further allows the flexible integration of microelectronics. A functioning acoustic micro-transmitter continuously powered by this tubular battery has been successfully demonstrated. Multiple design features adopted to accommodate large mechanical stress during the rolling process are discussed providing new insights in designing the structural microbatteries for emerging technologies.
- Authors:
- Publication Date:
- Research Org.:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1417437
- Report Number(s):
- PNNL-SA-129983
Journal ID: ISSN 2211-2855; WC0102000
- DOE Contract Number:
- AC05-76RL01830
- Resource Type:
- Journal Article
- Journal Name:
- Nano Energy
- Additional Journal Information:
- Journal Volume: 43; Journal Issue: C; Journal ID: ISSN 2211-2855
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 25 ENERGY STORAGE
Citation Formats
Wang, Yuxing, Li, Qiuyan, Cartmell, Samuel, Li, Huidong, Mendoza, Sarah, Zhang, Ji-Guang, Deng, Zhiqun Daniel, and Xiao, Jie. Fundamental understanding and rational design of high energy structural microbatteries. United States: N. p., 2018.
Web. doi:10.1016/j.nanoen.2017.11.046.
Wang, Yuxing, Li, Qiuyan, Cartmell, Samuel, Li, Huidong, Mendoza, Sarah, Zhang, Ji-Guang, Deng, Zhiqun Daniel, & Xiao, Jie. Fundamental understanding and rational design of high energy structural microbatteries. United States. doi:10.1016/j.nanoen.2017.11.046.
Wang, Yuxing, Li, Qiuyan, Cartmell, Samuel, Li, Huidong, Mendoza, Sarah, Zhang, Ji-Guang, Deng, Zhiqun Daniel, and Xiao, Jie. Mon .
"Fundamental understanding and rational design of high energy structural microbatteries". United States. doi:10.1016/j.nanoen.2017.11.046.
@article{osti_1417437,
title = {Fundamental understanding and rational design of high energy structural microbatteries},
author = {Wang, Yuxing and Li, Qiuyan and Cartmell, Samuel and Li, Huidong and Mendoza, Sarah and Zhang, Ji-Guang and Deng, Zhiqun Daniel and Xiao, Jie},
abstractNote = {Microbatteries play a critical role in determining the lifetime of downsized sensors, wearable devices and medical applications, etc. More often, structural batteries are required from the perspective of aesthetics and space utilization, which is however rarely explored. Herein, we discuss the fundamental issues associated with the rational design of practically usable high energy microbatteries. The tubular shape of the cell further allows the flexible integration of microelectronics. A functioning acoustic micro-transmitter continuously powered by this tubular battery has been successfully demonstrated. Multiple design features adopted to accommodate large mechanical stress during the rolling process are discussed providing new insights in designing the structural microbatteries for emerging technologies.},
doi = {10.1016/j.nanoen.2017.11.046},
journal = {Nano Energy},
issn = {2211-2855},
number = C,
volume = 43,
place = {United States},
year = {2018},
month = {1}
}
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