An ultraflexible energy harvesting-storage system for wearable applications

doi:10.1038/s41467-024-50894-w

IMR OpenIR

	An ultraflexible energy harvesting-storage system for wearable applications
	Saifi, Sakeena 1,2; Xiao, Xiao 1,2; Cheng, Simin 1,2; Guo, Haotian 1,2; Zhang, Jinsheng 3; Mueller-Buschbaum, Peter 3; Zhou, Guangmin 1,2; Xu, Xiaomin 1,2; Cheng, Hui-Ming 4,5,6
通讯作者	Xu, Xiaomin(xu.xiaomin@sz.tsinghua.edu.cn) ; Cheng, Hui-Ming(cheng@imr.ac.cn)
	2024-08-02
发表期刊	NATURE COMMUNICATIONS
卷号	15 期号:1 页码:16
摘要	The swift progress in wearable technology has accentuated the need for flexible power systems. Such systems are anticipated to exhibit high efficiency, robust durability, consistent power output, and the potential for effortless integration. Integrating ultraflexible energy harvesters and energy storage devices to form an autonomous, efficient, and mechanically compliant power system remains a significant challenge. In this work, we report a 90 mu m-thick energy harvesting and storage system (FEHSS) consisting of high-performance organic photovoltaics and zinc-ion batteries within an ultraflexible configuration. With a power conversion efficiency surpassing 16%, power output exceeding 10 mW cm-2, and an energy density beyond 5.82 mWh cm-2, the FEHSS can be tailored to meet the power demands of wearable sensors and gadgets. Without cumbersome and rigid components, FEHSS shows immense potential as a versatile power source to advance wearable electronics and contribute toward a sustainable future. The integration of ultraflexible energy harvesters and energy storage devices to form flexible power systems remains a significant challenge. Here, the authors report a system consisting of organic solar cells and zinc-ion batteries, exhibiting high power output for wearable sensors and gadgets.
资助者	Shenzhen Science and Technology Innovation Commission ; National Natural Science Foundation of China ; Natural Science Fund of Guangdong Province-General Project ; Pearl River Talent Plan Innovative and Entrepreneurial Teams Project ; Shenzhen Science and Technology Innovation Committee - Outstanding Youth Basic Research Project ; Shenzhen Stable Support Key Program ; Shenzhen High-level Talent Team Project ; Shenzhen Geim Graphene Centre
DOI	10.1038/s41467-024-50894-w
收录类别	SCI
语种	英语
资助项目	Shenzhen Science and Technology Innovation Commission[52273249] ; National Natural Science Foundation of China[2021A1515010493] ; Natural Science Fund of Guangdong Province-General Project[2021ZT09L197] ; Pearl River Talent Plan Innovative and Entrepreneurial Teams Project[RCYX20210609103710028] ; Shenzhen Science and Technology Innovation Committee - Outstanding Youth Basic Research Project[WDZC20200818092033001] ; Shenzhen Stable Support Key Program[KQTD20210811090112002] ; Shenzhen High-level Talent Team Project ; Shenzhen Geim Graphene Centre
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001283431700029
出版者	NATURE PORTFOLIO
引用统计	被引频次：19[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/188825
专题	中国科学院金属研究所
通讯作者	Xu, Xiaomin; Cheng, Hui-Ming
作者单位	1.Tsinghua Univ, Inst Mat Res, Shenzhen Int Grad Sch, Shenzhen 518055, Peoples R China 2.Tsinghua Univ, Tsinghua Berkeley Shenzhen Inst, Shenzhen Geim Graphene Ctr, Shenzhen 518055, Peoples R China 3.Tech Univ Munich, TUM Sch Nat Sci, Dept Phys, Chair Funct Mat, James Franck Str 1, D-85748 Garching, Germany 4.Chinese Acad Sci, Shenzhen Inst Adv Technol, Shenzhen Key Lab Energy Mat Carbon Neutral, Shenzhen 518055, Peoples R China 5.Shenzhen Inst Adv Technol, Fac Mat Sci & Energy Engn, Shenzhen 518055, Peoples R China 6.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Saifi, Sakeena,Xiao, Xiao,Cheng, Simin,et al. An ultraflexible energy harvesting-storage system for wearable applications[J]. NATURE COMMUNICATIONS,2024,15(1):16.
APA	Saifi, Sakeena.,Xiao, Xiao.,Cheng, Simin.,Guo, Haotian.,Zhang, Jinsheng.,...&Cheng, Hui-Ming.(2024).An ultraflexible energy harvesting-storage system for wearable applications.NATURE COMMUNICATIONS,15(1),16.
MLA	Saifi, Sakeena,et al."An ultraflexible energy harvesting-storage system for wearable applications".NATURE COMMUNICATIONS 15.1(2024):16.