气候变化领域集成服务门户(CCPortal): Stretchable negative Poisson's ratio yarn for triboelectric nanogenerator for environmental energy harvesting and self-powered sensor

CCPortal

DOI	10.1039/d0ee02777d
	Stretchable negative Poisson's ratio yarn for triboelectric nanogenerator for environmental energy harvesting and self-powered sensor
	Chen L.; Chen C.; Jin L.; Guo H.; Wang A.C.; Ning F.; Xu Q.; Du Z.; Wang F.; Wang Z.L.
发表日期	2021
ISSN	17545692
起始页码	955
结束页码	964
卷号	14 期号:2
英文摘要	Due to the increasingly serious environmental pollution and the extreme shortage of energy resources, harvesting clean and sustainable random energy from the environment is a scientific, effective, and necessary solution in the coming intelligent era. Such random and disorder energy, like that from human motion and textile-related movement, can be obtained via textile-based triboelectric nanogenerators (TENGs). However, research related to textile-based TENGs with mature, high-efficiency, and economical manufacturing techniques is limited. Here, by using a high-speed ring spinning method, negative Poisson's ratio yarn (NPRY) with a composite structure is designed and fabricated as a variety of intelligent device. Based on the special negative Poisson's ratio effect, NPRY combined with TENG can be used as a foundation structure to form diverse flexible textile-based electronic devices, such as an energy harvesting fabric, a self-counting yoga elastic band, and a self-powered pre-alarm cable. At the same time, NPRY-TENGs with different structures and structural parameters are systematically investigated to optimize the output performance in this work. This special, low-cost, and highly efficient NPRY as a foundation structure material has promising applications in the manufacture of all kinds of textile-based TENGs and harvesting a lot of random energy from the environment, where the random energy can be used by other electronic devices or those textile-based TENGs themselves as self-powered sensors. © The Royal Society of Chemistry.
英文关键词	Composite structures; Electronic equipment; Electronics industry; Energy harvesting; Energy resources; Industrial research; Nanogenerators; Nanotechnology; Poisson ratio; Spinning (fibers); Textiles; Thermoelectric equipment; Triboelectricity; Wool; Yarn; Different structure; Environmental energy; Environmental pollutions; Foundation structures; Intelligent devices; Manufacturing techniques; Negative poisson's ratios; Structural parameter; Textile industry; composite; detection method; electronic equipment; energy resource; manufacturing; performance assessment; sensor
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190786
作者单位	School of Material Science and Engineering, Georgia Institute of Technology, Atlanta, GA 30332, United States; Key Laboratory of Textile Science and Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai, 201620, China; Department of Applied Physics, State Key Laboratory of Power Transmission Equipment and System Security and New Technology, Chongqing University, Chongqing, 400044, China; Industrial Research Institute of Nonwovens and Technical Textiles, College of Textiles and Clothing, Qingdao University, Shandong, 266075, China; Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, China
推荐引用方式 GB/T 7714	Chen L.,Chen C.,Jin L.,et al. Stretchable negative Poisson's ratio yarn for triboelectric nanogenerator for environmental energy harvesting and self-powered sensor[J],2021,14(2).
APA	Chen L..,Chen C..,Jin L..,Guo H..,Wang A.C..,...&Wang Z.L..(2021).Stretchable negative Poisson's ratio yarn for triboelectric nanogenerator for environmental energy harvesting and self-powered sensor.Energy & Environmental Science,14(2).
MLA	Chen L.,et al."Stretchable negative Poisson's ratio yarn for triboelectric nanogenerator for environmental energy harvesting and self-powered sensor".Energy & Environmental Science 14.2(2021).