{"title":"通过调节表面电荷密度制造高性能三电纳米发电机的最新进展","authors":"Zekun Li, Aifang Yu, Qing Zhang, Junyi Zhai","doi":"10.1088/2631-7990/ad4f32","DOIUrl":null,"url":null,"abstract":"\n Triboelectric nanogenerators (TENGs), which can efficaciously convert high entropy energy in our daily lives into electricity, are a presumable and promising micro/nano energy source to drive a profusion of sensor nodes in the era of the Internet of Things. The TENG has been attracting a great deal of research attention since its inception and has been the subject of many striking developments, including defining the fundamental physical mechanisms, expanding application scenarios, and boosting surface charge density. Particularly, manufacturing TENGs with high surface charge density is crucial to further expanding their application range and accelerating their industrialization. Here, an overview of recent advances, including material optimization, circuit design, and strategy conjunction, in fabricating TENGs with high surface charge density is provided. In these topics, different strategies are retrospected in terms of enhancement mechanisms, merits, limitations, and technological development lines. Additionally, the current challenges in high-performance TENG research and the orientation of future endeavors in this field are discussed, which may shed new light on the next stage of TENG development.","PeriodicalId":52353,"journal":{"name":"International Journal of Extreme Manufacturing","volume":null,"pages":null},"PeriodicalIF":16.1000,"publicationDate":"2024-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Recent Advances in Fabricating High-Performance Triboelectric Nanogenerators via Modulating Surface Charge Density\",\"authors\":\"Zekun Li, Aifang Yu, Qing Zhang, Junyi Zhai\",\"doi\":\"10.1088/2631-7990/ad4f32\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n Triboelectric nanogenerators (TENGs), which can efficaciously convert high entropy energy in our daily lives into electricity, are a presumable and promising micro/nano energy source to drive a profusion of sensor nodes in the era of the Internet of Things. The TENG has been attracting a great deal of research attention since its inception and has been the subject of many striking developments, including defining the fundamental physical mechanisms, expanding application scenarios, and boosting surface charge density. Particularly, manufacturing TENGs with high surface charge density is crucial to further expanding their application range and accelerating their industrialization. Here, an overview of recent advances, including material optimization, circuit design, and strategy conjunction, in fabricating TENGs with high surface charge density is provided. In these topics, different strategies are retrospected in terms of enhancement mechanisms, merits, limitations, and technological development lines. Additionally, the current challenges in high-performance TENG research and the orientation of future endeavors in this field are discussed, which may shed new light on the next stage of TENG development.\",\"PeriodicalId\":52353,\"journal\":{\"name\":\"International Journal of Extreme Manufacturing\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.1000,\"publicationDate\":\"2024-05-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Extreme Manufacturing\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://doi.org/10.1088/2631-7990/ad4f32\",\"RegionNum\":1,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, MANUFACTURING\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Extreme Manufacturing","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1088/2631-7990/ad4f32","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MANUFACTURING","Score":null,"Total":0}
引用次数: 0
摘要
三电纳米发电机(TENGs)可以有效地将我们日常生活中的高能量转化为电能,是物联网时代驱动大量传感器节点的一种前景广阔的微型/纳米能源。自诞生以来,TENG 一直备受研究关注,并取得了许多令人瞩目的发展,包括确定基本物理机制、拓展应用场景和提高表面电荷密度。特别是,制造具有高表面电荷密度的 TENG 对于进一步扩大其应用范围和加速其产业化至关重要。本文概述了制造高表面电荷密度 TENG 的最新进展,包括材料优化、电路设计和策略组合。在这些主题中,从增强机制、优点、局限性和技术发展路线等方面回顾了不同的策略。此外,还讨论了高性能 TENG 研究目前面临的挑战以及该领域未来努力的方向,这可能会为 TENG 的下一阶段发展带来新的启示。
Recent Advances in Fabricating High-Performance Triboelectric Nanogenerators via Modulating Surface Charge Density
Triboelectric nanogenerators (TENGs), which can efficaciously convert high entropy energy in our daily lives into electricity, are a presumable and promising micro/nano energy source to drive a profusion of sensor nodes in the era of the Internet of Things. The TENG has been attracting a great deal of research attention since its inception and has been the subject of many striking developments, including defining the fundamental physical mechanisms, expanding application scenarios, and boosting surface charge density. Particularly, manufacturing TENGs with high surface charge density is crucial to further expanding their application range and accelerating their industrialization. Here, an overview of recent advances, including material optimization, circuit design, and strategy conjunction, in fabricating TENGs with high surface charge density is provided. In these topics, different strategies are retrospected in terms of enhancement mechanisms, merits, limitations, and technological development lines. Additionally, the current challenges in high-performance TENG research and the orientation of future endeavors in this field are discussed, which may shed new light on the next stage of TENG development.
期刊介绍:
The International Journal of Extreme Manufacturing (IJEM) focuses on publishing original articles and reviews related to the science and technology of manufacturing functional devices and systems with extreme dimensions and/or extreme functionalities. The journal covers a wide range of topics, from fundamental science to cutting-edge technologies that push the boundaries of currently known theories, methods, scales, environments, and performance. Extreme manufacturing encompasses various aspects such as manufacturing with extremely high energy density, ultrahigh precision, extremely small spatial and temporal scales, extremely intensive fields, and giant systems with extreme complexity and several factors. It encompasses multiple disciplines, including machinery, materials, optics, physics, chemistry, mechanics, and mathematics. The journal is interested in theories, processes, metrology, characterization, equipment, conditions, and system integration in extreme manufacturing. Additionally, it covers materials, structures, and devices with extreme functionalities.