Dielectric size optimization for high power density in large-scale triboelectric nanogenerators
作者机构：Department of Electrical and Electronics EngineeringBingol UniversityBingol 12000Turkey Department of Metallurgical and Materials EngineeringKaramanoglu Mehmetbey UniversityKaraman 70200Turkey
出 版 物：《Nano Research》 (纳米研究（英文版）)
年 卷 期：2024年第17卷第9期
页 面：8455-8464页
核心收录：
学科分类：080801[工学-电机与电器] 0808[工学-电气工程] 0809[工学-电子科学与技术（可授工学、理学学位）] 07[理学] 08[工学] 070205[理学-凝聚态物理] 0817[工学-化学工程与技术] 080103[工学-流体力学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0701[理学-数学] 0801[工学-力学（可授工学、理学学位）] 0702[理学-物理学]
主 题：triboelectric nanogenerator dielectric layer size optimization multi-cell structure high power density
摘 要：Triboelectric nanogenerators(TENGs)have emerged as a promising technology to harvest electrical energy from natural motions such as human movement,wind,and water *** TENGs show significant potential in small-scale applications,developing large-scale TENGs capable of generating high power remains a significant *** factors that can affect the performance of large-scale TENGs are being investigated to overcome this challenge,including the size and configuration of dielectric *** study optimizes dielectrics regarding surface area,thickness,and multicell configuration to improve harvested electrical power density in large-scale *** the studies,glass fiber was used as the positive dielectric,and multipurpose white silicone was used as the negative dielectric because of their high tribo-potential,durability,and easy *** the size optimization phase,dielectric thicknesses and surface areas that provide the maximum power density were ***,horizontal and vertical multicell configurations were examined to efficiently integrate size-optimized *** results reveal that large-scale TENGs with vertical multicell configurations can achieve high and usable energy density for *** findings provide valuable insight into the development of large-scale TENGs with advanced power generation capabilities.
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