摘要
The triboelectric nanogenerator(TENG)offers a novel approach to harness mechanical energy continuously and sustainably.It has emerged as a leading technology for converting mechanical energy into electricity.The demand for self-powered wearable microelectronics and energy generation in extreme conditions underscores the need for efficient high-temperature operatable TENGs(HTO-TENGs).However,the operating environment temperature not only affects the storage and dissipation of electrons during triboelectrification,leading to decreased output performance of TENG and instability at high temperatures,but also damage to the mechanical stability and effective defects in most tribomaterials,resulting in a further reduction in TENG’s effective output power.Moreover,the unstable material properties of the triboelectric layer at high temperatures also restrict the use of the TENG in harsh environments.Therefore,it is imperative to consider the structural durability and electrical output stability of TENG when applying it in challenging working environments.This review aims to bridge this gap by providing a comprehensive overview of the current state and research advancements in HTO-TENG for the first time.Finally,this review presents insights into future research prospects and proposes design strategies to facilitate the rapid development of the field.
出处
《SusMat》
SCIE
EI
2024年第3期1-35,共35页
可持续发展材料（英文）
基金
supported by the National Natural Sci-ence Foundation of China(No.52003074,52125205,U20A20166,52192614,52003073,and 62174049)
the Project funded by China Postdoctoral Science Foundation(No.2020M680097)
the Postdoctoral Fellowship Program of CPSF(No.GZC20230681)
the Natural Science Foundation of Henan Province(No.202300410058)
the National Sci-ence Fund for Excellent Young Scholars of Henan Province(No.222300420033)
National key R&D program of China(2021YFB3200302 and 2021YFB3200304),Natural Science Foundation of BeijingMunicipality(Z180011 and 2222088)
Shenzhen Science and Technology Program(grant number KQTD20170810105439418)
the Fundamental Research Funds for the Central Universities.
