Magnetically-responsive phase change thermal storage materials:Mechanisms,advances,and beyond  

作　　者：Yan Gao Yang Li Jinjie Lin Panpan Liu Xiao Chen Ge Wang 

机构地区：[1]Beijing Advanced Innovation Center for Materials Genome Engineering,Beijing Key Laboratory of Function Materials for Molecule&Structure Construction,School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China [2]School of Physics and Astronomy,Beijing Normal University,Beijing 100875,China [3]Shunde Graduate School,University of Science and Technology Bejing,Foshan 528399,Guangdong,China

出　　处：《Journal of Energy Chemistry》2025年第2期485-510,I0010,共27页能源化学(英文版)

基　　金：financially supported by the National Natural Science Foundation of China(No.51902025).

摘　　要：Rapid advances in thermal management technology and the increasing need for multi-energy conversion have placed stringent energy efficiency requirements on next-generation shape-stable composite phase change materials(PCMs).Magnetically-responsive phase change thermal storage materials are considered an emerging concept for energy storage systems,enabling PCMs to perform unprecedented functions(such as green energy utilization,magnetic thermotherapy,drug release,etc.).The combination of multifunctional magnetic nanomaterials and PCMs is a milestone in the creation of advanced multifunctional composite PCMs.However,a timely and comprehensive review of composite PCMs based on magnetic nanoparticle modification is still missing.Herein,we furnish an exhaustive exposition elucidating the cutting-edge advancements in magnetically responsive composite PCMs.We delve deeply into the multifarious roles assumed by distinct nanoparticles within composite PCMs of varying dimensions,meticulously scrutinizing the intricate interplay between their architectures and thermophysical attributes.Moreover,we prognosticate future research trajectories,delineate alternative stratagems,and illuminate prospective avenues.This review is intended to stimulate broader academic interest in interdisciplinary fields and provide valuable insights into the development of next-generation magnetically-responsive composite PCMs.

关 键 词：Phase change materials Magnetic-thermal conversion Magnetic nanoparticles Thermal energy storage Response mechanism 

分 类 号：TB3[一般工业技术—材料科学与工程]