无机材料学报2026，Vol.41Issue(8)：1021-1035,15.DOI:10.15541/jim20250411
动态辐射热管理技术:从原理、材料到协同优化设计
Dynamic Radiative Thermal Management Technologies:From Principles and Materials to Synergistic Optimization of Materials and Structures
摘要
Abstract
Global energy consumption continues to rise,presenting a critical challenge.Thermal energy,as the primary form of energy use,accounts for approximately 51%of global final energy consumption.Consequently,developing high-efficiency thermal management technologies with low or even zero energy input has become an urgent challenge.As an emerging strategy,dynamic radiative thermal management(DRTM)exploits tunable spectral radiative properties of materials to achieve precise temperature control in response to environmental changes,thereby enhancing energy efficiency and thermal comfort.This review summarizes the fundamental principles of DRTM.Recognizing the limitations of existing classification schemes in encompassing the diversity of DRTM developments,this review proposes a novel framework that categorizes related studies into three categories:externally stimulated control,material intrinsic adaptive control and materials-structures synergistic optimization,the latter representing a key future development trend.On this basis,we discuss in detail the working mechanisms,recent research progress and representative material systems associated with each group.Particular emphasis is placed on comparing their performance in terms of solar absorptance,mid-to-far infrared band emissivity modulation,and the ability to switch between different operating modes.The potential of synergistic optimization under various triggering stimuli is further analyzed with respect to modulation capability and accessible operating range,providing guidance for selecting suitable technological routes in different application scenarios.From a broader perspective,DRTM is expected to serve as a key technological pathway for the integrated development of the built environment,energy systems and intelligent materials.关键词
动态辐射热管理/热管理技术/发射率调控/热辐射/综述Key words
dynamic radiative thermal management/thermal management technology/emissivity modulation/thermal radiation/review分类
化学化工引用本文复制引用
马稚童,李众少,曹逊..动态辐射热管理技术:从原理、材料到协同优化设计[J].无机材料学报,2026,41(8):1021-1035,15.基金项目
国家重点研发计划(2021YFA0718900) （2021YFA0718900）
国家自然科学基金(62175248,62575296,U24A2061) （62175248,62575296,U24A2061）
上海市科学技术基金(23ZR1481900,25ZR1401373) National Key Research and Development Program of China(2021YFA0718900) （23ZR1481900,25ZR1401373）
National Natural Science Foundation of China(62175248,62575296,U24A2061) （62175248,62575296,U24A2061）
Shanghai Science and Technology Funds(23ZR1481900,25ZR1401373) （23ZR1481900,25ZR1401373）
