VO 2 Nanoparticles‐Based Thermochromic Smart Windows

作者：Yang Zhou, Sisi Zhao, Simeng Qi, Yinping Liu, Neng Chen, Lulu Wang, Yingchun Niu, Quan Xu · 发表于：ChemistrySelect · 年份：2023 · DOI：10.1002/slct.202302259 · 被引用次数：25 · 研究领域：Transition Metal Oxide Nanomaterials、Urban Heat Island Mitigation、Pigment Synthesis and Properties

Abstract Vanadium dioxide (VO 2 ) has reversible metal‐to‐insulator phase transitions (MIT) under thermal stimuli, which is a traditional and widely studied material for thermochromic smart window applications. Current research interests in VO 2 materials design focused on decreasing phase change temperature (τ c ), increasing both luminous transmittance (T lum ) and solar modulating ability (▵T sol ). This review focuses on strategies for improving the thermochromic properties of VO 2 , including elemental doping to composite materials, improving the solar energy modulation ability, ameliorating color, elevating phase change efficiency, increasing durability, and enhancing energy efficiency. The challenges and opportunities of VO 2 nanoparticles‐based thermochromic smart windows are discussed in the outlook section.