Thermochromic Smart Windows Assisted by Photothermal Nanomaterials.
Thermochromic Smart Windows Assisted by Photothermal Nanomaterials.
复制标题
光热纳米材料辅助的热致变色智能窗户
DOI：
10.3390/nano12213865
复制
发表时间：
2022-11-02
期刊：
影响因子：
--
通讯作者：
中科院分区：
文献类型：
--
作者：
热致变色智能窗是一种光学器件，可以根据外部温度变化主动调节其光学特性。由于其结构简单，不需要其他额外的供能装置，在建筑节能方面具有巨大的潜力。然而，传统的热致变色智能窗普遍存在响应温度高、响应速率低的问题。由于其巨大的光热转换作用，光热材料常用于智能窗中辅助相变，从而在室温下快速实现光与热的双重调节。在此基础上，总结了光热材料辅助热致变色智能窗相变的研究进展。本文介绍了智能窗领域常用的几种热致变色材料（VO2、液晶和水凝胶）的相变机理。此外，还总结了碳基纳米材料、贵金属纳米粒子、半导体（金属氧/硫化物）纳米材料在热致变色智能窗中的应用。进一步指出了当前的挑战和解决方案，并提出了未来的研究方向。
Thermochromic smart windows are optical devices that can regulate their optical properties actively in response to external temperature changes. Due to their simple structures and as they do not require other additional energy supply devices, they have great potential in building energy-saving. However, conventional thermochromic smart windows generally have problems with high response temperatures and low response rates. Owing to their great effect in photothermal conversion, photothermal materials are often used in smart windows to assist phase transition so that they can quickly achieve the dual regulation of light and heat at room temperature. Based on this, research progress on the phase transition of photothermal material-assisted thermochromic smart windows is summarized. In this paper, the phase transition mechanisms of several thermochromic materials (VO2, liquid crystals, and hydrogels) commonly used in the field of smart windows are introduced. Additionally, the applications of carbon-based nanomaterials, noble metal nanoparticles, and semiconductor (metal oxygen/sulfide) nanomaterials in thermochromic smart windows are summarized. The current challenges and solutions are further indicated and future research directions are also proposed.
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DOI：
10.1002/gch2.202000055
发表时间：
2021-01
期刊：
Global challenges (Hoboken, NJ)
影响因子：
--
作者：
Irshad MS;Arshad N;Wang X
通讯作者：
Wang X
影响因子：
16.6
作者：
Chou, Stanley S.;Kaehr, Bryan;Kim, Jaemyung;Foley, Brian M.;De, Mrinmoy;Hopkins, Patrick E.;Huang, Jiaxing;Brinker, C. Jeffrey;Dravid, Vinayak P.
通讯作者：
Dravid, Vinayak P.
影响因子：
4.6
作者：
Barimah, Eric Kumi;Boontan, Artitsupa;Steenson, David P.;Jose, Gin
通讯作者：
Jose, Gin
影响因子：
10.4
作者：
Chen, Meijie;He, Yurong;Zhu, Jiaqi
通讯作者：
Zhu, Jiaqi
用于智能窗和激光防护应用的 VO2 薄膜的红外特性
影响因子：
4
作者：
Huang, Zhangli;Chen, Sihai;Lai, Jianjun
通讯作者：
Lai, Jianjun