Can we make color switchable photovoltaic windows?
Can we make color switchable photovoltaic windows?
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DOI：
10.1039/d3sc01811c
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发表时间：
2023-07-26
期刊：
影响因子：
8.4
通讯作者：
Christians JA
中科院分区：
文献类型：
--
作者：
Surel JL;Christians JA
智能窗户的发展可以增强全球现代建筑中大型玻璃立面的功能。虽然这些立面为居住者提供了视野和自然光，但玻璃的差绝缘质量与更有效地利用能源的愿望背道而驰。在这篇前瞻性文章中，我们探讨了下一代智能窗户技术的最新发展，这些技术可以通过动态颜色切换提供改进的能源管理，减少加热和冷却负荷，同时还可以通过光伏效应发电。使用显色有机染料和卤化物钙钛矿半导体的方法已被开发用于可切换的光伏窗口，但每种方法都面临着独特的挑战。本文对这些方法进行了简要的讨论和评价，并着眼于它们的未来前景。我们希望这一观点能够激励其他研究人员思考与颜色可切换光伏窗相关的各种材料和化学设计挑战。也许这些最初的演示和研究想法可以成为有市场的产品，有效地利用空间，提高居住者的舒适度，减少建筑环境的能源需求。变色光伏窗可以节约能源和发电。具有这种窗户的建筑从彩色PV阶段转变为透明阶段。这项工作回顾了最近的策略，并提供了该技术的未来展望。
The development of smart windows could enhance the functionality of the large glass facades found in modern buildings around the globe. While these facades offer occupants views and natural light, the poor insulating qualities of glass cut against the desire for more efficient use of energy resources. In this perspective article, we explore recent developments for next-generation smart window technologies that can offer improved energy management through dynamic color switching, reducing heating and cooling loads, while also generating electricity through the photovoltaic effect. Approaches with chromogenic organic dyes and halide perovskite semiconductors have been developed for switchable photovoltaic windows, but each of these comes with unique challenges. These approaches are briefly discussed and evaluated with an eye to their future prospects. We hope that this perspective will spur other researchers as they think about the various materials and chemical design challenges associated with color switchable photovoltaic windows. Perhaps these initial demonstrations and research ideas can then become marketable products that efficiently use space to improve occupant comfort and reduce the energy demand of the built environment. Color-changing PV windows could save energy and generate electricity. A building with such windows is shown changing from tinted PV to transparent phase. This work reviews recent strategies and provides a future outlook for this technology.
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影响因子：
64.8
作者：
Bechinger, C;Ferrer, S;Gregg, BA
通讯作者：
Gregg, BA
影响因子：
5.7
作者：
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通讯作者：
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影响因子：
11.9
作者：
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影响因子：
10.8
作者：
Frost JM;Butler KT;Brivio F;Hendon CH;van Schilfgaarde M;Walsh A
通讯作者：
Walsh A
影响因子：
17.1
作者：
Eperon, Giles E.;Burlakov, Victor M.;Snaith, Henry J.
通讯作者：
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