Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings

Abstract The global energy system transforming from fossil fuels to renewable green energy through the adaption of innovative and dynamic green technologies. Energy‐saving buildings (ESBs) are attracting extensive attention as intelligent architectures capable of significantly reducing the energy co...

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Main Authors: Qian Wang, Zongxu Na, Li Yu, Songyuan Dai, Mohammad Khaja Nazeeruddin, Huai Yang
Format: Article
Language:English
Published: Wiley 2024-11-01
Series:Advanced Science
Subjects:
Online Access:https://doi.org/10.1002/advs.202407177
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author Qian Wang
Zongxu Na
Li Yu
Songyuan Dai
Mohammad Khaja Nazeeruddin
Huai Yang
author_facet Qian Wang
Zongxu Na
Li Yu
Songyuan Dai
Mohammad Khaja Nazeeruddin
Huai Yang
author_sort Qian Wang
collection DOAJ
description Abstract The global energy system transforming from fossil fuels to renewable green energy through the adaption of innovative and dynamic green technologies. Energy‐saving buildings (ESBs) are attracting extensive attention as intelligent architectures capable of significantly reducing the energy consumption for heating, air‐conditioning, and lighting. They provide comfortable working and living environment by regulating and harnessing solar energy. Smart photovoltaic windows (SPWs) offer a promising platform for designing ESBs due to their unique feature. They can modulate solar energy based on dynamic color switching behavior under external stimuli and generate electrical power by harvesting solar energy. In this review, the‐state‐of‐art of strategies and technologies are summarized putting SPWs toward high‐efficiency ESBs. The SPWs are systematically categorized according to the working principle and functional component. For each type of SPWs, material and architecture engineering are focused on to optimize operation mode, optical modulation capability, photovoltaic performance and durability for giving ESBs flexible manipulation, extraordinary energy‐saving effect, and high electricity power. In addition, the challenges and opportunities in this cutting‐edge research area are discussed, with the aim of promoting the development of advanced multifunctional SPWs and their application in high efficiency ESBs.
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institution Kabale University
issn 2198-3844
language English
publishDate 2024-11-01
publisher Wiley
record_format Article
series Advanced Science
spelling doaj-art-c4b76df0374842c49f9088e3b9d8d6a32024-11-27T11:21:53ZengWileyAdvanced Science2198-38442024-11-011144n/an/a10.1002/advs.202407177Smart Photovoltaic Windows for Next‐Generation Energy‐Saving BuildingsQian Wang0Zongxu Na1Li Yu2Songyuan Dai3Mohammad Khaja Nazeeruddin4Huai Yang5Institute for Advanced Materials and Technology University of Science and Technology Beijing Beijing 100083 ChinaInstitute for Advanced Materials and Technology University of Science and Technology Beijing Beijing 100083 ChinaHubei Key Laboratory of Plasma Chemistry and Advanced Materials School of Materials Science and Engineering Key Laboratory of Green Chemical Engineering Process of Ministry of Education Wuhan Institute of Technology No. 206 Guanggu 1st Road Wuhan 430205 ChinaState Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources North China Electric Power University (NCEPU) Beijing 102206 ChinaInstitute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL) Lausanne CH‐1015 SwitzerlandSchool of Materials Science and Engineering Peking University Beijing 100871 ChinaAbstract The global energy system transforming from fossil fuels to renewable green energy through the adaption of innovative and dynamic green technologies. Energy‐saving buildings (ESBs) are attracting extensive attention as intelligent architectures capable of significantly reducing the energy consumption for heating, air‐conditioning, and lighting. They provide comfortable working and living environment by regulating and harnessing solar energy. Smart photovoltaic windows (SPWs) offer a promising platform for designing ESBs due to their unique feature. They can modulate solar energy based on dynamic color switching behavior under external stimuli and generate electrical power by harvesting solar energy. In this review, the‐state‐of‐art of strategies and technologies are summarized putting SPWs toward high‐efficiency ESBs. The SPWs are systematically categorized according to the working principle and functional component. For each type of SPWs, material and architecture engineering are focused on to optimize operation mode, optical modulation capability, photovoltaic performance and durability for giving ESBs flexible manipulation, extraordinary energy‐saving effect, and high electricity power. In addition, the challenges and opportunities in this cutting‐edge research area are discussed, with the aim of promoting the development of advanced multifunctional SPWs and their application in high efficiency ESBs.https://doi.org/10.1002/advs.202407177chromic materialsenergy‐saving buildings (ESBs)light adjustingphotovoltaic performancesmart photovoltaic windows (SPWs)solar cells
spellingShingle Qian Wang
Zongxu Na
Li Yu
Songyuan Dai
Mohammad Khaja Nazeeruddin
Huai Yang
Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings
Advanced Science
chromic materials
energy‐saving buildings (ESBs)
light adjusting
photovoltaic performance
smart photovoltaic windows (SPWs)
solar cells
title Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings
title_full Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings
title_fullStr Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings
title_full_unstemmed Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings
title_short Smart Photovoltaic Windows for Next‐Generation Energy‐Saving Buildings
title_sort smart photovoltaic windows for next generation energy saving buildings
topic chromic materials
energy‐saving buildings (ESBs)
light adjusting
photovoltaic performance
smart photovoltaic windows (SPWs)
solar cells
url https://doi.org/10.1002/advs.202407177
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AT songyuandai smartphotovoltaicwindowsfornextgenerationenergysavingbuildings
AT mohammadkhajanazeeruddin smartphotovoltaicwindowsfornextgenerationenergysavingbuildings
AT huaiyang smartphotovoltaicwindowsfornextgenerationenergysavingbuildings