Scalable Photochromic Film for Solar Heat and Daylight Management

© 2023 Wiley-VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 36(2024), 5 vom: 01. Feb., Seite e2304910
1. Verfasser: Meng, Weihao (VerfasserIn)
Weitere Verfasser: Kragt, Augustinus J J, Gao, Yingtao, Brembilla, Eleonora, Hu, Xiaowen, van der Burgt, Julia S, Schenning, Albertus P H J, Klein, Tillmann, Zhou, Guofu, van den Ham, Eric R, Tan, Longfei, Li, Laifeng, Wang, Jingxia, Jiang, Lei
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article daylight comfort energy saving photochromicity scalability smart windows transparency tungsten trioxide
LEADER 01000caa a22002652 4500
001 NLM364188030
003 DE-627
005 20240201232004.0
007 cr uuu---uuuuu
008 231226s2024 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.202304910  |2 doi 
028 5 2 |a pubmed24n1277.xml 
035 |a (DE-627)NLM364188030 
035 |a (NLM)37926960 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Meng, Weihao  |e verfasserin  |4 aut 
245 1 0 |a Scalable Photochromic Film for Solar Heat and Daylight Management 
264 1 |c 2024 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 01.02.2024 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2023 Wiley-VCH GmbH. 
520 |a The adaptive control of sunlight through photochromic smart windows could have a huge impact on the energy efficiency and daylight comfort in buildings. However, the fabrication of inorganic nanoparticle and polymer composite photochromic films with a high contrast ratio and high transparency/low haze remains a challenge. Here, a solution method is presented for the in situ growth of copper-doped tungsten trioxide nanoparticles in polymethyl methacrylate, which allows a low-cost preparation of photochromic films with a high luminous transparency (luminous transmittance Tlum = 91%) and scalability (30 × 350 cm2 ). High modulation of visible light (ΔTlum = 73%) and solar heat (modulation of solar transmittance ΔTsol = 73%, modulation of solar heat gain coefficient ΔSHGC = 0.5) of the film improves the indoor daylight comfort and energy efficiency. Simulation results show that low-e windows with the photochromic film applied can greatly enhance the energy efficiency and daylight comfort. This photochromic film presents an attractive strategy for achieving more energy-efficient buildings and carbon neutrality to combat global climate change 
650 4 |a Journal Article 
650 4 |a daylight comfort 
650 4 |a energy saving 
650 4 |a photochromicity 
650 4 |a scalability 
650 4 |a smart windows 
650 4 |a transparency 
650 4 |a tungsten trioxide 
700 1 |a Kragt, Augustinus J J  |e verfasserin  |4 aut 
700 1 |a Gao, Yingtao  |e verfasserin  |4 aut 
700 1 |a Brembilla, Eleonora  |e verfasserin  |4 aut 
700 1 |a Hu, Xiaowen  |e verfasserin  |4 aut 
700 1 |a van der Burgt, Julia S  |e verfasserin  |4 aut 
700 1 |a Schenning, Albertus P H J  |e verfasserin  |4 aut 
700 1 |a Klein, Tillmann  |e verfasserin  |4 aut 
700 1 |a Zhou, Guofu  |e verfasserin  |4 aut 
700 1 |a van den Ham, Eric R  |e verfasserin  |4 aut 
700 1 |a Tan, Longfei  |e verfasserin  |4 aut 
700 1 |a Li, Laifeng  |e verfasserin  |4 aut 
700 1 |a Wang, Jingxia  |e verfasserin  |4 aut 
700 1 |a Jiang, Lei  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 36(2024), 5 vom: 01. Feb., Seite e2304910  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:36  |g year:2024  |g number:5  |g day:01  |g month:02  |g pages:e2304910 
856 4 0 |u http://dx.doi.org/10.1002/adma.202304910  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 36  |j 2024  |e 5  |b 01  |c 02  |h e2304910