Large-Area Metal-Organic Framework Glasses for Efficient X-Ray Detection

© 2024 Wiley‐VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 36(2024), 51 vom: 17. Dez., Seite e2412432
1. Verfasser: Zhu, Xin (VerfasserIn)
Weitere Verfasser: He, Tengjiao, Song, Xin, Shekhah, Osama, Thomas, Simil, Jiang, Hao, Wu, Wentao, He, Tengyue, Guillerm, Vincent, Shkurenko, Aleksander, Wang, Jian-Xin, Alshareef, Husam N, Bakr, Osman M, Eddaoudi, Mohamed, Mohammed, Omar F
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article X‐ray detection large‐area film metal–organic framework glasses semiconductor MOF
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520 |a Cutting-edge techniques utilizing continuous films made from pure, novel semiconductive materials offer promising pathways to achieve high performance and cost-effectiveness for X-ray detection. Semiconductive metal-organic framework (MOF) glass films are known for their remarkably smooth surface morphology, straightforward synthesis, and capability for large-area fabrication, presenting a new direction for high-performance X-ray detectors. Here, a novel material centered on MOF glasses for highly uniform glass film fabrication customized for X-ray detection is introduced. MOF glasses, composed of zinc and imidazole derivatives, enable the transition from solid to liquid at low temperatures, facilitating the straightforward preparation of large-area and continuous MOF films with high mobility for X-ray device fabrication. Remarkably, MOF glass detectors demonstrate an exceptional sensitivity of 112.8 µC Gyair -1 cm-2 and a detection limit of 0.41 µGyair s-1, making them one of the most sensitive and with the best detection limits reported to date for MOF X-ray detectors. Clear X-ray images are successfully conducted using these developed MOF glass detectors for the first time. This breakthrough in X-ray sensitivity, and detection limit along with the spatial imaging resolution establishes a new standard for developing large-area and efficient MOF-based X-ray detectors with practical applications in medical and security screening 
650 4 |a Journal Article 
650 4 |a X‐ray detection 
650 4 |a large‐area film 
650 4 |a metal–organic framework glasses 
650 4 |a semiconductor MOF 
700 1 |a He, Tengjiao  |e verfasserin  |4 aut 
700 1 |a Song, Xin  |e verfasserin  |4 aut 
700 1 |a Shekhah, Osama  |e verfasserin  |4 aut 
700 1 |a Thomas, Simil  |e verfasserin  |4 aut 
700 1 |a Jiang, Hao  |e verfasserin  |4 aut 
700 1 |a Wu, Wentao  |e verfasserin  |4 aut 
700 1 |a He, Tengyue  |e verfasserin  |4 aut 
700 1 |a Guillerm, Vincent  |e verfasserin  |4 aut 
700 1 |a Shkurenko, Aleksander  |e verfasserin  |4 aut 
700 1 |a Wang, Jian-Xin  |e verfasserin  |4 aut 
700 1 |a Alshareef, Husam N  |e verfasserin  |4 aut 
700 1 |a Bakr, Osman M  |e verfasserin  |4 aut 
700 1 |a Eddaoudi, Mohamed  |e verfasserin  |4 aut 
700 1 |a Mohammed, Omar F  |e verfasserin  |4 aut 
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773 1 8 |g volume:36  |g year:2024  |g number:51  |g day:17  |g month:12  |g pages:e2412432 
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