High-Quality Cs3Cu2I5PMMA Scintillator Films Assisted by Multiprocessing for X-ray Imaging
In recent years, novel metal halide scintillators have shown great application potential due to their tunable emission wavelength, high X-ray absorption, and high luminescence efficiency. However, poor stability and complex device packaging remain key issues for metal halide scintillators, making it difficult to achieve high-resolution and flexible X-ray imaging applications. To address the above issues, a multiprocessing strategy was introduced to prepare Cs3Cu2I5PMMA scintillator films for long-term stable application, mainly undergo different annealing treatments to make Cs3Cu2I5 crystals to accurately nucleate and then grow in-situ in the PMMA matrix. Then, a series of characterization results illustrate that the prepared Cs3Cu2I5@PMMA scintillator films have high crystallinity, uniform size, excellent flexibility, high stable photoluminescence (PL) and radioluminescence (RL) performance, and high-resolution X-ray imaging capability. Most importantly, Cs3Cu2I5@PMMA scintillator films can not only provide clear and accurate imaging recognition of objects with different complex structures but also maintain stable X-ray imaging quality within 60 days and can achieve flexible X-ray imaging. Therefore, we have provided an effective strategy for producing high-quality scintillator films to meet the multidimensional needs of a new generation of scintillators.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2023 |
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Erschienen: |
2023 |
Enthalten in: |
Zur Gesamtaufnahme - volume:15 |
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Enthalten in: |
ACS applied materials & interfaces - 15(2023), 32 vom: 16. Aug., Seite 38741-38749 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Zhou, Wei [VerfasserIn] |
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Links: |
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Themen: |
Cs3Cu2I5 |
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Anmerkungen: |
Date Revised 16.08.2023 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
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doi: |
10.1021/acsami.3c05856 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM360351654 |
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520 | |a In recent years, novel metal halide scintillators have shown great application potential due to their tunable emission wavelength, high X-ray absorption, and high luminescence efficiency. However, poor stability and complex device packaging remain key issues for metal halide scintillators, making it difficult to achieve high-resolution and flexible X-ray imaging applications. To address the above issues, a multiprocessing strategy was introduced to prepare Cs3Cu2I5PMMA scintillator films for long-term stable application, mainly undergo different annealing treatments to make Cs3Cu2I5 crystals to accurately nucleate and then grow in-situ in the PMMA matrix. Then, a series of characterization results illustrate that the prepared Cs3Cu2I5@PMMA scintillator films have high crystallinity, uniform size, excellent flexibility, high stable photoluminescence (PL) and radioluminescence (RL) performance, and high-resolution X-ray imaging capability. Most importantly, Cs3Cu2I5@PMMA scintillator films can not only provide clear and accurate imaging recognition of objects with different complex structures but also maintain stable X-ray imaging quality within 60 days and can achieve flexible X-ray imaging. Therefore, we have provided an effective strategy for producing high-quality scintillator films to meet the multidimensional needs of a new generation of scintillators | ||
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700 | 1 | |a Zhu, Xiaodie |e verfasserin |4 aut | |
700 | 1 | |a Yu, Jing |e verfasserin |4 aut | |
700 | 1 | |a Mou, Dedan |e verfasserin |4 aut | |
700 | 1 | |a Li, Hongxing |e verfasserin |4 aut | |
700 | 1 | |a Kong, Lingyu |e verfasserin |4 aut | |
700 | 1 | |a Lang, Tianchun |e verfasserin |4 aut | |
700 | 1 | |a Peng, Lingling |e verfasserin |4 aut | |
700 | 1 | |a Chen, Wenbo |e verfasserin |4 aut | |
700 | 1 | |a Xu, Xuhui |e verfasserin |4 aut | |
700 | 1 | |a Liu, Bitao |e verfasserin |4 aut | |
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