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A photochromic and scintillation Eu-MOF with visual X-ray detection in bright and dark environments.
- Source :
-
Chemical Communications . 3/28/2022, Vol. 58 Issue 25, p4056-4059. 4p. - Publication Year :
- 2022
-
Abstract
- The detection of X-rays has always been a frontier of scientific research. An Eu-MOF with both X-ray-induced photochromic and scintillation properties has been synthesized through the combination of a photochromism-active viologen ligand and rare earth Eu element with high-efficiency absorption of X-rays. In a bright environment, Eu-MOF exhibits different color changes under high-energy X-rays and low-energy X-rays, which can effectively distinguish X-rays. Eu-MOF can also be used for X-ray detection by scintillation properties in dark environments. This work provides a new perspective on the design of multifunctional materials that can perform simple X-ray detection in different environments. [ABSTRACT FROM AUTHOR]
- Subjects :
- *X-ray detection
*RARE earth metals
*X-ray absorption
*SCINTILLATION counters
Subjects
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 58
- Issue :
- 25
- Database :
- Academic Search Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 155933272
- Full Text :
- https://doi.org/10.1039/d2cc00166g