The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Zeolitic imidazolate framework-8 as a luminescent material for the sensing of metal ions and small molecules
Abstract
We present a rare example of Zeolitic Imidazolate Framework-8 (ZIF-8), Zn(MeIM)2•(DMF)•(H2O)3, as luminescent probes with multi-function sensitivity to detect metal ions and small molecules. Our results show that the luminescence intensity of ZIF-8 is strongly sensitive to Cu2+ and Cd2+ ions and small molecules such as acetone. In particular, the luminescence intensity of desolvated ZIF-8 proportionally decreases to the concentration of Cu2+, while increases to the concentration of Cd2+ owing to the recognition of element-imidazole nitrogen sites. The luminescence intensity increases gradually with the increase of amounts of acetone in the standard desolvated ZIF-8-emulsions. These results reveal that the ZIFs might be a good luminescent sensor for metal ions and small molecules.
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Cites
Metal-organic framework materials as catalysts
Lee, J., Farha, O. K., Roberts, J., Scheidt, K. A., Nguyen, S. T., & Hupp, J. T. (2009) · Chemical Society Reviews · doi:10.1039/b807080f · Cited by 7,969
Cited by
Zhan, W.-W., Kuang, Q., Zhou, J.-Z., Kong, X.-J., Xie, Z.-X., & Zheng, L.-S. (2013) · Journal of the American Chemical Society · doi:10.1021/ja311085e · Cited by 803
Metadata
- Authors
- Liu, S., Xiang, Z., Hu, Z., Zheng, X., & Cao, D.
- Venue
- Journal of Materials Chemistry
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2011
- Volume
- 21
- Issue
- 18
- Pages
- 6649
- ISSN
- 0959-9428 (ISSN-L)
- 1364-5501
- OpenAlex
- W2041776427
- Cited by
- 273
- References
- 1
- FWCI
- 12.73
- Type
- journal article
- Language
- en
- Open access
- closed
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- Liu, S., Xiang, Z., Hu, Z., Zheng, X., & Cao, D. (2011). Zeolitic imidazolate framework-8 as a luminescent material for the sensing of metal ions and small molecules. Journal of Materials Chemistry. https://doi.org/10.1039/c1jm10166h
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