The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.
Binary temporal upconversion codes of Mn2+-activated nanoparticles for multilevel anti-counterfeiting
Open accessAbstract
Optical characteristics of luminescent materials, such as emission profile and lifetime, play an important role in their applications in optical data storage, document security, diagnostics, and therapeutics. Lanthanide-doped upconversion nanoparticles are particularly suitable for such applications due to their inherent optical properties, including large anti-Stokes shift, distinguishable spectroscopic fingerprint, and long luminescence lifetime. However, conventional upconversion nanoparticles have a limited capacity for information storage or complexity to prevent counterfeiting. Here, we demonstrate that integration of long-lived Mn 2+ upconversion emission and relatively short-lived lanthanide upconversion emission in a particulate platform allows the generation of binary temporal codes for efficient data encoding. Precise control of the particle’s structure allows the excitation feasible both under 980 and 808 nm irradiation. We find that the as-prepared Mn 2+-doped nanoparticles are especially useful for multilevel anti-counterfeiting with high-throughput rate of authentication and without the need for complex time-gated decoding instrumentation.
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Cites
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Self-citationUpconversion Nanoparticles: Design, Nanochemistry, and Applications in Theranostics
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Self-citationControlling upconversion nanocrystals for emerging applications
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Self-citationHigh-Quality Sodium Rare-Earth Fluoride Nanocrystals: Controlled Synthesis and Optical Properties
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Lanthanide Nanoparticles: From Design toward Bioimaging and Therapy
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Cited by
Rare-Earth Doping in Nanostructured Inorganic Materials
Zheng, B., Fan, J., Chen, B., Qin, X., Wang, J., Wang, F., Deng, R., & Liu, X. (2022) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00644 · Cited by 1,204
Self-citationAdvances in highly doped upconversion nanoparticles
Wen, S., Zhou, J., Zheng, K., Bednarkiewicz, A., Liu, X., & Jin, D. (2018) · Nature Communications · doi:10.1038/s41467-018-04813-5 · Cited by 1,116
Self-citationFunctionalized Nanomaterials Capable of Crossing the Blood–Brain Barrier
Zha, S., Liu, H., Li, H., Li, H., Wong, K.-L., & All, A. H. (2024) · ACS Nano · doi:10.1021/acsnano.3c10674 · Cited by 378
Self-citationLiu, S., Yan, L., Huang, J., Zhang, Q., & Zhou, B. (2022) · Chemical Society Reviews · doi:10.1039/d1cs00753j · Cited by 298
Geminate labels programmed by two-tone microdroplets combining structural and fluorescent color
Qin, L., Liu, X., He, K., Yu, G., Yuan, H., Xu, M., Li, F., & Yu, Y. (2021) · Nature Communications · doi:10.1038/s41467-021-20908-y · Cited by 268
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Metadata
- Authors
- Liu, X., Wang, Y., Li, X., Yi, Z., Deng, R., Liang, L., Xie, X., Loong, D. T. B., Song, S., Fan, D., All, A. H., Zhang, H., Huang, L., & Liu, X.
- Venue
- Nature Communications
- Published
- 2017-10-12
- Volume
- 8
- Issue
- 1
- Pages
- 899-899
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2762358200
- Cited by
- 386
- References
- 39
- FWCI
- 14.00
- Type
- journal article
- Language
- en
- Open access
- gold
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- Liu, X., Wang, Y., Li, X., Yi, Z., Deng, R., Liang, L., Xie, X., Loong, D. T. B., Song, S., Fan, D., All, A. H., Zhang, H., Huang, L., & Liu, X. (2017). Binary temporal upconversion codes of Mn2+-activated nanoparticles for multilevel anti-counterfeiting. Nature Communications. https://doi.org/10.1038/s41467-017-00916-7
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