The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Red-Emissive Carbon Dots for Fingerprints Detection by Spray Method: Coffee Ring Effect and Unquenched Fluorescence in Drying Process
Abstract
Brightly red fluorescent carbon dots are synthesized hydrothermally and dissolved in diluted hydrochloric acid solution. Such carbon dots exhibit excitation-independent emission at about 620 nm with quantum yield over 10%, which is visible in daylight. After the carbon dots solution is sprayed to the fingerprints on various solid substrates and dried in air, clear fingerprints can be seen under an ultraviolet lamp and stay stable for 1 day. Detailed characterizations suggest that during the drying process, the coffee-ring effect and the electrostatic interactions between the carbon dots and the fingerprint residues prevent the typical aggregation-induced fluorescence quenching of carbon dots.
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Cites
Metal-free efficient photocatalyst for stable visible water splitting via a two-electron pathway
Liu, J., Liu, Y., Liu, N., Han, Y., Zhang, X., Huang, H., Lifshitz, Y., Lee, S.-T., Zhong, J., & Kang, Z. (2015) · Science · doi:10.1126/science.aaa3145 · Cited by 4,468
Cited by
Liu, J., Li, D., Zhang, K., Yang, M., Sun, H., & Yang, B. (2018) · Small · doi:10.1002/smll.201703919 · Cited by 518
Gao, W., Song, H., Wang, X., Liu, X., Pang, X., Zhou, Y., Gao, B., & Peng, X. (2018) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.7b16991 · Cited by 357
Wang, Y.-L., Li, C., Qu, H.-Q., Fan, C., Zhao, P.-J., Tian, R., & Zhu, M.-Q. (2020) · Journal of the American Chemical Society · doi:10.1021/jacs.0c00124 · Cited by 282
Metadata
- Authors
- Chen, J., Wei, J.-S., Zhang, P., Niu, X.-Q., Zhao, W., Zhu, Z.-Y., Ding, H., & Xiong, H.-M.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2017-05-24
- Volume
- 9
- Issue
- 22
- Pages
- 18429-18433
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W2618011977
- Cited by
- 335
- References
- 1
- FWCI
- 15.92
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Red-Emissive Carbon Dots for Fingerprints Detection by Spray Method: Coffee Ring Effect and Unquenched Fluorescence in Drying Process. https://app.cochat.ai/papers/10.1021/acsami.7b03917
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- Chen, J., Wei, J.-S., Zhang, P., Niu, X.-Q., Zhao, W., Zhu, Z.-Y., Ding, H., & Xiong, H.-M. (2017). Red-Emissive Carbon Dots for Fingerprints Detection by Spray Method: Coffee Ring Effect and Unquenched Fluorescence in Drying Process. ACS Applied Materials & Interfaces. https://doi.org/10.1021/acsami.7b03917
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