The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Amorphous Ionic Polymers with Color‐Tunable Ultralong Organic Phosphorescence
Abstract
Amorphous purely organic phosphorescence materials with long‐lived and color‐tunable emission are rare. Herein, we report a concise chemical ionization strategy to endow conventional poly(4‐vinylpyridine) (PVP) derivatives with ultralong organic phosphorescence (UOP) under ambient conditions. After the ionization of 1,4‐butanesultone, the resulting PVP‐S phosphor showed a UOP lifetime of 578.36 ms, which is 525 times longer than that of PVP polymer itself. Remarkably, multicolor UOP emission ranging from blue to red was observed with variation of the excitation wavelength, which has rarely been reported for organic luminescent materials. This finding not only provides a guideline for developing amorphous polymers with UOP properties, but also extends the scope of room‐temperature phosphorescence (RTP) materials for practical applications in photoelectric fields.
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Citations
Cites
Activating efficient phosphorescence from purely organic materials by crystal design
Bolton, O., Lee, K., Kim, H.-J., Lin, K. Y., & Kim, J. (2011) · Nature Chemistry · doi:10.1038/nchem.984 · Cited by 1,662
Cited by
Molecular Probes for Autofluorescence-Free Optical Imaging
Jiang, Y., & Pu, K. (2021) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00506 · Cited by 426
Wide-range lifetime-tunable and responsive ultralong organic phosphorescent multi-host/guest system
Xie, Z., Zhang, X., Wang, H., Huang, C., Sun, H., Dong, M., Ji, L., An, Z., Yu, T., & Huang, W. (2021) · Nature Communications · doi:10.1038/s41467-021-23742-4 · Cited by 292
Self-citationSupramolecular Pins with Ultralong Efficient Phosphorescence
Ma, X., Zhang, W., Liu, Z., Zhang, H., Zhang, B., & Liu, Y. (2021) · Advanced Materials · doi:10.1002/adma.202007476 · Cited by 282
Molecular phosphorescence in polymer matrix with reversible sensitivity
Wu, H., Gu, L., Baryshnikov, G. V., Wang, H., Minaev, B. F., Ågren, H., & Zhao, Y. (2020) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.0c04859 · Cited by 107
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Metadata
- Authors
- Wang, H., Shi, H., Ye, W., Yao, X., Wang, Q., Dong, C., Jia, W., Ma, H., Cai, S., Huang, K., Fu, L., Zhang, Y., Zhi, J., Gu, L., Zhao, Y., An, Z., & Huang, W.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2019-11-27
- Volume
- 58
- Issue
- 52
- Pages
- 18776-18782
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2982183440
- Cited by
- 182
- References
- 1
- FWCI
- 8.08
- Type
- journal article
- Language
- en
- Open access
- closed
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- Wang, H., Shi, H., Ye, W., Yao, X., Wang, Q., Dong, C., Jia, W., Ma, H., Cai, S., Huang, K., Fu, L., Zhang, Y., Zhi, J., Gu, L., Zhao, Y., An, Z., & Huang, W. (2019). Amorphous Ionic Polymers with Color‐Tunable Ultralong Organic Phosphorescence. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201911331
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