The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Boron Dipyrromethene Chromophores: Next Generation Triplet Acceptors/Annihilators for Low Power Upconversion Schemes
Abstract
In the present study, the red-light absorbing platinum(II) tetraphenyltetrabenzoporphyrin (PtTPBP) was used as a triplet sensitizer in conjunction with two distinct iodophenyl-bearing BODIPY derivatives independently serving as triplet acceptors/annihilators poised for photon upconversion based on triplet-triplet annihilation. In deaerated benzene solutions, extremely stable and high quantum efficiency green (Phi(UC) = 0.0313 +/- 0.0005) and yellow (Phi(UC) = 0.0753 +/- 0.0036) upconverted emissions were observed from selective red excitation of the PtTPBP sensitizer at 635 +/- 5 nm. The current systems represent the first examples of photon upconversion where aromatic hydrocarbons do not serve the role of triplet acceptor/annihilator. Notably, the nature of the current chromophore compositions permitted highly reproducible upconversion quantum efficiency determinations while permitting the evaluation of the triplet-triplet annihilation quantum yields in both instances.
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Citations
Cites
BODIPY Dyes and Their Derivatives: Syntheses and Spectroscopic Properties
Loudet, A., & Burgess, K. (2007) · Chemical Reviews · doi:10.1021/cr078381n · Cited by 5,238
Cited by
BODIPY dyes in photodynamic therapy
Kamkaew, A., Lim, S. H., Lee, H. B., Kiew, L. V., Chung, L. Y., & Burgess, K. (2013) · Chem. Soc. Rev. · doi:10.1039/c2cs35216h · Cited by 2,104
Triplet photosensitizers: from molecular design to applications
Zhao, J., Wu, W., Sun, J., & Guo, S. (2013) · Chemical Society Reviews · doi:10.1039/c3cs35531d · Cited by 1,579
You, Y., & Nam, W. (2012) · Chemical Society Reviews · doi:10.1039/c2cs35171d · Cited by 668
Plug-and-Play Optical Materials from Fluorescent Dyes and Macrocycles
Benson, C. R., Kacenauskaite, L., VanDenburgh, K. L., Zhao, W., Qiao, B., Sadhukhan, T., Pink, M., Chen, J., Borgi, S., Chen, C.-H., et al. (2020) · Chem · doi:10.1016/j.chempr.2020.06.029 · Cited by 226
Origin of the Red-Shifted Optical Spectra Recorded for Aza-BODIPY Dyes
Karlsson, J. K. G., & Harriman, A. (2016) · The Journal of Physical Chemistry A · doi:10.1021/acs.jpca.6b01278 · Cited by 68
Metadata
- Authors
- Singh-Rachford, T. N., Haefele, A., Ziessel, R., & Castellano, F. N.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2008-11-11
- Volume
- 130
- Issue
- 48
- Pages
- 16164-16165
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2089326466
- Cited by
- 241
- References
- 1
- FWCI
- 6.57
- Type
- journal article
- Language
- en
- Open access
- closed
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