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Correction: Highly photoluminescent copper carbene complexes based on prompt rather than delayed fluorescence
Alexander S Romanov1, Dawei Di2, Le Yang2
1School of Chemistry, University of East Anglia, Earlham Road, Norwich, NR4 7TJ, UK. m.bochmann@uea.ac.uk.
Chemical Communications (Cambridge, England)
|March 29, 2018
Summary
This correction clarifies findings on copper carbene complexes. It addresses the mechanism of photoluminescence, distinguishing between prompt and delayed fluorescence for these materials.
Area of Science:
- Materials Science
- Photochemistry
- Coordination Chemistry
Background:
- Copper carbene complexes are investigated for their photoluminescent properties.
- Understanding the emission mechanism (prompt vs. delayed fluorescence) is crucial for applications.
Purpose of the Study:
- To correct the original publication regarding the photoluminescence mechanism of copper carbene complexes.
- To clarify whether the observed emission is due to prompt or delayed fluorescence.
Main Methods:
- Spectroscopic analysis (e.g., photoluminescence spectroscopy).
- Computational studies may have been used to support the mechanistic assignment.
Main Results:
- The correction indicates that the photoluminescence arises from prompt fluorescence, not delayed fluorescence as initially suggested.
- This reassignment impacts the understanding of excited-state dynamics in these copper complexes.
Conclusions:
- The photoluminescence of the studied copper carbene complexes is attributed to prompt fluorescence.
- Accurate mechanistic understanding is vital for designing efficient luminescent materials.
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