Manipulating the Intersystem Crossing Process in Atomically Precise Gold Nanoclusters
Guiying He, Sihan Chen, Rongchao Jin · 2025
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Description
Guiying He, Sihan Chen, and Rongchao Jin survey how to control triplet-state formation in gold nanoclusters of exact atom counts, in a perspective from twenty twenty-five. Such clusters make triplet excited states with striking efficiency. That promises materials with room-temperature phosphorescence and delayed fluorescence. Steering the triplets is still hard, though.
The authors first outline the light marks by which the triplet state is known. Time-resolved and temperature-dependent glow methods get explained. Transient absorption spectroscopy joins the toolkit. What is newly known about cluster triplet states is then summed up. Ways to steer intersystem crossing follow. Open challenges and future paths close the piece. The goal is star materials for optoelectronics, photocatalysis, and solar upconversion. Better triplet control would serve all three.
Catalog record
| CREATOR | Guiying He, Sihan Chen, Rongchao Jin |
|---|---|
| YEAR | 2025 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 46 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |