Photoluminescence mechanism of carbon dots: triggering high-color-purity red fluorescence emission through edge amino protonation
oleh: Qing Zhang, Ruoyu Wang, Bowen Feng, Xiaoxia Zhong, Kostya (Ken) Ostrikov
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-11-01 |
Deskripsi
Carbon dots have garnered great interest due to their optical properties, however, engineering of the optical properties remains a challenge. Here, Zhang et al. produce carbon dots with a high color purity, providing a useful approach for engineering the optical properties of carbon dots.