Single‐Layered Graphitic‐C 3 N 4 Quantum Dots for Two‐Photon Fluorescence Imaging of Cellular Nucleus
University of Science and Technology of China · Collaborative Innovation Center of Chemistry for Energy Materials · +2 more institutions
Abstract
A promising, safe, and economic fluorescent probe, g-C3N4 single-layered QDs, is introduced for two-photon fluorescence imaging of the cellular nucleus for the first time. The large two-photon absorption cross section, the high photostability, good biocompatibility and non-toxicity, negligible photothermal effect, and specific interaction with DNA render the single-layered g-C3 N4 QDs as a promising candidate for in vivo and in vitro two-photon fluorescence imaging and further biomedical applications. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited…
Citation impact
- FWCI
- 23.73
- Percentile
- 100%
- References
- 26
Authors
8- XZXiaodong Zhang
University of Science and Technology of China, Collaborative Innovation Center of Chemistry for Energy Materials, Hefei National Center for Physical Sciences at Nanoscale
- HWHongxia Wang
University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale, Collaborative Innovation Center of Chemistry for Energy Materials
- HWHui Wang
Collaborative Innovation Center of Chemistry for Energy Materials, University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale
- QZQiong Zhang
Anhui University
- JXJunfeng Xie
University of Science and Technology of China, Collaborative Innovation Center of Chemistry for Energy Materials, Hefei National Center for Physical Sciences at Nanoscale
Topics & keywords
- Fluorescence
- Photothermal therapy
- Materials science
- Quantum dot
- Photon
- Absorption (acoustics)
- Biocompatibility
- Nanotechnology