Carbon Dots: Excitation‐Dependent Photoluminescence from Single‐Carbon Dots (Small 48/2017)
Source abstract
Abstract
In article 1702098, by Bart van Dam, Minjie Li, and co-workers, single-dot spectroscopy is used to show that individual carbon dots already exhibit excitation-dependent photoluminescence, very similar to the ensemble of carbon dots. Characteristic excitation-dependent emission spectra are identified, indicating the presence of multiple active emission sites within a carbon dot. This shows that it is possible to engineer different types of electron transitions in nanoscopic dimensions through facile chemical synthesis.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Carbon and Quantum Dots Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institute of Physics University of Amsterdam Science Park 904 1098XH Amsterdam The Netherlands
State Key Lab of Supramolecular Structure and Materials College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 China
Department of Biomolecular Nanotechnology MESA+ Institute for Nanotechnology Faculty of Science and Technology University of Twente P.O. Box 217 7500 AE Enschede The Netherlands
References
Reference metadata was not supplied for this record.