Issue 34, 2018

Singular wavelength dependence on the sensitization of lanthanides by graphene quantum dots

Abstract

In this manuscript, we study the sensitization of Tb3+ ions by the excited state of GQD. We found that Tb3+ cations can bind to GQDs and display photoluminescence. Excitation dependent experiments show that the Tb3+ emission is stronger at shorter excitation wavelengths, which is likely due to pseudo-isolated small aromatic moieties produced during the synthesis of the GQDs.

Graphical abstract: Singular wavelength dependence on the sensitization of lanthanides by graphene quantum dots

Supplementary files

Article information

Article type
Communication
Submitted
12 feb 2018
Accepted
29 mrt 2018
First published
11 apr 2018

Chem. Commun., 2018,54, 4325-4328

Author version available

Singular wavelength dependence on the sensitization of lanthanides by graphene quantum dots

M. McDowell, A. Metzger, C. Wang, J. Bao, J. M. Tour and A. A. Martí, Chem. Commun., 2018, 54, 4325 DOI: 10.1039/C8CC01264D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements