Issue 60, 2019

Using ligands to control reactivity, size and phase in the colloidal synthesis of WSe2 nanocrystals

Abstract

Colloidal chemistry is leveraged for size- and phase-tuning of transition metal dichalcogenide nanomaterials. Specifically, nucleation and growth of colloidal WSe2 nanocrystals are controlled via mixtures of oleic acid (OA) and trioctylphosphine oxide. Increased OA yields slower nucleation, larger nanocrystals and a shift from the 2H to 1T′ phase.

Graphical abstract: Using ligands to control reactivity, size and phase in the colloidal synthesis of WSe2 nanocrystals

Supplementary files

Article information

Article type
Communication
Submitted
30 Сәу. 2019
Accepted
08 Мау. 2019
First published
13 Мау. 2019

Chem. Commun., 2019,55, 8856-8859

Using ligands to control reactivity, size and phase in the colloidal synthesis of WSe2 nanocrystals

J. Q. Geisenhoff, A. K. Tamura and A. M. Schimpf, Chem. Commun., 2019, 55, 8856 DOI: 10.1039/C9CC03326B

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