Issue 57, 2018

Controllable transformation between 3D and 2D perovskites through cation exchange

Abstract

A facile post-synthesis cation exchange approach has been employed to controllably tune the optical and structural properties of colloidal perovskite nanocrystals (NCs). These optical changes are attributed to the structural transformation of perovskite NCs from three-dimensional (3D) to two-dimensional (2D) layered crystalline forms and vice versa.

Graphical abstract: Controllable transformation between 3D and 2D perovskites through cation exchange

Supplementary files

Article information

Article type
Communication
Submitted
29 May 2018
Accepted
20 Jun 2018
First published
20 Jun 2018

Chem. Commun., 2018,54, 7944-7947

Author version available

Controllable transformation between 3D and 2D perovskites through cation exchange

W. Huang, Y. Wang and S. K. Balakrishnan, Chem. Commun., 2018, 54, 7944 DOI: 10.1039/C8CC04261F

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