Issue 8, 2019

Iodide-ion conduction in methylammonium lead iodide perovskite: some extraordinary aspects

Abstract

A recent model of iodide-ion conduction in methylammonium lead iodide perovskite (CH3NH3PbI3) is discussed. Issues include the low activation barrier of vacancy migration and the high diffusivities of iodine vacancies and interstitials. Comparisons are also made with the behaviour of point defects in the oxide perovskite SrTiO3.

Graphical abstract: Iodide-ion conduction in methylammonium lead iodide perovskite: some extraordinary aspects

  • This article is part of the themed collection: Perovskites

Article information

Article type
Communication
Submitted
20 Nov. 2018
Accepted
02 Janv. 2019
First published
02 Janv. 2019

Chem. Commun., 2019,55, 1108-1111

Iodide-ion conduction in methylammonium lead iodide perovskite: some extraordinary aspects

R. A. De Souza and D. Barboni, Chem. Commun., 2019, 55, 1108 DOI: 10.1039/C8CC09236B

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