Issue 5, 2020

In situ environmental TEM observation of two-stage shrinking of Cu2O islands on Cu(100) during methanol reduction

Abstract

The structural dynamics of Cu catalyst regeneration from Cu2O under methanol is poorly understood. In situ Environmental TEM on Cu(100)-supported Cu2O islands reveals a transition from anisotropic to isotropic shrinking during reduction. Two-stage reduction is statistically supported and explained by preferential methanol reactivity on Cu2O nano-islands with DFT simulations.

Graphical abstract: In situ environmental TEM observation of two-stage shrinking of Cu2O islands on Cu(100) during methanol reduction

Supplementary files

Article information

Article type
Communication
Submitted
28 окт 2019
Accepted
06 яну 2020
First published
21 яну 2020

Phys. Chem. Chem. Phys., 2020,22, 2738-2742

Author version available

In situ environmental TEM observation of two-stage shrinking of Cu2O islands on Cu(100) during methanol reduction

H. Chi, M. T. Curnan, M. Li, C. M. Andolina, W. A. Saidi, G. Veser and J. C. Yang, Phys. Chem. Chem. Phys., 2020, 22, 2738 DOI: 10.1039/C9CP05831A

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