Issue 6, 2019

Engineering ultrafast charge transfer in a bismuthene/perovskite nanohybrid

Abstract

In this work, 0-dimensional (0D) CsPbBr3 QDs were integrated with 2D bismuthene having ultrafast carrier mobility, to obtain a 0D/2D nanohybrid. Moreover, an excellent charge transfer efficiency (0.53) and an appreciable quenching constant of 2.3 × 105 M−1 were observed. Tuning the ratio of bismuthene in the Bi/perovskite nanohybrid achieved the quantified control of charge transfer efficiency and quenching performance at the interface.

Graphical abstract: Engineering ultrafast charge transfer in a bismuthene/perovskite nanohybrid

Supplementary files

Article information

Article type
Communication
Submitted
03 yan 2019
Accepted
11 yan 2019
First published
14 yan 2019

Nanoscale, 2019,11, 2637-2643

Engineering ultrafast charge transfer in a bismuthene/perovskite nanohybrid

Y. Wang, K. Chen, H. Hao, G. Yu, B. Zeng, H. Wang, F. Zhang, L. Wu, J. Li, S. Xiao, J. He, Y. Zhang and H. Zhang, Nanoscale, 2019, 11, 2637 DOI: 10.1039/C9NR00058E

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