Issue 94, 2019
From the journal:

Chemical Communications

Tunable optical absorption in lead-free perovskite-like hybrids by iodide management†

Bo Kou,ab   Weichuan Zhang,b   Chengmin Ji,b   Zhenyue Wu,b   Shuhua Zhang, ORCID logo *a   Xitao Liu ORCID logo *bc  and  Junhua Luo ORCID logo *b  

* Corresponding authors

a College of Chemistry and Bioengineering (Guangxi Key Laboratory of Electrochemical and Magnetochemical Functional Materials), Guilin University of Technology, Guilin, Guangxi, P. R. China
E-mail: zsh720108@163.com

b State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
E-mail: xtliu@fjirsm.ac.cn, jhluo@fjirsm.ac.cn

c State Key Laboratory of Crystal Materials, Shandong University, Jinan, China

Abstract

We present an instructional design strategy to tune the optical absorption ability of organic–inorganic hybrids by managing the internal iodide state. Three bismuth-based hybrids with different internal iodide states were synthesized and display tunable bandgaps from 1.91 eV to 1.87 eV and finally to 1.59 eV.

Graphical abstract: Tunable optical absorption in lead-free perovskite-like hybrids by iodide management

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C9CC05365D
Article type
Communication
Submitted
12 Jul 2019
Accepted
16 Sep 2019
First published
27 Sep 2019

Chem. Commun., 2019,55, 14174-14177

Permissions

Request permissions

Tunable optical absorption in lead-free perovskite-like hybrids by iodide management

B. Kou, W. Zhang, C. Ji, Z. Wu, S. Zhang, X. Liu and J. Luo, Chem. Commun., 2019, 55, 14174 DOI: 10.1039/C9CC05365D

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