All-solid-state hybrid solar cells based on a new organometal halide perovskite sensitizer and one-dimensional TiO2 nanowire arrays

Jianhang Qiu; Yongcai Qiu; Keyou Yan; Min Zhong; Cheng Mu; He Yan; Shihe Yang

doi:10.1039/C3NR00218G

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

All-solid-state hybrid solar cells based on a new organometal halide perovskite sensitizer and one-dimensional TiO₂nanowire arrays†

Jianhang Qiu,^a Yongcai Qiu,^a Keyou Yan,^a Min Zhong,^a Cheng Mu,^a He Yan^a and Shihe Yang*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China
E-mail: chsyang@ust.hk
Fax: +852-2358-1594
Tel: +852-2358-7362

Abstract

A novel organometal halide perovskite (CH₃NH₃PbI₂Br) is synthesized and used as a visible light absorber to sensitize one-dimensional (1D) TiO₂ nanowire arrays (NWAs) for all-solid-state hybrid solar cells. It achieved a power conversion efficiency (PCE) of 4.87% and an open circuit voltage (V_oc) of 0.82 V, both higher than those of its analogue CH₃NH₃PbI₃.

This article is part of the themed collection: Nanoscale 10th Anniversary: Top Cited Articles

Download options Please wait...

Supplementary files

Supplementary information PDF (930K)

Article information

DOI: https://doi.org/10.1039/C3NR00218G
Article type: Communication
Submitted: 12 yan 2013
Accepted: 01 mar 2013
First published: 04 mar 2013

Download Citation

Nanoscale, 2013,5, 3245-3248

Permissions

Request permissions

All-solid-state hybrid solar cells based on a new organometal halide perovskite sensitizer and one-dimensional TiO₂ nanowire arrays

J. Qiu, Y. Qiu, K. Yan, M. Zhong, C. Mu, H. Yan and S. Yang, Nanoscale, 2013, 5, 3245 DOI: 10.1039/C3NR00218G

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.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Nanoscale