A self-assembled hierarchical structure to keep the 3D crystal dimensionality in n-butylammonium cation-capped Pb

A self-assembled hierarchical structure to keep the 3D crystal dimensionality in n-butylammonium cation-capped Pb–Sn perovskites

Published:2021 Issue:48 Volume:9 Page:27541-27550
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Lee Seojun¹^ORCID,Ryu Jun¹,Park Seong Soo²,Yoon Saemon¹,Lee Dong-Gun¹,Moon Janghyuk²^ORCID,Kim Yu Jin²,Kang Dong-Won¹²^ORCID

Affiliation:

1. Department of Smart City, Chung-Ang University, Seoul 06974, Republic of Korea

2. School of Energy Systems Engineering, Chung-Ang University, Seoul 06974, Republic of Korea

Abstract

The self-assembled 3D hierarchical structure with a n-BA organic capping layer in the Pb–Sn perovskite framework provides the dual advantages of the stability and efficient charge carrier movement, resulting in boosting device performance.

Funder

Ministry of Science and ICT, South Korea

Ministry of Trade, Industry and Energy

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TA/D1TA06247F

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