Issue 3, 2024

Enhancing perovskite solar cell efficiency and stability through the incorporation of BDAI2 and DMPDAI2

Abstract

This research explores the incorporation of 2D materials, BDAI2 and DMPDAI2, into perovskite solar cells, demonstrating enhanced efficiency and stability in the resulting devices. These materials facilitate the formation of quasi-2D perovskite layers, leading to denser films and smaller grain sizes. Through extensive analyses, including XRD, XPS, and UPS, this study highlights the structural and electronic modifications induced by these 2D materials, resulting in improved conductivity and carrier mobility. Additionally, Sentaurus TCAD simulations validate the observed increase in power conversion efficiency (PCE), supporting the experimental findings. Integrating BDAI2 and DMPDAI2 presents a promising approach for optimizing perovskite solar cells’ performance and reliability.

Graphical abstract: Enhancing perovskite solar cell efficiency and stability through the incorporation of BDAI2 and DMPDAI2

Supplementary files

Article information

Article type
Communication
Submitted
07 Okt. 2023
Accepted
16 Janv. 2024
First published
26 Janv. 2024
This article is Open Access
Creative Commons BY-NC license

Energy Adv., 2024,3, 552-557

Enhancing perovskite solar cell efficiency and stability through the incorporation of BDAI2 and DMPDAI2

H. W. Chang, C. C. Li, T. Y. Haung, H. C. Li and C. S. Tan, Energy Adv., 2024, 3, 552 DOI: 10.1039/D3YA00496A

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