Additive effect on hot carrier cooling in a hybrid perovskite-Reference-Cited by-同舟云学术

Additive effect on hot carrier cooling in a hybrid perovskite

Published:2024 Issue:1 Volume:60 Page:67-70
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Zhao Yuanju¹,Wang Peng¹,Wu Tai¹,Zhao Rongjun²,Xie Lin¹^ORCID,Hua Yong¹^ORCID

Affiliation:

1. School of Materials and Energy, Yunnan University, Kunming 650091, China

2. Department of Physics, Center for Optoelectronics Engineering Research, Yunnan University, Kunming 650091, China

Abstract

This work reports that incorporating an organic small molecule (TDGA) into perovskite as an additive can effectively slow hot carrier (HC) cooling, which helps the HC extraction by the carrier transport layer, thus resulting in enhanced performance of perovskite solar cells.

Funder

National Natural Science Foundation of China

Yunnan University

Natural Science Foundation of Yunnan Province

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2024/CC/D3CC04001A

Reference40 articles.

1. 23.6%-efficient monolithic perovskite/silicon tandem solar cells with improved stability

2. Planar perovskite solar cells with long-term stability using ionic liquid additives

3. Surface reaction for efficient and stable inverted perovskite solar cells

4. Organometallic-functionalized interfaces for highly efficient inverted perovskite solar cells

5. Defect passivation in hybrid perovskite solar cells using quaternary ammonium halide anions and cations

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