Direct in situ photolithography of perovskite quantum dots based on photocatalysis of lead bromide complexes

Pingping Zhang; Gaoling Yang; Fei Li; Jianbing Shi; Haizheng Zhong

doi:10.1038/s41467-022-34453-9

Nature Communications (Nov 2022)

Direct in situ photolithography of perovskite quantum dots based on photocatalysis of lead bromide complexes

Pingping Zhang,
Gaoling Yang,
Fei Li,
Jianbing Shi,
Haizheng Zhong

Affiliations

Pingping Zhang: MIIT Key Laboratory for Low Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology
Gaoling Yang: MIIT Key Laboratory for Low Dimensional Quantum Structure and Devices, School of Optics and Photonics, Beijing Institute of Technology
Fei Li: QD LAB, Hefei Innovation Research Institute of Beihang University
Jianbing Shi: MIIT Key Laboratory for Low Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology
Haizheng Zhong: MIIT Key Laboratory for Low Dimensional Quantum Structure and Devices, School of Materials Science and Engineering, Beijing Institute of Technology

DOI: https://doi.org/10.1038/s41467-022-34453-9
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 10

Abstract

Read online

Perovskite nanomaterials may suffer degradation during conventional photolithography. Here, the authors report a non-destructive method for patterning perovskite quantum dots based on direct photopolymerization catalyzed by lead bromide complexes.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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