Polymer additives for improving the selective electrophoretic deposition morphology of quantum dots

Hui Xiao; Xuefei Li; Miao Zhou; Lixuan Chen; Xin Zhang; Jinyang Zhao; Shengdong Zhang

doi:10.1117/12.3030364

3 June 2024 Polymer additives for improving the selective electrophoretic deposition morphology of quantum dots

Hui Xiao, Xuefei Li, Miao Zhou, Lixuan Chen, Xin Zhang, Jinyang Zhao, Shengdong Zhang

Proceedings Volume 13182, 2024 International Conference on Optoelectronic Information and Optical Engineering (OIOE 2024); 131821P (2024) https://doi.org/10.1117/12.3030364
Event: 2024 International Conference on Optoelectronic Information and Optical Engineering (OIOE 2024), 2024, Kunming, China

Abstract

Quantum dots (QDs) is widely used in the display field due to its excellent photoelectric properties and relatively good stability. The patterning of QD is an important part of solid state integration of high precision QDs optoelectronic devices. However, traditional patterning techniques either degrade material properties or have complex processes. In this study, selective electrophoretic deposition (SEPD) was used as a patterning strategy, and polymer additives were added to the QD ink to improve the deposition morphology and achieve efficient and non-destructive patterning.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hui Xiao, Xuefei Li, Miao Zhou, Lixuan Chen, Xin Zhang, Jinyang Zhao, and Shengdong Zhang "Polymer additives for improving the selective electrophoretic deposition morphology of quantum dots", Proc. SPIE 13182, 2024 International Conference on Optoelectronic Information and Optical Engineering (OIOE 2024), 131821P (3 June 2024); https://doi.org/10.1117/12.3030364

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