Direct photo-patterning of halide perovskites toward machine-learning-assisted erasable photonic cryptography

Abstract The patterning of perovskites is significant for optical encryption, display, and optoelectronic integrated devices. However, stringent and complex fabrication processes restrict its development and applications. Here, we propose a conceptual methodology to realize erasable patterns based o...

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Bibliographic Details
Main Authors: Yingjie Zhao, Mengru Zhang, Zhaokai Wang, Haoran Li, Yi Hao, Yu Chen, Lei Jiang, Yuchen Wu, Shuang-Quan Zang, Yanlin Song
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-58677-7
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