Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/114458
Title: Perovskite with modified surface and method for making the same
Authors: Yan, F 
Zhuang, J 
Issue Date: Jun-2025
Source: US Patent 12,336,364 B2. Washington, DC: US Patent and Trademark Office, 2025.
Abstract: This invention provides a perovskite with a modified surface and method for making the same. In one embodiment, said perovskite is a mixed-cation lead halide perovskite; and said modified surface comprises a DPGABr:PbI.sub.2 complex layer. In one embodiment, said method for manufacturing a perovskite with a modified surface, comprises the steps of: a) Providing a perovskite with a surface to be modified; b) Treating said surface to be modified with DPGABr; and c) Annealing to form said perovskite with a modified surface.
Rights: Assignee: The Hong Kong Polytechnic University
Appears in Collections:Patent

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