Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption

Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption

Materials with switchable fluorescence possess great potential for information encryption applications, but systems where the off state is invisible are lacking. Here the authors print patterns of colourless metal organic frameworks and reversibly transform these inks into fluorescent perovskite nan...

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Main Authors: Congyang Zhang, Bo Wang, Wanbin Li, Shouqiang Huang, Long Kong, Zhichun Li, Liang Li
Format: Article
Language:English
Published: Nature Publishing Group 2017-10-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-01248-2
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spelling doaj-34af92dae0b8448fb07c2e3bd710fb6c2021-05-11T07:38:07ZengNature Publishing GroupNature Communications2041-17232017-10-01811910.1038/s41467-017-01248-2Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryptionCongyang Zhang0Bo Wang1Wanbin Li2Shouqiang Huang3Long Kong4Zhichun Li5Liang Li6School of Environmental Science and Engineering, Shanghai Jiao Tong UniversitySchool of Environmental Science and Engineering, Shanghai Jiao Tong UniversitySchool of Environment, Guangzhou Key Laboratory of Environmental Exposure and Health, and Guangdong Key Laboratory of Environmental Pollution and Health, Jinan UniversitySchool of Environmental Science and Engineering, Shanghai Jiao Tong UniversitySchool of Environmental Science and Engineering, Shanghai Jiao Tong UniversitySchool of Environmental Science and Engineering, Shanghai Jiao Tong UniversitySchool of Environmental Science and Engineering, Shanghai Jiao Tong UniversityMaterials with switchable fluorescence possess great potential for information encryption applications, but systems where the off state is invisible are lacking. Here the authors print patterns of colourless metal organic frameworks and reversibly transform these inks into fluorescent perovskite nanocrystalshttps://doi.org/10.1038/s41467-017-01248-2
collection DOAJ
language English
format Article
sources DOAJ
author Congyang Zhang
Bo Wang
Wanbin Li
Shouqiang Huang
Long Kong
Zhichun Li
Liang Li
spellingShingle Congyang Zhang
Bo Wang
Wanbin Li
Shouqiang Huang
Long Kong
Zhichun Li
Liang Li
Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
Nature Communications
author_facet Congyang Zhang
Bo Wang
Wanbin Li
Shouqiang Huang
Long Kong
Zhichun Li
Liang Li
author_sort Congyang Zhang
title Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
title_short Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
title_full Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
title_fullStr Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
title_full_unstemmed Conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
title_sort conversion of invisible metal-organic frameworks to luminescent perovskite nanocrystals for confidential information encryption and decryption
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2017-10-01
description Materials with switchable fluorescence possess great potential for information encryption applications, but systems where the off state is invisible are lacking. Here the authors print patterns of colourless metal organic frameworks and reversibly transform these inks into fluorescent perovskite nanocrystals
url https://doi.org/10.1038/s41467-017-01248-2
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