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...
Guardado en:
Autores principales: | Congyang Zhang, Bo Wang, Wanbin Li, Shouqiang Huang, Long Kong, Zhichun Li, Liang Li |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/34af92dae0b8448fb07c2e3bd710fb6c |
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