A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule

A simple strategy is proposed to design and develop an intelligent device based on dual channel ion responsive spectral properties of a commercially available molecule, harmine (HM). The system can process different sets of opto-chemical inputs generating different patterns as fluorescence outputs a...

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Detalles Bibliográficos
Autores principales: Majumdar, Tapas, Haldar, Basudeb, Mallick, Arabinda
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5316941/
https://www.ncbi.nlm.nih.gov/pubmed/28216657
http://dx.doi.org/10.1038/srep42811
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author Majumdar, Tapas
Haldar, Basudeb
Mallick, Arabinda
author_facet Majumdar, Tapas
Haldar, Basudeb
Mallick, Arabinda
author_sort Majumdar, Tapas
collection PubMed
description A simple strategy is proposed to design and develop an intelligent device based on dual channel ion responsive spectral properties of a commercially available molecule, harmine (HM). The system can process different sets of opto-chemical inputs generating different patterns as fluorescence outputs at specific wavelengths which can provide an additional level of protection exploiting both password and pattern recognitions. The proposed system could have the potential to come up with highly secured combinatorial locks at the molecular level that could pose valuable real time and on-site applications for user authentication.
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spelling pubmed-53169412017-02-24 A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule Majumdar, Tapas Haldar, Basudeb Mallick, Arabinda Sci Rep Article A simple strategy is proposed to design and develop an intelligent device based on dual channel ion responsive spectral properties of a commercially available molecule, harmine (HM). The system can process different sets of opto-chemical inputs generating different patterns as fluorescence outputs at specific wavelengths which can provide an additional level of protection exploiting both password and pattern recognitions. The proposed system could have the potential to come up with highly secured combinatorial locks at the molecular level that could pose valuable real time and on-site applications for user authentication. Nature Publishing Group 2017-02-20 /pmc/articles/PMC5316941/ /pubmed/28216657 http://dx.doi.org/10.1038/srep42811 Text en Copyright © 2017, The Author(s) http://creativecommons.org/licenses/by/4.0/ This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Majumdar, Tapas
Haldar, Basudeb
Mallick, Arabinda
A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule
title A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule
title_full A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule
title_fullStr A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule
title_full_unstemmed A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule
title_short A Strategic Design of an Opto-Chemical Security Device with Resettable and Reconfigurable Password Based Upon Dual Channel Two-in-One Chemosensor Molecule
title_sort strategic design of an opto-chemical security device with resettable and reconfigurable password based upon dual channel two-in-one chemosensor molecule
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5316941/
https://www.ncbi.nlm.nih.gov/pubmed/28216657
http://dx.doi.org/10.1038/srep42811
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