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252354

An overview of strontium aluminate photochromism for anticounterfeiting applications

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Textile chemistry

Abstract

Counterfeiting causes loose of trillions of dollars annually. It harms the personal safety by using fake components like electronic products. According to the world health organization more than 50% of medical products are not genuine which affects people's health leading to large number of deaths. Security inks with luminescence characteristics have great interest in anticounterfeiting applications. Providing simple, highly secure and price-effective luminescent inks has been a major challenge for anticounterfeiting applications. The promising optical characteristics of long-persistent photochromic nanocomposites may pave the way for advanced anticounterfeit materials.

DOI

10.21608/ejchem.2022.150081.6500

Keywords

Official documents, Anticounterfeiting, photoluminescence, Strontium aluminate nanoparticles

Authors

First Name

Omnia M.

Last Name

Mokhtar

MiddleName

-

Affiliation

Department of Laser in Meteorology, Photochemistry & Agriculture, National Institute of Laser Enhanced Sciences, Cairo University, Giza 12613, Egypt

Email

mokhtar.omniab@gmail.com

City

-

Orcid

-

First Name

Yasser

Last Name

Attia

MiddleName

-

Affiliation

Department of Laser in Meteorology, Photochemistry & Agriculture (LAMPA), National Institute of Laser Enhanced Sciences, Cairo University, Giza, 12613, Egypt, Department of Laser in Meteorology, Photochemistry & Agriculture (LAMPA),

Email

yasserniles@niles.edu.eg

City

Giza

Orcid

0000-0002-5830-2250

First Name

Meram

Last Name

Abdelrahman

MiddleName

-

Affiliation

Textile Industries Research Division, National Research Centre, 33 El-Buhouth Street, Dokki, Cairo 12622, Egypt

Email

ms.abdel-rahman@nrc.sci.eg

City

-

Orcid

-

First Name

Tawfik

Last Name

Khattab

MiddleName

A

Affiliation

Dyeing, Printing and Auxiliaries Department, Textile Research Division, National Research Centre, Cairo 12622, Egypt

Email

tkhattab@kent.edu

City

Cairo

Orcid

0000-0001-7834-4952

Volume

65

Article Issue

13

Related Issue

37459

Issue Date

2022-12-01

Receive Date

2022-07-12

Publish Date

2022-12-01

Print ISSN

0449-2285

Online ISSN

2357-0245

Link

https://ejchem.journals.ekb.eg/article_252354.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=252354

Order

252,354

Type

Review Articles

Type Code

444

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

An overview of strontium aluminate photochromism for anticounterfeiting applications

Details

Type

Article

Created At

22 Jan 2023