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Multi Stimuli Responsive Dual Aggregation-Induced Emission and Photochromic Behavior of a Tetraphenyl Substituted Triphenylamine Derivative and its Application as Anti-counterfeiting Agent.
Bokotial, Dikshit; Bhattacharyya, Soumalya; Arunkumar, S; Das, Trisha; Mini Rajendran, Gokul Raj; Chowdhury, Aniket.
Afiliación
  • Bokotial D; Department of Industrial Chemistry, Mizoram University, Aizawl, 796004, India.
  • Bhattacharyya S; Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore, 560012, India.
  • Arunkumar S; Department of Chemistry, Karunya Institute of Technology and Sciences, India.
  • Das T; Department of Industrial Chemistry, Mizoram University, Aizawl, 796004, India.
  • Mini Rajendran GR; Laboratory for Advanced Materials, Faculty of Natural Sciences, Comenius University, Ilkovicova 6, 84215, Bratislava, Slovakia.
  • Chowdhury A; Department of Industrial Chemistry, Mizoram University, Aizawl, 796004, India.
Chemistry ; 30(48): e202402086, 2024 Aug 27.
Article en En | MEDLINE | ID: mdl-38865099
ABSTRACT
A multi-stimuli responsive tetraphenyl substituted tripehnylamine-based aggregation induced emissive (AIE) material coupled with spiropyran was prepared. Owing to the presence of AIE and photochromic moiety, the molecule exhibits emissive aggregates, photochromism, and acidochromism. The multiple stimuli sensitive behavior of the molecule was explored for anti-counterfeiting behavior on TLC plate and commercial banknotes. The fluorogenic and photogenic response under UV and visible light established the potential of the candidate as a new generation encryption material.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chemistry Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: India Pais de publicación: Alemania

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Chemistry Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: India Pais de publicación: Alemania