Recent Advances of Excited State Intramolecular Proton Transfer Mechanism Based Solid State Fluorescent Materials and Stimuli Responsive Fluorescence Switching

CrystEngComm ◽  
2021 ◽  
Author(s):  
Parthasarathy Gayathri ◽  
Mehboobali Pannippara ◽  
Abdullah G. Al-Sehemi ◽  
Philip Philip Anthony
Keyword(s):  
Solid State ◽  
Molecular Design ◽  
Intramolecular Proton Transfer ◽  
Supramolecular Interactions ◽  
Stimuli Responsive ◽  
Optoelectronic Application ◽  
Organic Solid ◽  
Fluorescent Materials ◽  
Fluorescence Switching ◽  
Biomedical Field

Stimuli-responsive organic solid state fluorescent materials are considered as potential candidates for optoelectronic application as well as biomedical field. Molecular design and supramolecular interactions controlled organization in the solid state...

Triphenylamine-based stimuli-responsive solid state fluorescent materials

2020 ◽  
Vol 44 (21) ◽  
pp. 8680-8696 ◽  
Author(s):  
Parthsarathy Gayathri ◽  
Mehboobali Pannipara ◽  
Abdullah G. Al-Sehemi ◽  
Savarimuthu Philip Anthony
Keyword(s):  
Solid State ◽  
Molecular Engineering ◽  
Stimuli Responsive ◽  
Fluorescent Materials

Molecular engineering of triphenylamine (TPA) units produced multi-stimuli-responsive solid state fluorescent materials.

Halogen Atom and Position Dependent Strong Enhancement of Solid‐State Fluorescence and Stimuli Responsive Reversible Fluorescence Switching

2019 ◽  
Vol 4 (13) ◽  
pp. 3884-3890 ◽  
Author(s):  
Parthasarathy Gayathri ◽  
Subramanian Karthikeyan ◽  
Dohyun Moon ◽  
Savarimuthu Philip Anthony
Keyword(s):  
Solid State ◽  
Halogen Atom ◽  
Stimuli Responsive ◽  
Strong Enhancement ◽  
Fluorescence Switching ◽  
Solid State Fluorescence

Unusual fluorescent photoswitching of imidazole derivatives: the role of molecular conformation and twist angle controlled organic solid state fluorescence

2018 ◽  
Vol 20 (43) ◽  
pp. 27385-27393 ◽  
Author(s):  
Anu Kundu ◽  
Subramanian Karthikeyan ◽  
Yoshimitsu Sagara ◽  
Dohyun Moon ◽  
Savarimuthu Philip Anthony
Keyword(s):  
Solid State ◽  
Conformational Change ◽  
Molecular Conformation ◽  
Twist Angle ◽  
Imidazole Derivatives ◽  
Organic Solid ◽  
Fluorescence Switching ◽  
Solid State Fluorescence ◽  
Organic Solid State

Triphenylamine-imidazole molecules exhibited unprecedented light induced fluorescence switching via conformational change.

Film morphology of acrylonitrile materials deposited by a solution process and vacuum evaporation. Supramolecular interactions, optoelectronic properties and an approximation by computational calculations

2019 ◽  
Vol 43 (39) ◽  
pp. 15513-15524 ◽  
Author(s):  
Enrique Pérez-Gutiérrez ◽  
Margarita Cerón ◽  
Pilar Santos ◽  
Paulina Ceballos ◽  
Perumal Venkatesan ◽  
...  
Keyword(s):  
Solid State ◽  
Solution Process ◽  
Vacuum Evaporation ◽  
Optoelectronic Properties ◽  
Supramolecular Interactions ◽  
Film Morphology ◽  
Computational Calculations ◽  
Fluorescent Materials

α,β-Unsaturated acrylonitrile compounds with a pyridine scaffold are fluorescent materials with efficient solid-state emission and electroluminescence properties.

Harnessing supramolecular interactions in organic solid-state devices: Current status and future potential

2010 ◽  
Vol 254 (19-20) ◽  
pp. 2429-2445 ◽  
Author(s):  
Dario M. Bassani ◽  
Laura Jonusauskaite ◽  
Aurélie Lavie-Cambot ◽  
Nathan D. McClenaghan ◽  
Jean-Luc Pozzo ◽  
...  
Keyword(s):  
Solid State ◽  
Supramolecular Interactions ◽  
Current Status ◽  
Organic Solid ◽  
Solid State Devices ◽  
Future Potential ◽  
Organic Solid State

scholarly journals Facile Synthesis of an Organic Solid State Near-Infrared-Emitter with Large Stokes Shift via Excited-State Intramolecular Proton Transfer

ACS Omega ◽  
2018 ◽  
Vol 3 (10) ◽  
pp. 14341-14348 ◽  
Author(s):  
Abhishek Kumar Gupta ◽  
Ashwani Kumar ◽  
Ranjit Singh ◽  
Manisha Devi ◽  
Abhimanew Dhir ◽  
...  
Keyword(s):  
Excited State ◽  
Solid State ◽  
Proton Transfer ◽  
Near Infrared ◽  
Stokes Shift ◽  
Intramolecular Proton Transfer ◽  
Facile Synthesis ◽  
Large Stokes Shift ◽  
Organic Solid ◽  
Infrared Emitter
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