scholarly journals Development of a near infrared novel bioimaging agent via co-oligomerization of Congo red with aniline and o-phenylenediamine: experimental and theoretical studies

RSC Advances ◽  
2019 ◽  
Vol 9 (62) ◽  
pp. 36479-36491 ◽  
Author(s):  
Neetika Singh ◽  
Prabhat Kumar ◽  
Raj Kumar ◽  
Elham S. Aazam ◽  
Ufana Riaz
Keyword(s):  
Conducting Polymers ◽  
Congo Red ◽  
Near Infrared ◽  
Photophysical Properties ◽  
Theoretical Studies ◽  
First Time ◽  
Experimental And Theoretical Studies

To study the effect of insertion of a multifunctional dye moiety on the photophysical properties of conducting polymers, the present paper reports for the first time the homopolymerization and co-oligomerization of Congo red (CR) dye with aniline and o-phenylenediamine.

Interaction-determined sensitization photodegradation of dye complexes by boron nitride under visible light irradiation: experimental and theoretical studies

2020 ◽  
Vol 44 (22) ◽  
pp. 9238-9247
Author(s):  
Xin Ji ◽  
Yong Guo ◽  
Shugui Hua ◽  
Huiyan Li ◽  
Sunchen Zhang
Keyword(s):  
Boron Nitride ◽  
Visible Light ◽  
Band Gap ◽  
Visible Light Irradiation ◽  
Wide Band ◽  
Light Irradiation ◽  
Theoretical Studies ◽  
Wide Band Gap ◽  
First Time ◽  
Experimental And Theoretical Studies

In this paper, the sensitization photodegradation of single and mixed dyes by wide band gap boron nitride (BN, 3.94 eV) under visible light irradiation has been investigated for the first time.

Experimental and theoretical studies of the near-infrared spectrum of bromomethylene

2001 ◽  
Vol 115 (12) ◽  
pp. 5433-5444 ◽  
Author(s):  
Hua-Gen Yu ◽  
Tomas Gonzalez-Lezana ◽  
Andrew J. Marr ◽  
James T. Muckerman ◽  
Trevor J. Sears
Keyword(s):  
Infrared Spectrum ◽  
Near Infrared ◽  
Theoretical Studies ◽  
Experimental And Theoretical Studies ◽  
Near Infrared Spectrum

New cyclometalated Ir(iii) complexes with bulky ligands with potential applications in LEC devices: experimental and theoretical studies of their photophysical properties

2016 ◽  
Vol 40 (7) ◽  
pp. 6253-6263 ◽  
Author(s):  
Paulina Dreyse ◽  
Iván González ◽  
Diego Cortés-Arriagada ◽  
Oscar Ramírez ◽  
Ignacio Salas ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Theoretical Studies ◽  
Bulky Ligands ◽  
Potential Applications ◽  
Cyclometalated Complexes ◽  
Experimental And Theoretical Studies

The synthesis and the electrochemical, photoluminescent and electroluminescent properties is reported for two new Ir(iii) cyclometalated complexes described as [Ir(F2ppy)2L1](PF6) and [Ir(F2ppy)2L2](PF6).

Experimental and theoretical studies of spectroscopic properties of simple symmetrically substituted diphenylbuta-1,3-diyne derivatives

2015 ◽  
Vol 14 (12) ◽  
pp. 2251-2260 ◽  
Author(s):  
Małgorzata Wierzbicka ◽  
Irena Bylińska ◽  
Artur Sikorski ◽  
Cezary Czaplewski ◽  
Wiesław Wiczk
Keyword(s):  
Photophysical Properties ◽  
Spectroscopic Properties ◽  
Theoretical Studies ◽  
Experimental And Theoretical Studies

A series of symmetrically substituted diphenylbuta-1,3-diyne (DPB) derivatives possessing electron-donating or electron-accepting groups have been prepared and studied with emphasis on their spectral and photophysical properties.

scholarly journals Influence of (de)protonation on the photophysical properties of phenol-substituted diazine chromophores: experimental and theoretical studies

2021 ◽  
Author(s):  
Maxime Hodée ◽  
Augustin Lenne ◽  
Julián Rodríguez López ◽  
Françoise Robin Le Guen ◽  
Claudine KATAN ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Theoretical Studies ◽  
Pull Systems ◽  
Experimental And Theoretical Studies

In this contribution, a series of seven new push-pull systems has been designed by combining a protonable diazine heterocycle (pyrimidine/pyrazine) with a deprotonable phenol unit through various -conjugated linkers (phenylene,...

Combined experimental and theoretical studies on the photophysical properties of cycloparaphenylenes

2012 ◽  
Vol 10 (30) ◽  
pp. 5979 ◽  
Author(s):  
Yasutomo Segawa ◽  
Aiko Fukazawa ◽  
Sanae Matsuura ◽  
Haruka Omachi ◽  
Shigehiro Yamaguchi ◽  
...  
Keyword(s):  
Photophysical Properties ◽  
Theoretical Studies ◽  
Experimental And Theoretical Studies
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