Results 71 to 80 of about 346 (146)

Modeling UV/Vis Absorption Spectra of Food Colorants in Solution: Anthocyanins and Curcumin as Case Studies [PDF]

open access: yes
We present a comprehensive computational study of UV/Vis absorption spectra of significant food colorants, specifically anthocyanins and curcumin tautomers, dissolved in polar protic solvents, namely water and ethanol.
Giovannini, Tommaso   +2 more
core   +2 more sources

Acidochromism of amino-substituted indolizine chromophores

open access: yes
There is a continuous interest in the development of advanced materials with tunable photophysical properties, among which white light emission represents a major challenge. Indolizines are a kind of azaheterocycles that have gained a great deal of attention in the recent past due to their intriguing photophysical behavior.
Antón-Cánovas, Teresa   +5 more
openaire   +1 more source

5-AMINOBIPHENYL-SUBSTITUTED [1,2,4]TRIAZOLO[4,3-c]- AND [1,2,4]TRIAZOLO[1,5-c]QUINAZOLINES: SYNTHESIS AND PHOTOPHYSICAL PROPERTIES [PDF]

open access: yes
This work was supported by the Russian Scientific Foundation (project 23-73-01147)
Kopotilova, A. E.   +3 more
core  

An investigation of the performance of photochromic dyes and their application to polyester and cotton fabrics [PDF]

open access: yes, 2013
Six commercial photochromic dyes were applied to polyester and, to a lesser extent, cotton fabrics by different dyeing and printing methods. The photochromic performance of the dyed and printed fabrics was investigated in terms of the degree of ...
Aldib, Mohanad
core  

Green synthesis of iron nanoparticles using Pistacia-atlantica leaf extract for enhanced removal of Cr(VI) from aqueous solution [PDF]

open access: yes
The discharge of chromium-containing wastewater from various industries into aqueous environments is regarded as an important and challengeable matter due to its high toxicity.
Hasanzadeh, S.   +2 more
core   +1 more source

Stimuli-responsive host-guest systems decorated with hemithioindigo and spiropyran units [PDF]

open access: yes, 2019
L’objectiu del treball de recerca d’aquesta tesis doctoral és el disseny i síntesis de contenidors moleculars que responguin a estímuls externs mitjançant la incorporació d’unitats foto-isomeritzables (photoswitchable units (PUs) en anglès) a les ...
Moncelsi, Giulia
core   +1 more source

Home - About - Disclaimer - Privacy