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Symmetry‐Breaking Charge‐Transfer Chromophore Interactions Supported by Carbon Nanodots
(Wiley VCH Verlag, 2020-05)
Carbon dots (CDs) and their derivatives are useful platforms for studying electron-donor/acceptor interactions and dynamics therein. Herein, we couple amorphous CDs with phthalocyanines (Pcs) that act as electron donors ...
Role of the charge-transfer state in the electronic absorption of protonated hydrocarbon molecules
(American Chemical Society, 2010-12)
The vibrationally resolved electronic spectra of isolated protonated polycyclic aromatic hydrocarbons (PAHs)-naphthalene, anthracene, and tetracene-have been recorded via neutral photofragment spectroscopy. The S 1←S0 ...
HSAB analysis of charge transfer in the gas-phase acid-base equilibria of alkyl-substituted alcohols
(American Chemical Society, 1999)
A simple model to analyze charge redistribution associated with proton transfer (PT) reaction is derived from a classical ion transport model. The model is applied to the gas-phase acid-base equilibria of alkyl alcohols. ...
ATOMIC POLAR TENSOR TRANSFERABILITY AND ATOMIC CHARGES IN THE FLUOROMETHANE SERIES CHXF4-X
(Amer Chemical SocWashington, 1992)
Charge-transfer behavior of polyaniline single wall carbon nanotubes nanocomposites monitored by resonance Raman spectroscopy
(WILEY-BLACKWELL, 2010)
Highly dispersed nanocomposites of polyaniline(PANI) and oxidized single wall carbon nanotubes(SWNTs) have been prepared using dodecylbenzenesulfonic acid as dispersant. The materials were characterized via resonance Raman ...
Spectrophotometric Determination of Captopril Through Charge Transfer Complex Formation Using Fractional Factorial and Central Composite Design
(Colegio Farmaceuticos Provincia de Buenos Aires, 2011-08-01)
A new spectrophotometric method was developed for the determination of captopril (n donor) through charge transfer complex formation with p-chloranil (pi acceptor). The different experimental parameters that affect the ...
Spectrophotometric Determination of Captopril Through Charge Transfer Complex Formation Using Fractional Factorial and Central Composite Design
(Colegio Farmaceuticos Provincia de Buenos Aires, 2011-08-01)
A new spectrophotometric method was developed for the determination of captopril (n donor) through charge transfer complex formation with p-chloranil (pi acceptor). The different experimental parameters that affect the ...
Defects or charge transfer: Different possibilities to explain the photoluminescence in crystalline Ba(ZrxTi1-x)O-3
(Elsevier B.V., 2016-11-01)
In this work, BZT (Ba (ZrxTi1-x)O-3), composite ceramic powder with x=0, 0.25, 0.50, 0.75 and 1 (mol) was prepared by the microwave-assisted hydrothermal method. The structural, morphological and optical properties of the ...