Biexponential photon antibunching: recombination kinetics within the Förster-cycle in DMSO

2016 ◽  
Vol 18 (15) ◽  
pp. 10281-10288 ◽  
Author(s):  
Michael Vester ◽  
Andreas Grueter ◽  
Björn Finkler ◽  
Robert Becker ◽  
Gregor Jung
Keyword(s):  
Ion Pair ◽  
Photon Antibunching ◽  
Kinetics Of ◽  
Recombination Kinetics

Recombination kinetics of the fully separated and the solvent separated ion-pair is deduced from biexponential photon antibunching of photoacids in DMSO.

Kinetics of Ion-Pair Effect of Aquation of Bromopentaammine Cobalt(III) Complex in Different Dicarboxylate Media

2011 ◽  
Vol 324 ◽  
pp. 166-169 ◽  
Author(s):  
Farah Zeitouni ◽  
Gehan El-Subruiti ◽  
Ghassan Younes ◽  
Mohammad Amira
Keyword(s):  
Free Energy ◽  
Solvent Effect ◽  
Compensation Effect ◽  
Ion Pairing ◽  
Reaction Rates ◽  
Ion Pair ◽  
Free Energy Of Activation ◽  
Different Types ◽  
Different Temperatures ◽  
Kinetics Of

The rate of aquation of bromopentaammine cobalt(III) ion in the presence of different types of dicarboxylate solutions containing tert-butanol (40% V/V) have been measured spectrophotometrically at different temperatures (30-600°C) in the light of the effects of ion-pairing on reaction rates and mechanism. The thermodynamic and extrathermodynamic parameters of activation have been calculated and discussed in terms of solvent effect on the ion-pair aquation reaction. The free energy of activation ∆Gip* is more or less linearly varied among the studied dicarboxylate ion-pairing ligands indicating the presence of compensation effect between ∆Hip* and ∆Sip*. Comparing the kip values with respect of different buffers at 40% of ter-butanol is introduced.

Geminate recombination kinetics of solute radical ions

1982 ◽  
Vol 19 (4) ◽  
pp. 277-282 ◽  
Author(s):  
S. Tagawa ◽  
M. Washio ◽  
Y. Tabata ◽  
H. Kobayashi
Keyword(s):  
Geminate Recombination ◽  
Radical Ions ◽  
Kinetics Of ◽  
Recombination Kinetics
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