Effects of solute–solvent coupling and solvent saturation on solvation dynamics of charge transfer reactions

1988 ◽  
Vol 89 (2) ◽  
pp. 859-865 ◽  
Author(s):  
J.‐K. Hwang ◽  
S. Creighton ◽  
G. King ◽  
D. Whitney ◽  
A. Warshel
Keyword(s):  
Charge Transfer ◽  
Transfer Reactions ◽  
Solvation Dynamics ◽  
Charge Transfer Reactions

Ultrafast solvation dynamics and charge transfer reactions in room temperature ionic liquids

2014 ◽  
Vol 16 (26) ◽  
pp. 13008-13026 ◽  
Author(s):  
Yutaka Nagasawa ◽  
Hiroshi Miyasaka
Keyword(s):  
Electron Transfer ◽  
Ionic Liquids ◽  
Charge Transfer ◽  
Room Temperature ◽  
Liquid Structure ◽  
Transfer Reactions ◽  
Room Temperature Ionic Liquids ◽  
Solvation Dynamics ◽  
Charge Transfer Reactions

In this perspective, we review the recent studies concerning the liquid structure and solvation dynamics of ionic liquids, and their influence upon electron transfer and charge transfer reactions.

scholarly journals Influence of Viscous Media on Charge Transfer Reactions

1986 ◽  
Vol 5 (6) ◽  
pp. 351-366 ◽  
Author(s):  
T. H. Tran-Thi ◽  
A. M. Koulkes-Pujo ◽  
J. C. Mialocq ◽  
G. Folcher
Keyword(s):  
Charge Transfer ◽  
Transfer Reaction ◽  
Polymer Concentration ◽  
Transfer Reactions ◽  
Solvation Dynamics ◽  
Charge Transfer Reaction ◽  
Quenching Rate ◽  
Viscosity Effect ◽  
First Case ◽  
Charge Transfer Reactions

The influence of viscous H2O-Dextran media on two charge transfer reactions has been investigated using laser photolysis coupled with pico and nanosecond time resolved absorption spectroscopy.In the first case, a charge-transfer reaction from a solute (potassium ferrocyanide) to the solvent was studied and the electron solvation dynamics was followed. A solvation time delay, depending on the polymer concentration, is observed which indicates that electrons remain quasi-free for longer periods in these media.In the second case, the quenching process of the triplet state of an excited metallo porphyrin(ZnP4+) by an electron acceptor, methylviologen chloride (MV2+, 2 Cl–) is studied. The measured triplet quenching rate constant values decrease with increasing dextran concentration, but remain higher than those calculated, taking into account a simple viscosity effect. This result is explained in terms of a competition between a decay of the diffusion rate constants of (ZnP4+)* and MV2+ due to a viscosity effect and an enhanced cage effect around the ions (ZnP4+*, MV2+). Once formed, this last effect favours the charge transfer reaction.

Charge Transfer Reactions in CO 2 Electroreduction on Manganese Doped Ceria

2019 ◽  
Vol 6 (6) ◽  
pp. 1668-1672 ◽  
Author(s):  
Zhidong Huang ◽  
Lei Shang ◽  
Huiying Qi ◽  
Zhe Zhao ◽  
Baofeng Tu ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Transfer Reactions ◽  
Doped Ceria ◽  
Charge Transfer Reactions

scholarly journals Charge Transfer Reactions in Lithium-ion Batteries

Hyomen Kagaku ◽  
2006 ◽  
Vol 27 (10) ◽  
pp. 609-612 ◽  
Author(s):  
Takeshi ABE ◽  
Zempachi OGUMI
Keyword(s):  
Charge Transfer ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Transfer Reactions ◽  
Charge Transfer Reactions
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