Electroanalytical study of five carbosilane dendrimers at the interface between two immiscible electrolyte solutions

The Analyst ◽  
2021 ◽  
Author(s):  
Karolina Kowalewska ◽  
Tamara Rodriguez-Prieto ◽  
Slawomira Skrzypek ◽  
Jesús Cano ◽  
Rafael Gómez Ramírez ◽  
...  
Keyword(s):  
Chemical Species ◽  
Electrolyte Solutions ◽  
Transfer Reactions ◽  
Ion Transfer ◽  
Interfacial Behavior ◽  
Carbosilane Dendrimers ◽  
Interfacial Adsorption ◽  
Adsorption Desorption

The ITIES was used to study the interfacial behavior of 5 carbosilane dendrimers terminated with imidazolium groups. We have found that these chemical species undergo ion transfer reactions coupled to interfacial adsorption/desorption processes.

Facilitated ion transfer reactions across oil|water interfaces

1998 ◽  
Vol 451 (1-2) ◽  
pp. 59-76 ◽  
Author(s):  
Frédéric Reymond ◽  
Gregoire Lagger ◽  
Pierre-Alain Carrupt ◽  
Hubert H. Girault
Keyword(s):  
Transfer Reactions ◽  
Ion Transfer ◽  
Oil Water ◽  
Facilitated Ion Transfer

scholarly journals Detection of Perfluorooctane Sulfonate by Ion-Transfer Stripping Voltammetry at an Array of Microinterfaces Between Two Immiscible Electrolyte Solutions

2020 ◽  
Author(s):  
Benjamin N. Viada ◽  
L. Mabel Yudi ◽  
Damien Arrigan
Keyword(s):  
Analytical Approach ◽  
Matrix Effects ◽  
Stripping Voltammetry ◽  
Perfluorooctane Sulfonate ◽  
Electrolyte Solutions ◽  
Ion Transfer

We present an analytical approach for the detection of perfluorooctane sulfonate (PFOS) by ion transfer stripping voltammetry at an array of micro-interfaces between two immiscible electrolyte solutions. With this approach, picomolar concentrations are detected and environmental matrix effects are evaluated.

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