TY - JOUR
T1 - Interface between Two Immiscible Electrolyte Solutions Electrodes for Chemical Analysis
AU - Jetmore, Henry David
AU - Anupriya, Edappalil Satheesan
AU - Cress, Tanner Joe
AU - Shen, Mei
N1 - Publisher Copyright:
© 2022 American Chemical Society.
PY - 2022/12/6
Y1 - 2022/12/6
N2 - The interface between two immiscible electrolyte solutions (ITIES) plays vital roles in various fields, such as neuroscience, environmental science, analytical chemistry, separation, catalysis, and nanoparticle synthesis. ITIES emerges as a unique approach in chemical analysis due to its sensitivity to both redox-active and redox-inactive analytes. Neurotransmitters, metal ions, drug molecules, and other complex molecules such as proteins have been detected using ITIES. The detection of redox-inactive species at the ITIES has opened a door to understanding a wide range of complex systems that are less suited to probing by solid electrodes. In this feature article, we present the history of electrochemistry at the ITIES; charge transfer reactions, thermodynamics, and kinetics at the ITIES; electrode-solution interfacial structure; and a diverse range of applications enabled by ITIES.
AB - The interface between two immiscible electrolyte solutions (ITIES) plays vital roles in various fields, such as neuroscience, environmental science, analytical chemistry, separation, catalysis, and nanoparticle synthesis. ITIES emerges as a unique approach in chemical analysis due to its sensitivity to both redox-active and redox-inactive analytes. Neurotransmitters, metal ions, drug molecules, and other complex molecules such as proteins have been detected using ITIES. The detection of redox-inactive species at the ITIES has opened a door to understanding a wide range of complex systems that are less suited to probing by solid electrodes. In this feature article, we present the history of electrochemistry at the ITIES; charge transfer reactions, thermodynamics, and kinetics at the ITIES; electrode-solution interfacial structure; and a diverse range of applications enabled by ITIES.
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U2 - 10.1021/acs.analchem.2c01416
DO - 10.1021/acs.analchem.2c01416
M3 - Article
C2 - 36356228
AN - SCOPUS:85142005247
SN - 0003-2700
VL - 94
SP - 16519
EP - 16527
JO - Analytical Chemistry
JF - Analytical Chemistry
IS - 48
ER -