Stabilization of alkali metal ions interaction with OH-functionalized graphene via clustering of OH groups – implications in charge storage applications

RSC Advances ◽  
2016 ◽  
Vol 6 (63) ◽  
pp. 57910-57919 ◽  
Author(s):  
Ana S. Dobrota ◽  
Sanjin Gutić ◽  
Ana Kalijadis ◽  
Miloš Baljozović ◽  
Slavko V. Mentus ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ions ◽  
Basal Plane ◽  
Electronic System ◽  
Alkali Metal Ions ◽  
Charge Storage ◽  
Functionalized Graphene ◽  
Oh Groups ◽  
System P ◽  
Irreversible Reduction

Clustering of OH groups over graphene basal plane stabilizes the interaction with alkali metal ions, preventing irreversible reduction, while the charge is stored in OH groups interacting with ions and the π electronic system.

Charge Storage Behavior of Carbon Nanoparticles toward Alkali Metal Ions at Fast-Charging Rates

2021 ◽  
Author(s):  
Yverick Rangom ◽  
Rohit R. Gaddam ◽  
Timothy T. Duignan ◽  
Yilan Wu ◽  
Zhe Hu ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ions ◽  
Carbon Nanoparticles ◽  
Alkali Metal Ions ◽  
Charge Storage ◽  
Fast Charging ◽  
Storage Behavior

Ion–peptide interactions between alkali metal ions and a termini-protected dipeptide: modeling a portion of the selectivity filter in K+ channels

2019 ◽  
Vol 21 (2) ◽  
pp. 561-571 ◽  
Author(s):  
Shun-ichi Ishiuchi ◽  
Yuta Sasaki ◽  
James M. Lisy ◽  
Masaaki Fujii
Keyword(s):  
Alkali Metal ◽  
Metal Ions ◽  
Selectivity Filter ◽  
Alkali Metal Ions ◽  
K Channels ◽  
Peptide Interactions

Differentiating K+ and Na+ binding patterns in peptide sequences.

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