Publication Date
Fall 12-10-2024
Document Type
Essay
First Advisor
Li, Tao
Degree Name
B.S. (Bachelor of Science)
Department
Department of Chemistry and Biochemistry
Abstract
In order to observe the effects that cations have on the physical properties of -TFSI [-bis(trifluoromethane sulfonyl)imide] based salts, four salts (LiTFSI, NaTFSI, Mg(TFSI)2, and Al(TFSI)3) were selected for testing. The data gathered shows that when the anion is large and bulky like -TFSI, the size of the cation does not have a large effect on the physical properties, but the oxidation state of the cation may have a significant effect. The ion-ion interactions, such as collisions, aggregation, and repulsion are more significant when the cation has a higher oxidation state due to the increased ratio of anion per molecule of salt.
Recommended Citation
Harr, Mollie, "Physical Properties of Aqueous Imide-Based Electrolyte Solutions" (2024). Honors Capstones. 1530.
https://huskiecommons.lib.niu.edu/studentengagement-honorscapstones/1530
