Charge dependent adsorption of carbon dioxide on fullerenes

29th International Conference on Photonic, Electronic, and Atomic Collisions

Ralser, Stefan^1 ; Kaiser, Alexander^1 ; Probst, Michael^1 ; Postler, Johannes^1 ; Renzler, Michael^1 ; Bohme, Diethard K.^2 ; Scheier, Paul^1

Institute for Ionphysics und Applied Physics, LFU Innsbruck, Technikerstraße 25, Innsbruck

A-6020, Austria^1

Department of Chemistry, York University, Toronto

ON

M3J 1P3, Canada^2

关键词: Adsorption capacities;    Buckminsterfullerenes;    Negatively charged;    Positive surface charge;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/7/072048/pdf
DOI  :  10.1088/1742-6596/635/7/072048

来源: IOP

【 摘 要 】

A positive surface charge on a buckminsterfullerene leads to an enhanced first shell adsorption capacity of carbon dioxide in comparison to neutral or negatively charged species. The surface acts like a sponge that can adsorb and release carbon dioxide in a controllable manner.