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Updated: Jun 9, 2025

Methane Hydrate Crystallization on Sessile Water Droplets
Published on: May 26, 2021
Electric Field Influence on CO Clathrate Hydrates
1Department of Physics, Sikkim University, Samdur, East Sikkim 737102, India.
Abstract:
We consider carbon monoxide (CO) confined in the hydrogen-bonded building blocks of sI and sII clathrate hydrates, viz., (512, 51262, 51264) cages, within the density functional theory-based calculations. We study their response to the applied electric fields in terms of changes in the geometrical parameters, dipole moment, HOMO-LUMO gap, and vibrational frequency shift. We examine the stability of CO clathrate hydrate building block cages and identify a possible indication of the field-induced release of CO.
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