EN
Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application
Abstract
Ethylene is the ripening hormone of fruits and vegetables. 1-Methylcyclopropene (1-MCP) is used as the inhibitor of the ethylene actions for extending the postharvest shelf life of the plants. To control the ripening and extending the shelf life of the plants, the adsorption characteristics of ethylene and 1-MCP on Al-doped graphene structure (AlG) were investigated as a gas sensing application by density functional theory (DFT) calculations. The geometric structures were optimized, HOMO and LUMO, energy gap, adsorption energies, the density of states (DOS), electrostatic potential (ESP) and the global reactivities were calculated for different distances between the adsorbed ethylene or 1-MCP and the adsorbent AlG. Chemisorption and physisorption interactions were analyzed. For the chemisorption process of ethylene and 1-MCP on AlG, the adsorption energies were 19.34 kJ/mol and 56.53 kJ/mol, respectively. Whereas for the physisorption process, the adsorption energies of ethylene and 1-MCP were -60.16 kJ/mol and -7.32 kJ/mol, respectively. As a result, it was presented that the AlG structure has sufficient characteristics to be a good adsorbent and a gas sensor of ethylene and 1-MCP.
Keywords
Thanks
The numerical calculations reported in this paper were fully performed at TUBITAK ULAKBIM, High Performance and Grid Computing Center (TRUBA resources).
References
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Details
Primary Language
English
Subjects
Organic Chemistry (Other), Computational Chemistry
Journal Section
Research Article
Publication Date
December 3, 2024
Submission Date
May 31, 2024
Acceptance Date
September 25, 2024
Published in Issue
Year 2024 Volume: 11 Number: 4
APA
Aydın, F., & Sel, K. (2024). Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application. Journal of the Turkish Chemical Society Section A: Chemistry, 11(4), 1535-1544. https://doi.org/10.18596/jotcsa.1492945
AMA
1.Aydın F, Sel K. Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application. JOTCSA. 2024;11(4):1535-1544. doi:10.18596/jotcsa.1492945
Chicago
Aydın, Fatma, and Kıvanç Sel. 2024. “Adsorption of Ethylene and 1-Methylcyclopropene (1-MCP) on Al-Doped Graphene Structure: A DFT Study for Gas Sensing Application”. Journal of the Turkish Chemical Society Section A: Chemistry 11 (4): 1535-44. https://doi.org/10.18596/jotcsa.1492945.
EndNote
Aydın F, Sel K (December 1, 2024) Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application. Journal of the Turkish Chemical Society Section A: Chemistry 11 4 1535–1544.
IEEE
[1]F. Aydın and K. Sel, “Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application”, JOTCSA, vol. 11, no. 4, pp. 1535–1544, Dec. 2024, doi: 10.18596/jotcsa.1492945.
ISNAD
Aydın, Fatma - Sel, Kıvanç. “Adsorption of Ethylene and 1-Methylcyclopropene (1-MCP) on Al-Doped Graphene Structure: A DFT Study for Gas Sensing Application”. Journal of the Turkish Chemical Society Section A: Chemistry 11/4 (December 1, 2024): 1535-1544. https://doi.org/10.18596/jotcsa.1492945.
JAMA
1.Aydın F, Sel K. Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application. JOTCSA. 2024;11:1535–1544.
MLA
Aydın, Fatma, and Kıvanç Sel. “Adsorption of Ethylene and 1-Methylcyclopropene (1-MCP) on Al-Doped Graphene Structure: A DFT Study for Gas Sensing Application”. Journal of the Turkish Chemical Society Section A: Chemistry, vol. 11, no. 4, Dec. 2024, pp. 1535-44, doi:10.18596/jotcsa.1492945.
Vancouver
1.Fatma Aydın, Kıvanç Sel. Adsorption of ethylene and 1-methylcyclopropene (1-MCP) on Al-doped graphene structure: A DFT study for gas sensing application. JOTCSA. 2024 Dec. 1;11(4):1535-44. doi:10.18596/jotcsa.1492945
