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Role of NanoBioSensor of Gallium Phosphide Sheet for Detecting and Removing of Nitric Oxide & Nitrogen Dioxide: Chemisorption Study by DFT Method  
Yazarlar
Dr. Öğr. Üyesi Fatemeh MOLLAAMIN Dr. Öğr. Üyesi Fatemeh MOLLAAMIN
Kastamonu Üniversitesi, Türkiye
Özet
The role of the gallium phosphide nanosheet for the adsorption of pollutant gases of nitric oxide and nitrogen dioxide was investigated by applying density functional theory. The fluctuations of charge distributions have demonstrated a more significant charge transfer between graphitic-like gallium phosphide surface (electron acceptor) and gas molecules (electron donors) through the adsorption process. The partial electron density states related to this have illustrated that the nitric oxide and nitrogen dioxide states in the gallium phosphide nanosheet have more of the conduction band, while the developed contribution of P states are near Ga states, but N and O states have minor contributions. Gallium phosphide nanosurface has indicated enough capability for trapping nitric oxide and nitrogen dioxide through charge transfer from N and O atoms to the Ga atoms due to intra-atomic and interatomic interactions.
Anahtar Kelimeler
adsorption system | Eco-friendly method | nanoscience | toxic gas scavenging
Makale Türü Özgün Makale
Makale Alt Türü SCOPUS dergilerinde yayımlanan tam makale
Dergi Adı Letters in Applied NanoBioScience
Dergi ISSN 2284-6808
Dergi Tarandığı Indeksler SCOPUS
Makale Dili İngilizce
Basım Tarihi 01-2024
Cilt No 13
Sayı 2
Doi Numarası 10.33263/LIANBS132.077