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The adsorption of CO gas on the surface of boron nitride incorporating 2D carbon allotropes: a DFT analysis
The adsorption properties of different Carbon allotropes (i.e., graphene, γ -graphyne, Mobius graphene, and R-graphyne) and their corresponding Boron (N) and Nitrogen (N) incorporated BCN nanostructures toward carbon monoxide (CO) gas are studied via density functional theory calculation. All the ad...
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Published in: | Physica scripta 2024-06, Vol.99 (6), p.659 |
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creator | Ahmed, Mohammad Tanvir Roy, Debashis Roman, Abdullah Al Kowser, Zannatul Islam, Shariful Ahmed, Farid |
description | The adsorption properties of different Carbon allotropes (i.e., graphene,
γ
-graphyne, Mobius graphene, and R-graphyne) and their corresponding Boron (N) and Nitrogen (N) incorporated BCN nanostructures toward carbon monoxide (CO) gas are studied via density functional theory calculation. All the adsorbents demonstrated negative formation energies and real frequencies, i.e., can be synthesized and have dynamical stability. The adsorption energies have increased due to B and N incorporation, although still comparatively low for practical application. The highest adsorption energy with suitable recovery time is observed for the Mobius BCN structure, about −0.112 eV and 77.8 ps, respectively. Very nominal charge transfer is observed via Mulliken charge distribution and electrostatic potential map analysis. The changes in energy gap and electrical conductivity are observed due to CO adsorption. |
doi_str_mv | 10.1088/1402-4896/ad4de7 |
format | article |
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γ
-graphyne, Mobius graphene, and R-graphyne) and their corresponding Boron (N) and Nitrogen (N) incorporated BCN nanostructures toward carbon monoxide (CO) gas are studied via density functional theory calculation. All the adsorbents demonstrated negative formation energies and real frequencies, i.e., can be synthesized and have dynamical stability. The adsorption energies have increased due to B and N incorporation, although still comparatively low for practical application. The highest adsorption energy with suitable recovery time is observed for the Mobius BCN structure, about −0.112 eV and 77.8 ps, respectively. Very nominal charge transfer is observed via Mulliken charge distribution and electrostatic potential map analysis. The changes in energy gap and electrical conductivity are observed due to CO adsorption.</description><identifier>ISSN: 0031-8949</identifier><identifier>EISSN: 1402-4896</identifier><identifier>DOI: 10.1088/1402-4896/ad4de7</identifier><identifier>CODEN: PHSTBO</identifier><language>eng</language><publisher>IOP Publishing</publisher><subject>adsorption ; BCN ; DFT ; graphyne ; sensor</subject><ispartof>Physica scripta, 2024-06, Vol.99 (6), p.659</ispartof><rights>2024 IOP Publishing Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c194t-e146d5b86bae5bafa9023ceeb7a2c3342efe01da2c11023f191b5987f5c0dab13</cites><orcidid>0000-0003-0541-6497 ; 0000-0003-3469-8972</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Ahmed, Mohammad Tanvir</creatorcontrib><creatorcontrib>Roy, Debashis</creatorcontrib><creatorcontrib>Roman, Abdullah Al</creatorcontrib><creatorcontrib>Kowser, Zannatul</creatorcontrib><creatorcontrib>Islam, Shariful</creatorcontrib><creatorcontrib>Ahmed, Farid</creatorcontrib><title>The adsorption of CO gas on the surface of boron nitride incorporating 2D carbon allotropes: a DFT analysis</title><title>Physica scripta</title><addtitle>PS</addtitle><addtitle>Phys. Scr</addtitle><description>The adsorption properties of different Carbon allotropes (i.e., graphene,
γ
-graphyne, Mobius graphene, and R-graphyne) and their corresponding Boron (N) and Nitrogen (N) incorporated BCN nanostructures toward carbon monoxide (CO) gas are studied via density functional theory calculation. All the adsorbents demonstrated negative formation energies and real frequencies, i.e., can be synthesized and have dynamical stability. The adsorption energies have increased due to B and N incorporation, although still comparatively low for practical application. The highest adsorption energy with suitable recovery time is observed for the Mobius BCN structure, about −0.112 eV and 77.8 ps, respectively. Very nominal charge transfer is observed via Mulliken charge distribution and electrostatic potential map analysis. The changes in energy gap and electrical conductivity are observed due to CO adsorption.</description><subject>adsorption</subject><subject>BCN</subject><subject>DFT</subject><subject>graphyne</subject><subject>sensor</subject><issn>0031-8949</issn><issn>1402-4896</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNp1ULtOwzAUtRBIlMLO6ImJUNt5mg21FJAqdQmzdf0qLiGO7HTo3-OoiAmmq_PU1UHolpIHSppmQQvCsqLh1QJ0oU19hma_1DmaEZLTrOEFv0RXMe4JYRWr-Ax9th8Gg44-DKPzPfYWL7d4BxEnMCYtHoIFZSZB-pDI3o3BaYNdr1LIBxhdv8NshRUEmXToOj8GP5j4iAGv1i2GHrpjdPEaXVjoorn5uXP0vn5ul6_ZZvvytnzaZIryYswMLSpdyqaSYEoJFjhhuTJG1sBUnhfMWEOoToDSpFjKqSx5U9tSEQ2S5nNETr0q-BiDsWII7gvCUVAiprHEtIyYlhGnsVLk7hRxfhB7fwjp5SiGKDgXlSBVyVUtBm2T8f4P47-933Jref8</recordid><startdate>20240601</startdate><enddate>20240601</enddate><creator>Ahmed, Mohammad Tanvir</creator><creator>Roy, Debashis</creator><creator>Roman, Abdullah Al</creator><creator>Kowser, Zannatul</creator><creator>Islam, Shariful</creator><creator>Ahmed, Farid</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0003-0541-6497</orcidid><orcidid>https://orcid.org/0000-0003-3469-8972</orcidid></search><sort><creationdate>20240601</creationdate><title>The adsorption of CO gas on the surface of boron nitride incorporating 2D carbon allotropes: a DFT analysis</title><author>Ahmed, Mohammad Tanvir ; Roy, Debashis ; Roman, Abdullah Al ; Kowser, Zannatul ; Islam, Shariful ; Ahmed, Farid</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c194t-e146d5b86bae5bafa9023ceeb7a2c3342efe01da2c11023f191b5987f5c0dab13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>adsorption</topic><topic>BCN</topic><topic>DFT</topic><topic>graphyne</topic><topic>sensor</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ahmed, Mohammad Tanvir</creatorcontrib><creatorcontrib>Roy, Debashis</creatorcontrib><creatorcontrib>Roman, Abdullah Al</creatorcontrib><creatorcontrib>Kowser, Zannatul</creatorcontrib><creatorcontrib>Islam, Shariful</creatorcontrib><creatorcontrib>Ahmed, Farid</creatorcontrib><collection>CrossRef</collection><jtitle>Physica scripta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ahmed, Mohammad Tanvir</au><au>Roy, Debashis</au><au>Roman, Abdullah Al</au><au>Kowser, Zannatul</au><au>Islam, Shariful</au><au>Ahmed, Farid</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The adsorption of CO gas on the surface of boron nitride incorporating 2D carbon allotropes: a DFT analysis</atitle><jtitle>Physica scripta</jtitle><stitle>PS</stitle><addtitle>Phys. Scr</addtitle><date>2024-06-01</date><risdate>2024</risdate><volume>99</volume><issue>6</issue><spage>659</spage><pages>659-</pages><issn>0031-8949</issn><eissn>1402-4896</eissn><coden>PHSTBO</coden><abstract>The adsorption properties of different Carbon allotropes (i.e., graphene,
γ
-graphyne, Mobius graphene, and R-graphyne) and their corresponding Boron (N) and Nitrogen (N) incorporated BCN nanostructures toward carbon monoxide (CO) gas are studied via density functional theory calculation. All the adsorbents demonstrated negative formation energies and real frequencies, i.e., can be synthesized and have dynamical stability. The adsorption energies have increased due to B and N incorporation, although still comparatively low for practical application. The highest adsorption energy with suitable recovery time is observed for the Mobius BCN structure, about −0.112 eV and 77.8 ps, respectively. Very nominal charge transfer is observed via Mulliken charge distribution and electrostatic potential map analysis. The changes in energy gap and electrical conductivity are observed due to CO adsorption.</abstract><pub>IOP Publishing</pub><doi>10.1088/1402-4896/ad4de7</doi><tpages>17</tpages><orcidid>https://orcid.org/0000-0003-0541-6497</orcidid><orcidid>https://orcid.org/0000-0003-3469-8972</orcidid></addata></record> |
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subjects | adsorption BCN DFT graphyne sensor |
title | The adsorption of CO gas on the surface of boron nitride incorporating 2D carbon allotropes: a DFT analysis |
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