2H-SnS 2 assembled with petaloid 1T@2H-MoS 2 nanosheet heterostructures for room temperature NO 2 gas sensing
In this study, we explored the gas-sensing capabilities of MoS petaloid nanosheets in the metallic 1T phase with the commonly investigated semiconducting 2H phase. By synthesizing SnS nanoparticles and MoS petaloid nanosheets through a hydrothermal method, we achieve notable sensing performance for...
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| Veröffentlicht in: | RSC advances 2024-07, Vol.14 (33), p.24130-24140 |
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| container_title | RSC advances |
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| creator | Hambir, Shraddha Shinde, Shashikant Pathan, H M Kaushik, Som Datta Rout, Chandra Sekhar Jagtap, Shweta |
| description | In this study, we explored the gas-sensing capabilities of MoS
petaloid nanosheets in the metallic 1T phase with the commonly investigated semiconducting 2H phase. By synthesizing SnS
nanoparticles and MoS
petaloid nanosheets through a hydrothermal method, we achieve notable sensing performance for NO
gas at room temperature (27 °C). This investigation represents a novel study, and to the best of our knowledge no, prior similar investigations have been reported in the literature for 1T@2HMoS
/SnS
heterostructures for room temperature NO
gas sensing. The formed heterostructure between SnS
nanoparticles and petaloid MoS
nanosheets exhibits synergistic effects, offering highly active sites for NO
gas adsorption, consequently enhancing sensor response. Our sensor demonstrated a remarkable sensing response (
/
= 7.49) towards 1 ppm of NO
, rapid response time of 54 s, baseline recovery in 345 s, good selectivity and long-term stability, underscoring its potential for practical gas-sensing applications. |
| doi_str_mv | 10.1039/d4ra03194f |
| format | Article |
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petaloid nanosheets in the metallic 1T phase with the commonly investigated semiconducting 2H phase. By synthesizing SnS
nanoparticles and MoS
petaloid nanosheets through a hydrothermal method, we achieve notable sensing performance for NO
gas at room temperature (27 °C). This investigation represents a novel study, and to the best of our knowledge no, prior similar investigations have been reported in the literature for 1T@2HMoS
/SnS
heterostructures for room temperature NO
gas sensing. The formed heterostructure between SnS
nanoparticles and petaloid MoS
nanosheets exhibits synergistic effects, offering highly active sites for NO
gas adsorption, consequently enhancing sensor response. Our sensor demonstrated a remarkable sensing response (
/
= 7.49) towards 1 ppm of NO
, rapid response time of 54 s, baseline recovery in 345 s, good selectivity and long-term stability, underscoring its potential for practical gas-sensing applications.</description><identifier>ISSN: 2046-2069</identifier><identifier>EISSN: 2046-2069</identifier><identifier>DOI: 10.1039/d4ra03194f</identifier><identifier>PMID: 39091376</identifier><language>eng</language><publisher>England</publisher><ispartof>RSC advances, 2024-07, Vol.14 (33), p.24130-24140</ispartof><rights>This journal is © The Royal Society of Chemistry.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c586-cb1d466a7d1fd6b6f4fd4714fe564cd890a8217a8a8044564c12133b3372c27d3</cites><orcidid>0000-0001-7731-5156 ; 0000-0003-4380-5549</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,860,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/39091376$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hambir, Shraddha</creatorcontrib><creatorcontrib>Shinde, Shashikant</creatorcontrib><creatorcontrib>Pathan, H M</creatorcontrib><creatorcontrib>Kaushik, Som Datta</creatorcontrib><creatorcontrib>Rout, Chandra Sekhar</creatorcontrib><creatorcontrib>Jagtap, Shweta</creatorcontrib><title>2H-SnS 2 assembled with petaloid 1T@2H-MoS 2 nanosheet heterostructures for room temperature NO 2 gas sensing</title><title>RSC advances</title><addtitle>RSC Adv</addtitle><description>In this study, we explored the gas-sensing capabilities of MoS
petaloid nanosheets in the metallic 1T phase with the commonly investigated semiconducting 2H phase. By synthesizing SnS
nanoparticles and MoS
petaloid nanosheets through a hydrothermal method, we achieve notable sensing performance for NO
gas at room temperature (27 °C). This investigation represents a novel study, and to the best of our knowledge no, prior similar investigations have been reported in the literature for 1T@2HMoS
/SnS
heterostructures for room temperature NO
gas sensing. The formed heterostructure between SnS
nanoparticles and petaloid MoS
nanosheets exhibits synergistic effects, offering highly active sites for NO
gas adsorption, consequently enhancing sensor response. Our sensor demonstrated a remarkable sensing response (
/
= 7.49) towards 1 ppm of NO
, rapid response time of 54 s, baseline recovery in 345 s, good selectivity and long-term stability, underscoring its potential for practical gas-sensing applications.</description><issn>2046-2069</issn><issn>2046-2069</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNpNkE1LAzEQhoMottRe_AGSs7CaSdLs7s1SWytUC7b3JbuZtCvdD5IU8d-7a1WcywwvzwzDQ8g1sDtgIr030mkmIJX2jAw5kyriTKXn_-YBGXv_zrpSE-AKLslApCwFEashqfgy2tQbyqn2Hqv8gIZ-lGFPWwz60JSGwvahY16anql13fg9YqB7DOgaH9yxCEeHntrGUdc0FQ1Yteh0n9LXdbe00556rH1Z767IhdUHj-OfPiLbxXw7W0ar9dPzbLqKikmioiIHI5XSsQFrVK6stEbGIC1OlCxMkjKdcIh1ohMmZZ8BByFyIWJe8NiIEbk9nS26F71Dm7WurLT7zIBlvbXsUb5Nv60tOvjmBLfHvELzh_46El8cNGZW</recordid><startdate>20240726</startdate><enddate>20240726</enddate><creator>Hambir, Shraddha</creator><creator>Shinde, Shashikant</creator><creator>Pathan, H M</creator><creator>Kaushik, Som Datta</creator><creator>Rout, Chandra Sekhar</creator><creator>Jagtap, Shweta</creator><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-7731-5156</orcidid><orcidid>https://orcid.org/0000-0003-4380-5549</orcidid></search><sort><creationdate>20240726</creationdate><title>2H-SnS 2 assembled with petaloid 1T@2H-MoS 2 nanosheet heterostructures for room temperature NO 2 gas sensing</title><author>Hambir, Shraddha ; Shinde, Shashikant ; Pathan, H M ; Kaushik, Som Datta ; Rout, Chandra Sekhar ; Jagtap, Shweta</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c586-cb1d466a7d1fd6b6f4fd4714fe564cd890a8217a8a8044564c12133b3372c27d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hambir, Shraddha</creatorcontrib><creatorcontrib>Shinde, Shashikant</creatorcontrib><creatorcontrib>Pathan, H M</creatorcontrib><creatorcontrib>Kaushik, Som Datta</creatorcontrib><creatorcontrib>Rout, Chandra Sekhar</creatorcontrib><creatorcontrib>Jagtap, Shweta</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><jtitle>RSC advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hambir, Shraddha</au><au>Shinde, Shashikant</au><au>Pathan, H M</au><au>Kaushik, Som Datta</au><au>Rout, Chandra Sekhar</au><au>Jagtap, Shweta</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>2H-SnS 2 assembled with petaloid 1T@2H-MoS 2 nanosheet heterostructures for room temperature NO 2 gas sensing</atitle><jtitle>RSC advances</jtitle><addtitle>RSC Adv</addtitle><date>2024-07-26</date><risdate>2024</risdate><volume>14</volume><issue>33</issue><spage>24130</spage><epage>24140</epage><pages>24130-24140</pages><issn>2046-2069</issn><eissn>2046-2069</eissn><abstract>In this study, we explored the gas-sensing capabilities of MoS
petaloid nanosheets in the metallic 1T phase with the commonly investigated semiconducting 2H phase. By synthesizing SnS
nanoparticles and MoS
petaloid nanosheets through a hydrothermal method, we achieve notable sensing performance for NO
gas at room temperature (27 °C). This investigation represents a novel study, and to the best of our knowledge no, prior similar investigations have been reported in the literature for 1T@2HMoS
/SnS
heterostructures for room temperature NO
gas sensing. The formed heterostructure between SnS
nanoparticles and petaloid MoS
nanosheets exhibits synergistic effects, offering highly active sites for NO
gas adsorption, consequently enhancing sensor response. Our sensor demonstrated a remarkable sensing response (
/
= 7.49) towards 1 ppm of NO
, rapid response time of 54 s, baseline recovery in 345 s, good selectivity and long-term stability, underscoring its potential for practical gas-sensing applications.</abstract><cop>England</cop><pmid>39091376</pmid><doi>10.1039/d4ra03194f</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0001-7731-5156</orcidid><orcidid>https://orcid.org/0000-0003-4380-5549</orcidid></addata></record> |
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| ispartof | RSC advances, 2024-07, Vol.14 (33), p.24130-24140 |
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| language | eng |
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| source | PubMed Central; Directory of Open Access Journals; EZB Electronic Journals Library; PubMed Central Open Access |
| title | 2H-SnS 2 assembled with petaloid 1T@2H-MoS 2 nanosheet heterostructures for room temperature NO 2 gas sensing |
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