Covalently Bonded 2D/0D g‐C 3 N 4 /MoS 2 Nanocomposites for Enhanced Tribological Properties in Oil
In current work, by an ordinary one‐step hydrothermal strategy, the covalently bonded graphitic carbon nitride/molybdenum disulfide (g‐C 3 N 4 /MoS 2 ) nanocomposites were successfully synthesized. SEM, TEM analyses evidenced the well distribution of MoS 2 nanoparticles on g‐C 3 N 4 . The covalent b...
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| Veröffentlicht in: | ChemistrySelect (Weinheim) 2021-02, Vol.6 (7), p.1661-1668 |
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| creator | Min, Chunying Yang, Yuzi Liang, Hongyu He, Zengbao Zhu, Jinfeng Li, Qiuying |
| description | In current work, by an ordinary one‐step hydrothermal strategy, the covalently bonded graphitic carbon nitride/molybdenum disulfide (g‐C
3
N
4
/MoS
2
) nanocomposites were successfully synthesized. SEM, TEM analyses evidenced the well distribution of MoS
2
nanoparticles on g‐C
3
N
4
. The covalent bond (C−S bond) between two‐dimensional (2D) g‐C
3
N
4
and zero‐dimensional (0D) MoS
2
were confirmed by FTIR and XRD. Furthermore, the average friction coefficient and wear rate of g‐C
3
N
4
/MoS
2
nanocomposites at 0.20 wt % concentration could separately reach up to 27.86 % and 70.87 % reduction by comparing pure oil, benefiting from synergistic lubrication of g‐C
3
N
4
nanosheets plus spherical MoS
2
. In the work, novel guidance will be provided for the potential application of multi‐dimensional g‐C
3
N
4
‐based nanocomposites in lubricating field. |
| doi_str_mv | 10.1002/slct.202004074 |
| format | Article |
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3
N
4
/MoS
2
) nanocomposites were successfully synthesized. SEM, TEM analyses evidenced the well distribution of MoS
2
nanoparticles on g‐C
3
N
4
. The covalent bond (C−S bond) between two‐dimensional (2D) g‐C
3
N
4
and zero‐dimensional (0D) MoS
2
were confirmed by FTIR and XRD. Furthermore, the average friction coefficient and wear rate of g‐C
3
N
4
/MoS
2
nanocomposites at 0.20 wt % concentration could separately reach up to 27.86 % and 70.87 % reduction by comparing pure oil, benefiting from synergistic lubrication of g‐C
3
N
4
nanosheets plus spherical MoS
2
. In the work, novel guidance will be provided for the potential application of multi‐dimensional g‐C
3
N
4
‐based nanocomposites in lubricating field.</description><identifier>ISSN: 2365-6549</identifier><identifier>EISSN: 2365-6549</identifier><identifier>DOI: 10.1002/slct.202004074</identifier><language>eng</language><ispartof>ChemistrySelect (Weinheim), 2021-02, Vol.6 (7), p.1661-1668</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c844-6e5f2a0776a5f92604c62770c6cf9d2c3f239c64140d7a06ec4f3ea6d12b2d433</citedby><cites>FETCH-LOGICAL-c844-6e5f2a0776a5f92604c62770c6cf9d2c3f239c64140d7a06ec4f3ea6d12b2d433</cites><orcidid>0000-0002-9662-2044</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Min, Chunying</creatorcontrib><creatorcontrib>Yang, Yuzi</creatorcontrib><creatorcontrib>Liang, Hongyu</creatorcontrib><creatorcontrib>He, Zengbao</creatorcontrib><creatorcontrib>Zhu, Jinfeng</creatorcontrib><creatorcontrib>Li, Qiuying</creatorcontrib><title>Covalently Bonded 2D/0D g‐C 3 N 4 /MoS 2 Nanocomposites for Enhanced Tribological Properties in Oil</title><title>ChemistrySelect (Weinheim)</title><description>In current work, by an ordinary one‐step hydrothermal strategy, the covalently bonded graphitic carbon nitride/molybdenum disulfide (g‐C
3
N
4
/MoS
2
) nanocomposites were successfully synthesized. SEM, TEM analyses evidenced the well distribution of MoS
2
nanoparticles on g‐C
3
N
4
. The covalent bond (C−S bond) between two‐dimensional (2D) g‐C
3
N
4
and zero‐dimensional (0D) MoS
2
were confirmed by FTIR and XRD. Furthermore, the average friction coefficient and wear rate of g‐C
3
N
4
/MoS
2
nanocomposites at 0.20 wt % concentration could separately reach up to 27.86 % and 70.87 % reduction by comparing pure oil, benefiting from synergistic lubrication of g‐C
3
N
4
nanosheets plus spherical MoS
2
. In the work, novel guidance will be provided for the potential application of multi‐dimensional g‐C
3
N
4
‐based nanocomposites in lubricating field.</description><issn>2365-6549</issn><issn>2365-6549</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNpNkE1OwzAUhC0EElXplrUvkObl2bGbJaTlRyotEt1HrmMXIzeO7AipO47AGTkJrUCI1cxivll8hFwXMC0AME9eD1MEBOAg-RkZIRNlJkpenf_rl2SS0hsAFGImsJQjYurwrrzpBn-gt6FrTUtxnsOc7r4-PmvK6Ipymj-FF4p0pbqgw74PyQ0mURsiXXSvqtNHaBPdNviwc1p5-hxDb-LgjiPX0bXzV-TCKp_M5DfHZHO32NQP2XJ9_1jfLDM94zwTprSoQEqhSluhAK4FSglaaFu1qJlFVmnBCw6tVCCM5pYZJdoCt9hyxsZk-nOrY0gpGtv00e1VPDQFNCdNzUlT86eJfQNRElod</recordid><startdate>20210217</startdate><enddate>20210217</enddate><creator>Min, Chunying</creator><creator>Yang, Yuzi</creator><creator>Liang, Hongyu</creator><creator>He, Zengbao</creator><creator>Zhu, Jinfeng</creator><creator>Li, Qiuying</creator><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-9662-2044</orcidid></search><sort><creationdate>20210217</creationdate><title>Covalently Bonded 2D/0D g‐C 3 N 4 /MoS 2 Nanocomposites for Enhanced Tribological Properties in Oil</title><author>Min, Chunying ; Yang, Yuzi ; Liang, Hongyu ; He, Zengbao ; Zhu, Jinfeng ; Li, Qiuying</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c844-6e5f2a0776a5f92604c62770c6cf9d2c3f239c64140d7a06ec4f3ea6d12b2d433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Min, Chunying</creatorcontrib><creatorcontrib>Yang, Yuzi</creatorcontrib><creatorcontrib>Liang, Hongyu</creatorcontrib><creatorcontrib>He, Zengbao</creatorcontrib><creatorcontrib>Zhu, Jinfeng</creatorcontrib><creatorcontrib>Li, Qiuying</creatorcontrib><collection>CrossRef</collection><jtitle>ChemistrySelect (Weinheim)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Min, Chunying</au><au>Yang, Yuzi</au><au>Liang, Hongyu</au><au>He, Zengbao</au><au>Zhu, Jinfeng</au><au>Li, Qiuying</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Covalently Bonded 2D/0D g‐C 3 N 4 /MoS 2 Nanocomposites for Enhanced Tribological Properties in Oil</atitle><jtitle>ChemistrySelect (Weinheim)</jtitle><date>2021-02-17</date><risdate>2021</risdate><volume>6</volume><issue>7</issue><spage>1661</spage><epage>1668</epage><pages>1661-1668</pages><issn>2365-6549</issn><eissn>2365-6549</eissn><abstract>In current work, by an ordinary one‐step hydrothermal strategy, the covalently bonded graphitic carbon nitride/molybdenum disulfide (g‐C
3
N
4
/MoS
2
) nanocomposites were successfully synthesized. SEM, TEM analyses evidenced the well distribution of MoS
2
nanoparticles on g‐C
3
N
4
. The covalent bond (C−S bond) between two‐dimensional (2D) g‐C
3
N
4
and zero‐dimensional (0D) MoS
2
were confirmed by FTIR and XRD. Furthermore, the average friction coefficient and wear rate of g‐C
3
N
4
/MoS
2
nanocomposites at 0.20 wt % concentration could separately reach up to 27.86 % and 70.87 % reduction by comparing pure oil, benefiting from synergistic lubrication of g‐C
3
N
4
nanosheets plus spherical MoS
2
. In the work, novel guidance will be provided for the potential application of multi‐dimensional g‐C
3
N
4
‐based nanocomposites in lubricating field.</abstract><doi>10.1002/slct.202004074</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-9662-2044</orcidid></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| title | Covalently Bonded 2D/0D g‐C 3 N 4 /MoS 2 Nanocomposites for Enhanced Tribological Properties in Oil |
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