Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst
Dry reforming of methane (DRM) is an attractive reaction that consumes two major greenhouse gases while producing the industrially important components of syngas. In this study, various semiconductors were examined as light-harvesting support materials to promote catalytic DRM reaction under mild co...
Gespeichert in:
| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2020-04, Vol.56 (33), p.4611-4614 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 4614 |
|---|---|
| container_issue | 33 |
| container_start_page | 4611 |
| container_title | Chemical communications (Cambridge, England) |
| container_volume | 56 |
| creator | Cho, Yohei Shoji, Shusaku Yamaguchi, Akira Hoshina, Takuya Fujita, Takeshi Abe, Hideki Miyauchi, Masahiro |
| description | Dry reforming of methane (DRM) is an attractive reaction that consumes two major greenhouse gases while producing the industrially important components of syngas. In this study, various semiconductors were examined as light-harvesting support materials to promote catalytic DRM reaction under mild conditions. Among the metal-loaded catalysts, rhodium-loaded tantalum oxynitride (Rh/TaON) drove the DRM reaction even under visible light irradiation (>400 nm), and its activity exceeded the thermal catalyst limit. According to our spectroscopic analysis and the surface temperature measurement, the bandgap excitation of TaON dominantly promotes the DRM reaction in addition to its photo-thermal effect.
Dry reforming of methane (CH
4
+ CO
2
→ 2H
2
+ 2CO) was efficiently proceeded using Rh/TaON under visible light at low temperature. |
| doi_str_mv | 10.1039/d0cc00729c |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2383510799</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2393523729</sourcerecordid><originalsourceid>FETCH-LOGICAL-c470t-16053ee56213f10885ea655c8cfac393d5a655025b4b66e18c3960e5f642bcd43</originalsourceid><addsrcrecordid>eNp90U1LwzAYB_AgitPpxbtS8SJCNC9N1h6lvsLAiw5vJU3SraNtapIK-_ambk7wYC5Jnvx4ePgHgBOMrjGi6Y1CUiI0IancAQeY8hiyOHnfHc4shRMasxE4dG6JwsIs2QcjSgjGPKYHYDarXFXUGtbVfOGhstWnbiNlV5HVpbFN1c4jU0aN9gvR6qh3Q0FETjeVNK3qpTcWur7rjPVaRVJ4Ua-cPwJ7paidPt7sY_D2cP-aPcHpy-NzdjuFMp4gDzFHjGrNOMG0xChJmBacMZnIUkiaUsWGKyKsiAvONU5CkSPNSh6TQqqYjsHlum9nzUevnc-bykld12FY07uc0IQyjCZpGujFH7o0vW3DdEGllBEaEgzqaq2kNc6FDPLOVo2wqxyjfEg7v0NZ9p12FvDZpmVfNFpt6U-8AZyvgXVy-_r7XXmnymBO_zP0CxHajtU</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2393523729</pqid></control><display><type>article</type><title>Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Cho, Yohei ; Shoji, Shusaku ; Yamaguchi, Akira ; Hoshina, Takuya ; Fujita, Takeshi ; Abe, Hideki ; Miyauchi, Masahiro</creator><creatorcontrib>Cho, Yohei ; Shoji, Shusaku ; Yamaguchi, Akira ; Hoshina, Takuya ; Fujita, Takeshi ; Abe, Hideki ; Miyauchi, Masahiro</creatorcontrib><description>Dry reforming of methane (DRM) is an attractive reaction that consumes two major greenhouse gases while producing the industrially important components of syngas. In this study, various semiconductors were examined as light-harvesting support materials to promote catalytic DRM reaction under mild conditions. Among the metal-loaded catalysts, rhodium-loaded tantalum oxynitride (Rh/TaON) drove the DRM reaction even under visible light irradiation (>400 nm), and its activity exceeded the thermal catalyst limit. According to our spectroscopic analysis and the surface temperature measurement, the bandgap excitation of TaON dominantly promotes the DRM reaction in addition to its photo-thermal effect.
Dry reforming of methane (CH
4
+ CO
2
→ 2H
2
+ 2CO) was efficiently proceeded using Rh/TaON under visible light at low temperature.</description><identifier>ISSN: 1359-7345</identifier><identifier>EISSN: 1364-548X</identifier><identifier>DOI: 10.1039/d0cc00729c</identifier><identifier>PMID: 32211643</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Catalysts ; Greenhouse effect ; Greenhouse gases ; Light irradiation ; Methane ; Reforming ; Rhodium ; Synthesis gas ; Tantalum ; Temperature effects ; Temperature measurement</subject><ispartof>Chemical communications (Cambridge, England), 2020-04, Vol.56 (33), p.4611-4614</ispartof><rights>Copyright Royal Society of Chemistry 2020</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c470t-16053ee56213f10885ea655c8cfac393d5a655025b4b66e18c3960e5f642bcd43</citedby><cites>FETCH-LOGICAL-c470t-16053ee56213f10885ea655c8cfac393d5a655025b4b66e18c3960e5f642bcd43</cites><orcidid>0000-0002-8392-7586 ; 0000-0002-2318-0433 ; 0000-0001-8889-2645 ; 0000-0002-3550-4239</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32211643$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Cho, Yohei</creatorcontrib><creatorcontrib>Shoji, Shusaku</creatorcontrib><creatorcontrib>Yamaguchi, Akira</creatorcontrib><creatorcontrib>Hoshina, Takuya</creatorcontrib><creatorcontrib>Fujita, Takeshi</creatorcontrib><creatorcontrib>Abe, Hideki</creatorcontrib><creatorcontrib>Miyauchi, Masahiro</creatorcontrib><title>Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst</title><title>Chemical communications (Cambridge, England)</title><addtitle>Chem Commun (Camb)</addtitle><description>Dry reforming of methane (DRM) is an attractive reaction that consumes two major greenhouse gases while producing the industrially important components of syngas. In this study, various semiconductors were examined as light-harvesting support materials to promote catalytic DRM reaction under mild conditions. Among the metal-loaded catalysts, rhodium-loaded tantalum oxynitride (Rh/TaON) drove the DRM reaction even under visible light irradiation (>400 nm), and its activity exceeded the thermal catalyst limit. According to our spectroscopic analysis and the surface temperature measurement, the bandgap excitation of TaON dominantly promotes the DRM reaction in addition to its photo-thermal effect.
Dry reforming of methane (CH
4
+ CO
2
→ 2H
2
+ 2CO) was efficiently proceeded using Rh/TaON under visible light at low temperature.</description><subject>Catalysts</subject><subject>Greenhouse effect</subject><subject>Greenhouse gases</subject><subject>Light irradiation</subject><subject>Methane</subject><subject>Reforming</subject><subject>Rhodium</subject><subject>Synthesis gas</subject><subject>Tantalum</subject><subject>Temperature effects</subject><subject>Temperature measurement</subject><issn>1359-7345</issn><issn>1364-548X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp90U1LwzAYB_AgitPpxbtS8SJCNC9N1h6lvsLAiw5vJU3SraNtapIK-_ambk7wYC5Jnvx4ePgHgBOMrjGi6Y1CUiI0IancAQeY8hiyOHnfHc4shRMasxE4dG6JwsIs2QcjSgjGPKYHYDarXFXUGtbVfOGhstWnbiNlV5HVpbFN1c4jU0aN9gvR6qh3Q0FETjeVNK3qpTcWur7rjPVaRVJ4Ua-cPwJ7paidPt7sY_D2cP-aPcHpy-NzdjuFMp4gDzFHjGrNOMG0xChJmBacMZnIUkiaUsWGKyKsiAvONU5CkSPNSh6TQqqYjsHlum9nzUevnc-bykld12FY07uc0IQyjCZpGujFH7o0vW3DdEGllBEaEgzqaq2kNc6FDPLOVo2wqxyjfEg7v0NZ9p12FvDZpmVfNFpt6U-8AZyvgXVy-_r7XXmnymBO_zP0CxHajtU</recordid><startdate>20200428</startdate><enddate>20200428</enddate><creator>Cho, Yohei</creator><creator>Shoji, Shusaku</creator><creator>Yamaguchi, Akira</creator><creator>Hoshina, Takuya</creator><creator>Fujita, Takeshi</creator><creator>Abe, Hideki</creator><creator>Miyauchi, Masahiro</creator><general>Royal Society of Chemistry</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-8392-7586</orcidid><orcidid>https://orcid.org/0000-0002-2318-0433</orcidid><orcidid>https://orcid.org/0000-0001-8889-2645</orcidid><orcidid>https://orcid.org/0000-0002-3550-4239</orcidid></search><sort><creationdate>20200428</creationdate><title>Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst</title><author>Cho, Yohei ; Shoji, Shusaku ; Yamaguchi, Akira ; Hoshina, Takuya ; Fujita, Takeshi ; Abe, Hideki ; Miyauchi, Masahiro</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c470t-16053ee56213f10885ea655c8cfac393d5a655025b4b66e18c3960e5f642bcd43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Catalysts</topic><topic>Greenhouse effect</topic><topic>Greenhouse gases</topic><topic>Light irradiation</topic><topic>Methane</topic><topic>Reforming</topic><topic>Rhodium</topic><topic>Synthesis gas</topic><topic>Tantalum</topic><topic>Temperature effects</topic><topic>Temperature measurement</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cho, Yohei</creatorcontrib><creatorcontrib>Shoji, Shusaku</creatorcontrib><creatorcontrib>Yamaguchi, Akira</creatorcontrib><creatorcontrib>Hoshina, Takuya</creatorcontrib><creatorcontrib>Fujita, Takeshi</creatorcontrib><creatorcontrib>Abe, Hideki</creatorcontrib><creatorcontrib>Miyauchi, Masahiro</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Chemical communications (Cambridge, England)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cho, Yohei</au><au>Shoji, Shusaku</au><au>Yamaguchi, Akira</au><au>Hoshina, Takuya</au><au>Fujita, Takeshi</au><au>Abe, Hideki</au><au>Miyauchi, Masahiro</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst</atitle><jtitle>Chemical communications (Cambridge, England)</jtitle><addtitle>Chem Commun (Camb)</addtitle><date>2020-04-28</date><risdate>2020</risdate><volume>56</volume><issue>33</issue><spage>4611</spage><epage>4614</epage><pages>4611-4614</pages><issn>1359-7345</issn><eissn>1364-548X</eissn><abstract>Dry reforming of methane (DRM) is an attractive reaction that consumes two major greenhouse gases while producing the industrially important components of syngas. In this study, various semiconductors were examined as light-harvesting support materials to promote catalytic DRM reaction under mild conditions. Among the metal-loaded catalysts, rhodium-loaded tantalum oxynitride (Rh/TaON) drove the DRM reaction even under visible light irradiation (>400 nm), and its activity exceeded the thermal catalyst limit. According to our spectroscopic analysis and the surface temperature measurement, the bandgap excitation of TaON dominantly promotes the DRM reaction in addition to its photo-thermal effect.
Dry reforming of methane (CH
4
+ CO
2
→ 2H
2
+ 2CO) was efficiently proceeded using Rh/TaON under visible light at low temperature.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>32211643</pmid><doi>10.1039/d0cc00729c</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-8392-7586</orcidid><orcidid>https://orcid.org/0000-0002-2318-0433</orcidid><orcidid>https://orcid.org/0000-0001-8889-2645</orcidid><orcidid>https://orcid.org/0000-0002-3550-4239</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-7345 |
| ispartof | Chemical communications (Cambridge, England), 2020-04, Vol.56 (33), p.4611-4614 |
| issn | 1359-7345 1364-548X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_2383510799 |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Catalysts Greenhouse effect Greenhouse gases Light irradiation Methane Reforming Rhodium Synthesis gas Tantalum Temperature effects Temperature measurement |
| title | Visible-light-driven dry reforming of methane using a semiconductor-supported catalyst |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T00%3A56%3A05IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Visible-light-driven%20dry%20reforming%20of%20methane%20using%20a%20semiconductor-supported%20catalyst&rft.jtitle=Chemical%20communications%20(Cambridge,%20England)&rft.au=Cho,%20Yohei&rft.date=2020-04-28&rft.volume=56&rft.issue=33&rft.spage=4611&rft.epage=4614&rft.pages=4611-4614&rft.issn=1359-7345&rft.eissn=1364-548X&rft_id=info:doi/10.1039/d0cc00729c&rft_dat=%3Cproquest_cross%3E2393523729%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2393523729&rft_id=info:pmid/32211643&rfr_iscdi=true |