Synthesis of a BiPO4/Bi4O5I2 heterostructure for efficient degradation of oil field pollutants
In this research, composite photocatalysts were found to have a superior photocatalytic performance. A simple hydrolytic method is used to synthesize the BiPO4/Bi4O5I2 composite, and this was confirmed by use of characterization methods. The oilfield pollutant of acrylamide was used to evaluate the...
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| Veröffentlicht in: | New journal of chemistry 2021-10, Vol.45 (40), p.18957-18968 |
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| container_end_page | 18968 |
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| container_issue | 40 |
| container_start_page | 18957 |
| container_title | New journal of chemistry |
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| creator | Zhang, Xu Yang, Ping Yang, Bo Bai, Yang Liu, Weihua Huo, Hongbo Li, Jinman Li, Gang |
| description | In this research, composite photocatalysts were found to have a superior photocatalytic performance. A simple hydrolytic method is used to synthesize the BiPO4/Bi4O5I2 composite, and this was confirmed by use of characterization methods. The oilfield pollutant of acrylamide was used to evaluate the photocatalytic activity. After ultraviolet visible (UV-Vis) light irradiation for 6 h, the BiPO4/Bi4O5I2 displayed an excellent photocatalytic performance which was better than using Bi4O5I2 and BiPO4 singly. The characterization data further demonstrated the remarkable photocatalytic activity of BiPO4/Bi4O5I2. The trapping experiments and ESR experiments verified the photocatalytic mechanism. The recycling experiments used the degradation of Rhodamine B (RhB) to investigate the stability and reusability of BiPO4/Bi4O5I2. This paper details a new approach for the synthesis of a BiPO4/Bi4O5I2 composite, which exhibited efficient photocatalytic activity, for use in the degradation of oilfield pollutants. |
| doi_str_mv | 10.1039/d1nj03742k |
| format | Article |
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A simple hydrolytic method is used to synthesize the BiPO4/Bi4O5I2 composite, and this was confirmed by use of characterization methods. The oilfield pollutant of acrylamide was used to evaluate the photocatalytic activity. After ultraviolet visible (UV-Vis) light irradiation for 6 h, the BiPO4/Bi4O5I2 displayed an excellent photocatalytic performance which was better than using Bi4O5I2 and BiPO4 singly. The characterization data further demonstrated the remarkable photocatalytic activity of BiPO4/Bi4O5I2. The trapping experiments and ESR experiments verified the photocatalytic mechanism. The recycling experiments used the degradation of Rhodamine B (RhB) to investigate the stability and reusability of BiPO4/Bi4O5I2. This paper details a new approach for the synthesis of a BiPO4/Bi4O5I2 composite, which exhibited efficient photocatalytic activity, for use in the degradation of oilfield pollutants.</description><identifier>ISSN: 1144-0546</identifier><identifier>EISSN: 1369-9261</identifier><identifier>DOI: 10.1039/d1nj03742k</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Acrylamide ; Catalytic activity ; Degradation ; Experiments ; Heterostructures ; Light irradiation ; Oil field equipment ; Oil fields ; Photocatalysis ; Pollutants ; Rhodamine ; Synthesis ; Ultraviolet radiation</subject><ispartof>New journal of chemistry, 2021-10, Vol.45 (40), p.18957-18968</ispartof><rights>Copyright Royal Society of Chemistry 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids></links><search><creatorcontrib>Zhang, Xu</creatorcontrib><creatorcontrib>Yang, Ping</creatorcontrib><creatorcontrib>Yang, Bo</creatorcontrib><creatorcontrib>Bai, Yang</creatorcontrib><creatorcontrib>Liu, Weihua</creatorcontrib><creatorcontrib>Huo, Hongbo</creatorcontrib><creatorcontrib>Li, Jinman</creatorcontrib><creatorcontrib>Li, Gang</creatorcontrib><title>Synthesis of a BiPO4/Bi4O5I2 heterostructure for efficient degradation of oil field pollutants</title><title>New journal of chemistry</title><description>In this research, composite photocatalysts were found to have a superior photocatalytic performance. A simple hydrolytic method is used to synthesize the BiPO4/Bi4O5I2 composite, and this was confirmed by use of characterization methods. The oilfield pollutant of acrylamide was used to evaluate the photocatalytic activity. After ultraviolet visible (UV-Vis) light irradiation for 6 h, the BiPO4/Bi4O5I2 displayed an excellent photocatalytic performance which was better than using Bi4O5I2 and BiPO4 singly. The characterization data further demonstrated the remarkable photocatalytic activity of BiPO4/Bi4O5I2. The trapping experiments and ESR experiments verified the photocatalytic mechanism. The recycling experiments used the degradation of Rhodamine B (RhB) to investigate the stability and reusability of BiPO4/Bi4O5I2. This paper details a new approach for the synthesis of a BiPO4/Bi4O5I2 composite, which exhibited efficient photocatalytic activity, for use in the degradation of oilfield pollutants.</description><subject>Acrylamide</subject><subject>Catalytic activity</subject><subject>Degradation</subject><subject>Experiments</subject><subject>Heterostructures</subject><subject>Light irradiation</subject><subject>Oil field equipment</subject><subject>Oil fields</subject><subject>Photocatalysis</subject><subject>Pollutants</subject><subject>Rhodamine</subject><subject>Synthesis</subject><subject>Ultraviolet radiation</subject><issn>1144-0546</issn><issn>1369-9261</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNotjU1LAzEYhIMoWKsXf0HA89okbzbZHG3xo1CooF4t6SavTV02a5I9-O9d0dPMwDMzhFxzdssZmIXj_ZGBluLzhMw4KFMZofjp5LmUFaulOicXOR8Z41wrPiPvL999OfgcMo1ILV2G561cLIPc1mtBD774FHNJY1vG5CnGRD1iaIPvC3X-I1lnS4j9bzmGjmLwnaND7Lqx2L7kS3KGtsv-6l_n5O3h_nX1VG22j-vV3aYaOIdSKak0qgYBxR5srZxBqxGdNMKi1LWQrG6n2JiJ26MVDbTgQPuJAM4Q5uTmb3dI8Wv0ueyOcUz9dLkTdSN0Y6DR8AOtpVVm</recordid><startdate>20211018</startdate><enddate>20211018</enddate><creator>Zhang, Xu</creator><creator>Yang, Ping</creator><creator>Yang, Bo</creator><creator>Bai, Yang</creator><creator>Liu, Weihua</creator><creator>Huo, Hongbo</creator><creator>Li, Jinman</creator><creator>Li, Gang</creator><general>Royal Society of Chemistry</general><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>H9R</scope><scope>JG9</scope><scope>KA0</scope></search><sort><creationdate>20211018</creationdate><title>Synthesis of a BiPO4/Bi4O5I2 heterostructure for efficient degradation of oil field pollutants</title><author>Zhang, Xu ; Yang, Ping ; Yang, Bo ; Bai, Yang ; Liu, Weihua ; Huo, Hongbo ; Li, Jinman ; Li, Gang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p113t-6467f68f3f2b3a56d9fa7ffd492af4752405cfd48967fbfa283c3d37ed49310f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Acrylamide</topic><topic>Catalytic activity</topic><topic>Degradation</topic><topic>Experiments</topic><topic>Heterostructures</topic><topic>Light irradiation</topic><topic>Oil field equipment</topic><topic>Oil fields</topic><topic>Photocatalysis</topic><topic>Pollutants</topic><topic>Rhodamine</topic><topic>Synthesis</topic><topic>Ultraviolet radiation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhang, Xu</creatorcontrib><creatorcontrib>Yang, Ping</creatorcontrib><creatorcontrib>Yang, Bo</creatorcontrib><creatorcontrib>Bai, Yang</creatorcontrib><creatorcontrib>Liu, Weihua</creatorcontrib><creatorcontrib>Huo, Hongbo</creatorcontrib><creatorcontrib>Li, Jinman</creatorcontrib><creatorcontrib>Li, Gang</creatorcontrib><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Illustrata: Natural Sciences</collection><collection>Materials Research Database</collection><collection>ProQuest Illustrata: Technology Collection</collection><jtitle>New journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhang, Xu</au><au>Yang, Ping</au><au>Yang, Bo</au><au>Bai, Yang</au><au>Liu, Weihua</au><au>Huo, Hongbo</au><au>Li, Jinman</au><au>Li, Gang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of a BiPO4/Bi4O5I2 heterostructure for efficient degradation of oil field pollutants</atitle><jtitle>New journal of chemistry</jtitle><date>2021-10-18</date><risdate>2021</risdate><volume>45</volume><issue>40</issue><spage>18957</spage><epage>18968</epage><pages>18957-18968</pages><issn>1144-0546</issn><eissn>1369-9261</eissn><abstract>In this research, composite photocatalysts were found to have a superior photocatalytic performance. A simple hydrolytic method is used to synthesize the BiPO4/Bi4O5I2 composite, and this was confirmed by use of characterization methods. The oilfield pollutant of acrylamide was used to evaluate the photocatalytic activity. After ultraviolet visible (UV-Vis) light irradiation for 6 h, the BiPO4/Bi4O5I2 displayed an excellent photocatalytic performance which was better than using Bi4O5I2 and BiPO4 singly. The characterization data further demonstrated the remarkable photocatalytic activity of BiPO4/Bi4O5I2. The trapping experiments and ESR experiments verified the photocatalytic mechanism. The recycling experiments used the degradation of Rhodamine B (RhB) to investigate the stability and reusability of BiPO4/Bi4O5I2. 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| identifier | ISSN: 1144-0546 |
| ispartof | New journal of chemistry, 2021-10, Vol.45 (40), p.18957-18968 |
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| language | eng |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Acrylamide Catalytic activity Degradation Experiments Heterostructures Light irradiation Oil field equipment Oil fields Photocatalysis Pollutants Rhodamine Synthesis Ultraviolet radiation |
| title | Synthesis of a BiPO4/Bi4O5I2 heterostructure for efficient degradation of oil field pollutants |
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