Thermal Oxidation and SILAR Method to Prepare CuO/CdS Composite Nanostructure and Its Enhanced Photocatalytic Properties
In this study, a series of CuO/CdS composites were synthesized by thermal oxidation and successive ionic layer adsorption and reaction (SILAR). The as-prepared CuO/CdS composites were investigated by x-ray diffraction (XRD), field emission high-resolution scanning electron microscopy (FESEM) and ene...
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| Veröffentlicht in: | Journal of electronic materials 2021-08, Vol.50 (8), p.4762-4769 |
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| creator | Yang, Yuxiao Li, Jiangchun Jiang, You Wang, Boyou Zhang, Yubo Wang, Tinglan Xiong, Xiaobo Wang, Yongqian |
| description | In this study, a series of CuO/CdS composites were synthesized by thermal oxidation and successive ionic layer adsorption and reaction (SILAR). The as-prepared CuO/CdS composites were investigated by x-ray diffraction (XRD), field emission high-resolution scanning electron microscopy (FESEM) and energy-dispersive spectrometry. Their photocatalytic activity was investigated by monitoring the degradation of methylene blue (MB) under ultraviolet and visible light irradiation. The XRD pattern indicated that the precursor was cubic-phase CuO and Cu
2
O. FESEM results indicate that changes in annealing time and temperature have an effect on morphology, but the nanowire structures are preserved. The growth mechanism of the CuO nanowires is discussed in detail. Furthermore, the photocatalytic degradation rate of the MB, determined using an ultraviolet-visible spectrophotometer (UV-vis, UV-2600, Shimadzu), indicates that CdS can significantly improve the absorption of visible light from the sun. |
| doi_str_mv | 10.1007/s11664-021-08977-7 |
| format | Article |
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2
O. FESEM results indicate that changes in annealing time and temperature have an effect on morphology, but the nanowire structures are preserved. The growth mechanism of the CuO nanowires is discussed in detail. Furthermore, the photocatalytic degradation rate of the MB, determined using an ultraviolet-visible spectrophotometer (UV-vis, UV-2600, Shimadzu), indicates that CdS can significantly improve the absorption of visible light from the sun.</description><identifier>ISSN: 0361-5235</identifier><identifier>EISSN: 1543-186X</identifier><identifier>DOI: 10.1007/s11664-021-08977-7</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Catalytic activity ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Composite materials ; Copper oxides ; Electronics and Microelectronics ; Emission analysis ; Field emission microscopy ; Instrumentation ; Light irradiation ; Materials Science ; Methylene blue ; Morphology ; Nanowires ; Optical and Electronic Materials ; Original Research Article ; Oxidation ; Photocatalysis ; Photodegradation ; Solid State Physics ; Ultraviolet radiation ; X-ray diffraction</subject><ispartof>Journal of electronic materials, 2021-08, Vol.50 (8), p.4762-4769</ispartof><rights>The Minerals, Metals & Materials Society 2021</rights><rights>The Minerals, Metals & Materials Society 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-7517ef7112255d2ea112933f940ccf5c1a68e4fcd7f372bf5b5ce94f1fb563ad3</citedby><cites>FETCH-LOGICAL-c319t-7517ef7112255d2ea112933f940ccf5c1a68e4fcd7f372bf5b5ce94f1fb563ad3</cites><orcidid>0000-0003-4023-3020</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11664-021-08977-7$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11664-021-08977-7$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Yang, Yuxiao</creatorcontrib><creatorcontrib>Li, Jiangchun</creatorcontrib><creatorcontrib>Jiang, You</creatorcontrib><creatorcontrib>Wang, Boyou</creatorcontrib><creatorcontrib>Zhang, Yubo</creatorcontrib><creatorcontrib>Wang, Tinglan</creatorcontrib><creatorcontrib>Xiong, Xiaobo</creatorcontrib><creatorcontrib>Wang, Yongqian</creatorcontrib><title>Thermal Oxidation and SILAR Method to Prepare CuO/CdS Composite Nanostructure and Its Enhanced Photocatalytic Properties</title><title>Journal of electronic materials</title><addtitle>Journal of Elec Materi</addtitle><description>In this study, a series of CuO/CdS composites were synthesized by thermal oxidation and successive ionic layer adsorption and reaction (SILAR). The as-prepared CuO/CdS composites were investigated by x-ray diffraction (XRD), field emission high-resolution scanning electron microscopy (FESEM) and energy-dispersive spectrometry. Their photocatalytic activity was investigated by monitoring the degradation of methylene blue (MB) under ultraviolet and visible light irradiation. The XRD pattern indicated that the precursor was cubic-phase CuO and Cu
2
O. FESEM results indicate that changes in annealing time and temperature have an effect on morphology, but the nanowire structures are preserved. The growth mechanism of the CuO nanowires is discussed in detail. Furthermore, the photocatalytic degradation rate of the MB, determined using an ultraviolet-visible spectrophotometer (UV-vis, UV-2600, Shimadzu), indicates that CdS can significantly improve the absorption of visible light from the sun.</description><subject>Catalytic activity</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Composite materials</subject><subject>Copper oxides</subject><subject>Electronics and Microelectronics</subject><subject>Emission analysis</subject><subject>Field emission microscopy</subject><subject>Instrumentation</subject><subject>Light irradiation</subject><subject>Materials Science</subject><subject>Methylene blue</subject><subject>Morphology</subject><subject>Nanowires</subject><subject>Optical and Electronic Materials</subject><subject>Original Research Article</subject><subject>Oxidation</subject><subject>Photocatalysis</subject><subject>Photodegradation</subject><subject>Solid State Physics</subject><subject>Ultraviolet radiation</subject><subject>X-ray diffraction</subject><issn>0361-5235</issn><issn>1543-186X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp9kF1LwzAUhoMoOKd_wKuA13U5SdO0l6P4MZhuuAnehSxNXMfW1CSF7d_bOcE7r86B8z7vgQehWyD3QIgYBYAsSxNCISF5IUQiztAAeMoSyLOPczQgLIOEU8Yv0VUIG0KAQw4DtF-ujd-pLZ7t60rF2jVYNRVeTKbjN_xi4tpVODo896ZV3uCym43KaoFLt2tdqKPBr6pxIfpOx66_H9lJDPihWatGmwrP1y46raLaHmKt-x7XGh9rE67RhVXbYG5-5xC9Pz4sy-dkOnualONpohkUMREchLECgFLOK2pUvxWM2SIlWluuQWW5Sa2uhGWCrixfcW2K1IJd8Yypig3R3am39e6rMyHKjet807-UlKec5gXLij5FTyntXQjeWNn6eqf8QQKRR8PyZFj2huWPYSl6iJ2g0IebT-P_qv-hvgFxL3-T</recordid><startdate>20210801</startdate><enddate>20210801</enddate><creator>Yang, Yuxiao</creator><creator>Li, Jiangchun</creator><creator>Jiang, You</creator><creator>Wang, Boyou</creator><creator>Zhang, Yubo</creator><creator>Wang, Tinglan</creator><creator>Xiong, Xiaobo</creator><creator>Wang, Yongqian</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7XB</scope><scope>88I</scope><scope>8AF</scope><scope>8AO</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M2O</scope><scope>M2P</scope><scope>M7S</scope><scope>MBDVC</scope><scope>P5Z</scope><scope>P62</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope><scope>S0X</scope><orcidid>https://orcid.org/0000-0003-4023-3020</orcidid></search><sort><creationdate>20210801</creationdate><title>Thermal Oxidation and SILAR Method to Prepare CuO/CdS Composite Nanostructure and Its Enhanced Photocatalytic Properties</title><author>Yang, Yuxiao ; Li, Jiangchun ; Jiang, You ; Wang, Boyou ; Zhang, Yubo ; Wang, Tinglan ; Xiong, Xiaobo ; Wang, Yongqian</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-7517ef7112255d2ea112933f940ccf5c1a68e4fcd7f372bf5b5ce94f1fb563ad3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Catalytic activity</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Composite materials</topic><topic>Copper oxides</topic><topic>Electronics and Microelectronics</topic><topic>Emission analysis</topic><topic>Field emission microscopy</topic><topic>Instrumentation</topic><topic>Light irradiation</topic><topic>Materials Science</topic><topic>Methylene blue</topic><topic>Morphology</topic><topic>Nanowires</topic><topic>Optical and Electronic Materials</topic><topic>Original Research Article</topic><topic>Oxidation</topic><topic>Photocatalysis</topic><topic>Photodegradation</topic><topic>Solid State Physics</topic><topic>Ultraviolet radiation</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Yuxiao</creatorcontrib><creatorcontrib>Li, Jiangchun</creatorcontrib><creatorcontrib>Jiang, You</creatorcontrib><creatorcontrib>Wang, Boyou</creatorcontrib><creatorcontrib>Zhang, Yubo</creatorcontrib><creatorcontrib>Wang, Tinglan</creatorcontrib><creatorcontrib>Xiong, Xiaobo</creatorcontrib><creatorcontrib>Wang, Yongqian</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>STEM Database</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Research Library</collection><collection>Science Database</collection><collection>Engineering Database</collection><collection>Research Library (Corporate)</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><collection>SIRS Editorial</collection><jtitle>Journal of electronic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Yuxiao</au><au>Li, Jiangchun</au><au>Jiang, You</au><au>Wang, Boyou</au><au>Zhang, Yubo</au><au>Wang, Tinglan</au><au>Xiong, Xiaobo</au><au>Wang, Yongqian</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Thermal Oxidation and SILAR Method to Prepare CuO/CdS Composite Nanostructure and Its Enhanced Photocatalytic Properties</atitle><jtitle>Journal of electronic materials</jtitle><stitle>Journal of Elec Materi</stitle><date>2021-08-01</date><risdate>2021</risdate><volume>50</volume><issue>8</issue><spage>4762</spage><epage>4769</epage><pages>4762-4769</pages><issn>0361-5235</issn><eissn>1543-186X</eissn><abstract>In this study, a series of CuO/CdS composites were synthesized by thermal oxidation and successive ionic layer adsorption and reaction (SILAR). The as-prepared CuO/CdS composites were investigated by x-ray diffraction (XRD), field emission high-resolution scanning electron microscopy (FESEM) and energy-dispersive spectrometry. Their photocatalytic activity was investigated by monitoring the degradation of methylene blue (MB) under ultraviolet and visible light irradiation. The XRD pattern indicated that the precursor was cubic-phase CuO and Cu
2
O. FESEM results indicate that changes in annealing time and temperature have an effect on morphology, but the nanowire structures are preserved. The growth mechanism of the CuO nanowires is discussed in detail. Furthermore, the photocatalytic degradation rate of the MB, determined using an ultraviolet-visible spectrophotometer (UV-vis, UV-2600, Shimadzu), indicates that CdS can significantly improve the absorption of visible light from the sun.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11664-021-08977-7</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0003-4023-3020</orcidid></addata></record> |
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| subjects | Catalytic activity Characterization and Evaluation of Materials Chemistry and Materials Science Composite materials Copper oxides Electronics and Microelectronics Emission analysis Field emission microscopy Instrumentation Light irradiation Materials Science Methylene blue Morphology Nanowires Optical and Electronic Materials Original Research Article Oxidation Photocatalysis Photodegradation Solid State Physics Ultraviolet radiation X-ray diffraction |
| title | Thermal Oxidation and SILAR Method to Prepare CuO/CdS Composite Nanostructure and Its Enhanced Photocatalytic Properties |
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