ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction for efficient photocatalytic degradation of estriol (E3) hormone
•ZnO nanowires and nanorods were successfully synthesized by hydrothermal method.•ZnO based WO3/Pt heterojunctions were fabricated by spray method.•Efficient E3 degradation using continuous Drip Flow Biofilm Reactor (under UV light).•The photoactivity of heterostructures was quantified using facile...
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Veröffentlicht in: | Materials letters 2022-07, Vol.319, p.132291, Article 132291 |
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creator | Yasir, Muhammad Masar, Milan Sopik, Tomas Ali, Hassan Urbanek, Michal Antos, Jan Machovsky, Michal Kuritka, Ivo |
description | •ZnO nanowires and nanorods were successfully synthesized by hydrothermal method.•ZnO based WO3/Pt heterojunctions were fabricated by spray method.•Efficient E3 degradation using continuous Drip Flow Biofilm Reactor (under UV light).•The photoactivity of heterostructures was quantified using facile HPLC method.•Highest efficiency was for ZnOnw/WO3/Pt (86.2%) while least for ZnOnr (22.9%).
In this report, ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction were successfully prepared on a glass substrates via a facile hydrothermal growth method followed by spraying. The photocatalytic performance was evaluated by the degradation of estriol (E3) hormone under UV light irradiation (∼365 nm) in a closed continuous flow reactor. The as-prepared samples achieved an excellent photodegradation rate in the range of 23–37% and 63–86% for the nanorods and nanowires morphology, respectively. This article provides a new insight into the construction of suitable geometrically optimized heterojunction for the remediation of persistent bio toxicants. |
doi_str_mv | 10.1016/j.matlet.2022.132291 |
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In this report, ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction were successfully prepared on a glass substrates via a facile hydrothermal growth method followed by spraying. The photocatalytic performance was evaluated by the degradation of estriol (E3) hormone under UV light irradiation (∼365 nm) in a closed continuous flow reactor. The as-prepared samples achieved an excellent photodegradation rate in the range of 23–37% and 63–86% for the nanorods and nanowires morphology, respectively. This article provides a new insight into the construction of suitable geometrically optimized heterojunction for the remediation of persistent bio toxicants.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2022.132291</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Continuous flow ; Degradation ; Estrogenic hormone ; Glass substrates ; Heterojunction ; Heterojunctions ; Light irradiation ; Materials science ; Nanorods ; Nanowires ; Photocatalysis ; Photodegradation ; Spraying ; Ultraviolet radiation ; Zinc oxide ; ZnO</subject><ispartof>Materials letters, 2022-07, Vol.319, p.132291, Article 132291</ispartof><rights>2022 Elsevier B.V.</rights><rights>Copyright Elsevier BV Jul 15, 2022</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c310t-fb2e33719a839e79c8c5bebd844bace9f12a5455504d5c574816fbbe56f71e743</citedby><cites>FETCH-LOGICAL-c310t-fb2e33719a839e79c8c5bebd844bace9f12a5455504d5c574816fbbe56f71e743</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.matlet.2022.132291$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Yasir, Muhammad</creatorcontrib><creatorcontrib>Masar, Milan</creatorcontrib><creatorcontrib>Sopik, Tomas</creatorcontrib><creatorcontrib>Ali, Hassan</creatorcontrib><creatorcontrib>Urbanek, Michal</creatorcontrib><creatorcontrib>Antos, Jan</creatorcontrib><creatorcontrib>Machovsky, Michal</creatorcontrib><creatorcontrib>Kuritka, Ivo</creatorcontrib><title>ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction for efficient photocatalytic degradation of estriol (E3) hormone</title><title>Materials letters</title><description>•ZnO nanowires and nanorods were successfully synthesized by hydrothermal method.•ZnO based WO3/Pt heterojunctions were fabricated by spray method.•Efficient E3 degradation using continuous Drip Flow Biofilm Reactor (under UV light).•The photoactivity of heterostructures was quantified using facile HPLC method.•Highest efficiency was for ZnOnw/WO3/Pt (86.2%) while least for ZnOnr (22.9%).
In this report, ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction were successfully prepared on a glass substrates via a facile hydrothermal growth method followed by spraying. The photocatalytic performance was evaluated by the degradation of estriol (E3) hormone under UV light irradiation (∼365 nm) in a closed continuous flow reactor. The as-prepared samples achieved an excellent photodegradation rate in the range of 23–37% and 63–86% for the nanorods and nanowires morphology, respectively. This article provides a new insight into the construction of suitable geometrically optimized heterojunction for the remediation of persistent bio toxicants.</description><subject>Continuous flow</subject><subject>Degradation</subject><subject>Estrogenic hormone</subject><subject>Glass substrates</subject><subject>Heterojunction</subject><subject>Heterojunctions</subject><subject>Light irradiation</subject><subject>Materials science</subject><subject>Nanorods</subject><subject>Nanowires</subject><subject>Photocatalysis</subject><subject>Photodegradation</subject><subject>Spraying</subject><subject>Ultraviolet radiation</subject><subject>Zinc oxide</subject><subject>ZnO</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kEuLFDEURoMo2M74D1wE3OiiuvOsVG0EGcYHDLQLhxE3IZXc2Cm6kzZJzzD4501PuXZ1uXC--zgIvaFkTQntN_P6YOoe6poRxtaUMzbSZ2hFB8U7MarxOVo1THVSqR8v0atSZkKIGIlYoT8_4xZHE9NDyFCwie6py8kVPJkCDjdgc7flm28V76BCTvMp2hpSxD5lDN4HGyBWfNylmqypZv9Yg8UOfmXjzBOYPIZSc0h7_O6av8e7lA8pwiV64c2-wOt_9QLdfrr-fvWlu9l-_nr18aaznJLa-YkB54qOZuAjqNEOVk4wuUGIyVgYPWVGCiklEU5aqcRAez9NIHuvKCjBL9DbZe4xp9-ndome0ynHtlKzXjEi-majUWKhbE6lZPD6mMPB5EdNiT5r1rNeNOuzZr1obrEPSwzaB_cBsi5nHxZcE2qrdin8f8BfGjmJRg</recordid><startdate>20220715</startdate><enddate>20220715</enddate><creator>Yasir, Muhammad</creator><creator>Masar, Milan</creator><creator>Sopik, Tomas</creator><creator>Ali, Hassan</creator><creator>Urbanek, Michal</creator><creator>Antos, Jan</creator><creator>Machovsky, Michal</creator><creator>Kuritka, Ivo</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20220715</creationdate><title>ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction for efficient photocatalytic degradation of estriol (E3) hormone</title><author>Yasir, Muhammad ; Masar, Milan ; Sopik, Tomas ; Ali, Hassan ; Urbanek, Michal ; Antos, Jan ; Machovsky, Michal ; Kuritka, Ivo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c310t-fb2e33719a839e79c8c5bebd844bace9f12a5455504d5c574816fbbe56f71e743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Continuous flow</topic><topic>Degradation</topic><topic>Estrogenic hormone</topic><topic>Glass substrates</topic><topic>Heterojunction</topic><topic>Heterojunctions</topic><topic>Light irradiation</topic><topic>Materials science</topic><topic>Nanorods</topic><topic>Nanowires</topic><topic>Photocatalysis</topic><topic>Photodegradation</topic><topic>Spraying</topic><topic>Ultraviolet radiation</topic><topic>Zinc oxide</topic><topic>ZnO</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yasir, Muhammad</creatorcontrib><creatorcontrib>Masar, Milan</creatorcontrib><creatorcontrib>Sopik, Tomas</creatorcontrib><creatorcontrib>Ali, Hassan</creatorcontrib><creatorcontrib>Urbanek, Michal</creatorcontrib><creatorcontrib>Antos, Jan</creatorcontrib><creatorcontrib>Machovsky, Michal</creatorcontrib><creatorcontrib>Kuritka, Ivo</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yasir, Muhammad</au><au>Masar, Milan</au><au>Sopik, Tomas</au><au>Ali, Hassan</au><au>Urbanek, Michal</au><au>Antos, Jan</au><au>Machovsky, Michal</au><au>Kuritka, Ivo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction for efficient photocatalytic degradation of estriol (E3) hormone</atitle><jtitle>Materials letters</jtitle><date>2022-07-15</date><risdate>2022</risdate><volume>319</volume><spage>132291</spage><pages>132291-</pages><artnum>132291</artnum><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>•ZnO nanowires and nanorods were successfully synthesized by hydrothermal method.•ZnO based WO3/Pt heterojunctions were fabricated by spray method.•Efficient E3 degradation using continuous Drip Flow Biofilm Reactor (under UV light).•The photoactivity of heterostructures was quantified using facile HPLC method.•Highest efficiency was for ZnOnw/WO3/Pt (86.2%) while least for ZnOnr (22.9%).
In this report, ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction were successfully prepared on a glass substrates via a facile hydrothermal growth method followed by spraying. The photocatalytic performance was evaluated by the degradation of estriol (E3) hormone under UV light irradiation (∼365 nm) in a closed continuous flow reactor. The as-prepared samples achieved an excellent photodegradation rate in the range of 23–37% and 63–86% for the nanorods and nanowires morphology, respectively. This article provides a new insight into the construction of suitable geometrically optimized heterojunction for the remediation of persistent bio toxicants.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.matlet.2022.132291</doi><oa>free_for_read</oa></addata></record> |
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subjects | Continuous flow Degradation Estrogenic hormone Glass substrates Heterojunction Heterojunctions Light irradiation Materials science Nanorods Nanowires Photocatalysis Photodegradation Spraying Ultraviolet radiation Zinc oxide ZnO |
title | ZnO nanowires and nanorods based ZnO/WO3/Pt heterojunction for efficient photocatalytic degradation of estriol (E3) hormone |
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