A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide
A graphene oxide- (GO-) boradiazaindacenes (BODIPY) charge-transfer complex (BGO) has been easily synthesized, and the structure of BGO was confirmed by FT-IR and atomic force microscopy (AFM). Moreover, the BGO was found that could be used as a turn-on fluorescent sensor for Hg2+. Upon addition of...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2017/9431605 |
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| author | Yong Wu He Yi Feng Lian Wei Kang Xiao Liang Li |
| author_facet | Yong Wu He Yi Feng Lian Wei Kang Xiao Liang Li |
| author_sort | Yong Wu He |
| collection | DOAJ |
| description | A graphene oxide- (GO-) boradiazaindacenes (BODIPY) charge-transfer complex (BGO) has been easily synthesized, and the structure of BGO was confirmed by FT-IR and atomic force microscopy (AFM). Moreover, the BGO was found that could be used as a turn-on fluorescent sensor for Hg2+. Upon addition of Hg2+, the fluorescence of BGO would be enhanced since the energy transfer between BODIPY and GO was inhibited. The selectivity and the competition performance of BGO towards Hg2+ were good among other heavy metal ions. |
| format | Article |
| id | doaj-art-08827ec215da4614817130a96e84bc3a |
| institution | Kabale University |
| issn | 2090-9063 2090-9071 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Chemistry |
| spelling | doaj-art-08827ec215da4614817130a96e84bc3a2025-02-03T01:30:52ZengWileyJournal of Chemistry2090-90632090-90712017-01-01201710.1155/2017/94316059431605A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene OxideYong Wu He0Yi Feng1Lian Wei Kang2Xiao Liang Li3College of Materials Science and Engineering, Hebei University of Engineering, Handan 056038, ChinaCollege of Materials Science and Engineering, Hebei University of Engineering, Handan 056038, ChinaCollege of Materials Science and Engineering, Hebei University of Engineering, Handan 056038, ChinaCollege of Materials Science and Engineering, Hebei University of Engineering, Handan 056038, ChinaA graphene oxide- (GO-) boradiazaindacenes (BODIPY) charge-transfer complex (BGO) has been easily synthesized, and the structure of BGO was confirmed by FT-IR and atomic force microscopy (AFM). Moreover, the BGO was found that could be used as a turn-on fluorescent sensor for Hg2+. Upon addition of Hg2+, the fluorescence of BGO would be enhanced since the energy transfer between BODIPY and GO was inhibited. The selectivity and the competition performance of BGO towards Hg2+ were good among other heavy metal ions.http://dx.doi.org/10.1155/2017/9431605 |
| spellingShingle | Yong Wu He Yi Feng Lian Wei Kang Xiao Liang Li A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide Journal of Chemistry |
| title | A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide |
| title_full | A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide |
| title_fullStr | A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide |
| title_full_unstemmed | A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide |
| title_short | A Turn-On Fluorescent Sensor for Hg2+ Based on Graphene Oxide |
| title_sort | turn on fluorescent sensor for hg2 based on graphene oxide |
| url | http://dx.doi.org/10.1155/2017/9431605 |
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