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231225s2020 xx |||||o 00| ||eng c |
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|a 10.1021/acs.langmuir.9b02479
|2 doi
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|a pubmed25n1006.xml
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|a eng
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1 |
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|a Tong, Jintao
|e verfasserin
|4 aut
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| 245 |
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|a Visible-Light-Driven Water-Fueled Ecofriendly Micromotors Based on Iron Phthalocyanine for Highly Efficient Organic Pollutant Degradation
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|c 2020
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|2 rdamedia
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|a ƒa Online-Ressource
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|a Date Revised 30.06.2020
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a The light-driven micromotor has been demonstrated to have great potential in the environmental remediation field. However, it is still challenging to develop highly efficient, ecofriendly, and visible-light-powered micromotors for organic pollutant degradation. In this paper, we report an ecofriendly micromotor based on iron phthalocyanine (FePc) and gelatin, which exhibits the visible-light-driven self-propulsion behavior using water fuel based on the photocatalytic reaction and self-diffusiophoresis mechanism. Fast motion behavior is observed which induces the rapid agitation of the solution. This, together with the excellent photocatalytic activity, makes the FePc-based micromotor highly efficient when utilized in the degradation of organic pollutants with a normalized reaction rate constant of 2.49 × 10-2 L m-2 s-1, which is by far the fastest and is far superior than the stationary counterpart. The external fuel-free propulsion and the high efficiency in pollutant degradation make the current micromotor potentially attractive for environmental remediation
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|a Journal Article
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|a Wang, Dalei
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Wang, Danchen
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Xu, Fei
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Duan, Ruomeng
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Zhang, Dafeng
|e verfasserin
|4 aut
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|a Fan, Jian
|e verfasserin
|4 aut
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|a Dong, Bin
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1985
|g 36(2020), 25 vom: 30. Juni, Seite 6930-6937
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnas
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| 773 |
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|g volume:36
|g year:2020
|g number:25
|g day:30
|g month:06
|g pages:6930-6937
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|u http://dx.doi.org/10.1021/acs.langmuir.9b02479
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