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231225s2020 xx |||||o 00| ||eng c |
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|a 10.1021/acs.langmuir.0c00580
|2 doi
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|a pubmed25n1029.xml
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|a DE-627
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|e rakwb
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|a eng
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|a Liu, Renxuan
|e verfasserin
|4 aut
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|a Ag(I)-Hived Fullerene Microcube as an Enhanced Catalytic Substrate for the Reduction of 4-Nitrophenol and the Photodegradation of Orange G Dye
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|c 2020
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Revised 19.05.2020
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a We report a facile approach to fabricate an Ag-embedded fullerene (C60) catalyst by the chemical reduction of the AgNO3 complex encapsulated fullerene microcrystal, which showed an enhanced catalytic reduction of 4-nitrophenol because of the strong absorption and propagation of H2 along the fullerene surface. With the aid of visible-light radiation, photodegradation of orange G dye is achieved through the formation of an electron donor-acceptor dyad between plasmon Ag nanostructures and fullerene molecules, which effectively offsets the "electron-hole" recombination. Neither Ag nanoparticle nor fullerene crystal used in isolation could perform this chemical conversion, implying that the metal-fullerene hybrid structure is imperative for performing the catalytic reaction. The obtained Ag-embedded fullerene crystal is characterized by scanning electron microscopy (SEM), associated energy-dispersive X-ray spectroscopy (EDX) imaging, and X-ray photoelectron spectroscopy (XPS) and demonstrates that the present hybrid materials would add a supplemental member to a family of photocatalysts toward the organic synthesis and wastewater remediation
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|a Journal Article
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|a Hou, Ying
|e verfasserin
|4 aut
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|a Jiang, Shangjun
|e verfasserin
|4 aut
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|a Nie, Bei
|e verfasserin
|4 aut
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1985
|g 36(2020), 19 vom: 19. Mai, Seite 5236-5242
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnas
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|g volume:36
|g year:2020
|g number:19
|g day:19
|g month:05
|g pages:5236-5242
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|u http://dx.doi.org/10.1021/acs.langmuir.0c00580
|3 Volltext
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|d 36
|j 2020
|e 19
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|h 5236-5242
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