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231225s2019 xx |||||o 00| ||eng c |
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|a 10.1021/acs.langmuir.8b03617
|2 doi
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|a pubmed24n0976.xml
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|a (DE-627)NLM293016887
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|a (NLM)30674189
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Couzon, Nelly
|e verfasserin
|4 aut
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|a Photoelectrochemical Behavior of Silver Nanoparticles inside Mesoporous Titania
|b Plasmon-Induced Charge Separation Effect
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|c 2019
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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
|b cr
|2 rdacarrier
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|a Date Revised 20.11.2019
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a The self-assembly block copolymer method was used to synthesize mesoporous titania films and silver nanoparticles (NPs) were grown inside the films. Such silver NPs-titania films are known for their multicolor photochromic properties due to a photo-oxidation reaction of silver in the presence of titania under light excitation which is attributed to a plasmon induced charge separation. Here, the photoelectrochemical properties of these composite films have been investigated at different light wavelengths and chemical environment in order to characterize the light-induced redox reactivity modifications. Cyclic voltammetry study shows that the Ag+ electro-reduction peak potential varies depending on the light irradiation, which determines the state of the silver nanoparticles complexed or not by titania
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|a Journal Article
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|a Maillard, Mathieu
|e verfasserin
|4 aut
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|a Chassagneux, Fernand
|e verfasserin
|4 aut
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1 |
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|a Brioude, Arnaud
|e verfasserin
|4 aut
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1 |
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|a Bois, Laurence
|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 1992
|g 35(2019), 7 vom: 19. Feb., Seite 2517-2526
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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773 |
1 |
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|g volume:35
|g year:2019
|g number:7
|g day:19
|g month:02
|g pages:2517-2526
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|u http://dx.doi.org/10.1021/acs.langmuir.8b03617
|3 Volltext
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|a AR
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|d 35
|j 2019
|e 7
|b 19
|c 02
|h 2517-2526
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