Electron beam induced in-vacuo Ag deposition on TiO2 from ionic liquids

Poulomi Roy; Robert Lynch; Patrik Schmuki

doi:10.1016/j.elecom.2009.05.051

Electron beam induced in-vacuo Ag deposition on TiO₂ from ionic liquids

Poulomi Roy, Robert Lynch, Patrik Schmuki

Friedrich-Alexander University Erlangen-Nürnberg

Research output: Contribution to journal › Article › peer-review

Abstract

The present work describes electron beam induced Ag deposition from [BMIM][BF₄] ionic liquid containing AgBF₄ on anatase TiO₂ surfaces. The procedure is directly performed in the ultra high vacuum chamber of a scanning electron microscope (SEM). Based on the experiments with reference surfaces (Au and amorphous TiO₂) that do not show successful Ag deposition, it is proposed that the deposition mechanism is of pseudo-photocatalytic nature.

Original language	English
Pages (from-to)	1567-1570
Number of pages	4
Journal	Electrochemistry Communications
Volume	11
Issue number	8
DOIs	https://doi.org/10.1016/j.elecom.2009.05.051
Publication status	Published - Aug 2009
Externally published	Yes

Keywords

Ag deposition
Electron beam induced deposition
Ionic liquid
Photocatalytic reaction
Semiconductor

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10.1016/j.elecom.2009.05.051

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title = "Electron beam induced in-vacuo Ag deposition on TiO2 from ionic liquids",

abstract = "The present work describes electron beam induced Ag deposition from [BMIM][BF4] ionic liquid containing AgBF4 on anatase TiO2 surfaces. The procedure is directly performed in the ultra high vacuum chamber of a scanning electron microscope (SEM). Based on the experiments with reference surfaces (Au and amorphous TiO2) that do not show successful Ag deposition, it is proposed that the deposition mechanism is of pseudo-photocatalytic nature.",

keywords = "Ag deposition, Electron beam induced deposition, Ionic liquid, Photocatalytic reaction, Semiconductor",

author = "Poulomi Roy and Robert Lynch and Patrik Schmuki",

year = "2009",

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doi = "10.1016/j.elecom.2009.05.051",

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volume = "11",

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journal = "Electrochemistry Communications",

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AU - Lynch, Robert

AU - Schmuki, Patrik

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N2 - The present work describes electron beam induced Ag deposition from [BMIM][BF4] ionic liquid containing AgBF4 on anatase TiO2 surfaces. The procedure is directly performed in the ultra high vacuum chamber of a scanning electron microscope (SEM). Based on the experiments with reference surfaces (Au and amorphous TiO2) that do not show successful Ag deposition, it is proposed that the deposition mechanism is of pseudo-photocatalytic nature.

AB - The present work describes electron beam induced Ag deposition from [BMIM][BF4] ionic liquid containing AgBF4 on anatase TiO2 surfaces. The procedure is directly performed in the ultra high vacuum chamber of a scanning electron microscope (SEM). Based on the experiments with reference surfaces (Au and amorphous TiO2) that do not show successful Ag deposition, it is proposed that the deposition mechanism is of pseudo-photocatalytic nature.

KW - Ag deposition

KW - Electron beam induced deposition

KW - Ionic liquid

KW - Photocatalytic reaction

KW - Semiconductor

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JF - Electrochemistry Communications

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ER -

Electron beam induced in-vacuo Ag deposition on TiO₂ from ionic liquids

Abstract

Keywords

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