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Literature DB >> 23512070

Insights into the nature of plasmon-driven catalytic reactions revealed by HV-TERS.

Zhenglong Zhang¹, Li Chen, Mengtao Sun, Panpan Ruan, Hairong Zheng, Hongxing Xu.

Abstract

The nature of plasmon-driven chemical reactions is experimentally investigated using high vacuum tip-enhanced Raman spectroscopy (HV-TERS). It is revealed that the coupling between the tip and the substrate can produce intense plasmon resonance, which then decays to produce sufficient hot electrons and thus catalyses the chemical reaction. The photoelectron emission from the laser illuminated silver substrate alone cannot drive the reaction.

Entities: Gene

Year: 2013 PMID： 23512070 DOI： 10.1039/c3nr00352c

Source DB: PubMed Journal: Nanoscale ISSN： 2040-3364 Impact factor: 7.790

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Cited

9 in total

1. Effect of aqueous and ambient atmospheric environments on plasmon-driven selective reduction reactions.

Authors: Qianqian Ding; Maodu Chen; Yuanzuo Li; Mengtao Sun
Journal: Sci Rep Date: 2015-06-01 Impact factor: 4.379

2. Plasmon-driven sequential chemical reactions in an aqueous environment.

Authors: Xin Zhang; Peijie Wang; Zhenglong Zhang; Yurui Fang; Mengtao Sun
Journal: Sci Rep Date: 2014-06-24 Impact factor: 4.379

3. Plasmon-driven surface catalysis in hybridized plasmonic gap modes.

Authors: Hui Wang; Ting Liu; Yingzhou Huang; Yurui Fang; Ruchuan Liu; Shuxia Wang; Weijia Wen; Mengtao Sun
Journal: Sci Rep Date: 2014-11-18 Impact factor: 4.379

4. Separation of time-resolved phenomena in surface-enhanced Raman scattering of the photocatalytic reduction of p-nitrothiophenol.

Authors: E M van Schrojenstein Lantman; P de Peinder; A J G Mank; B M Weckhuysen
Journal: Chemphyschem Date: 2014-12-11 Impact factor: 3.102

Insights into the nature of plasmon-driven catalytic reactions revealed by HV-TERS.

1. Effect of aqueous and ambient atmospheric environments on plasmon-driven selective reduction reactions.

2. Plasmon-driven sequential chemical reactions in an aqueous environment.

3. Plasmon-driven surface catalysis in hybridized plasmonic gap modes.

4. Separation of time-resolved phenomena in surface-enhanced Raman scattering of the photocatalytic reduction of p-nitrothiophenol.

5. Propagating Surface Plasmon Polaritons: Towards Applications for Remote-Excitation Surface Catalytic Reactions.

6. Spectral proof for the 4-aminophenyl disulfide plasma assisted catalytic reaction.

7. Disentangling charge carrier from photothermal effects in plasmonic metal nanostructures.

8. Impurity Controlled near Infrared Surface Plasmonic in AlN.

9. Surface- and Tip-Enhanced Raman Spectroscopy in Catalysis.