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Literature DB >> 22968900

Enhanced catalytic activity of self-assembled-monolayer-capped gold nanoparticles.

Tomoya Taguchi¹, Katsuhiro Isozaki, Kazushi Miki.

Abstract

An unprecedented substrate-selective catalytic enhancement effect of an alkanethiol-self-assembled monolayer (SAM) on Au nanoparticles (AuNPs) is reported. In the supported 2D-array of AuNPs, the alkanethiol-SAM acts as a protein-like soft reaction space in which the substrate molecules are encapsulated through non-covalent intermolecular hydrophobic interactions, and thus catalytic reactions are accelerated at AuNP surfaces.

Entities: Chemical

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Year: 2012 PMID： 22968900 DOI： 10.1002/adma.201202979

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

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Cited

8 in total

1. Enhanced detection sensitivity of prostate-specific antigen via PSA-conjugated gold nanoparticles based on localized surface plasmon resonance: GNP-coated anti-PSA/LSPR as a novel approach for the identification of prostate anomalies.

Authors: M H Jazayeri; H Amani; A A Pourfatollah; A Avan; G A Ferns; H Pazoki-Toroudi
Journal: Cancer Gene Ther Date: 2016-10-14 Impact factor: 5.987

Enhanced catalytic activity of self-assembled-monolayer-capped gold nanoparticles.

1. Enhanced detection sensitivity of prostate-specific antigen via PSA-conjugated gold nanoparticles based on localized surface plasmon resonance: GNP-coated anti-PSA/LSPR as a novel approach for the identification of prostate anomalies.

2. Catalytic activities for methanol oxidation on ultrathin CuPt₃ wavy nanowires with/without smart polymer.

3. Effect of surface ligands on gold nanocatalysts for CO₂ reduction.

4. Influence of patch size and chemistry on the catalytic activity of patchy hybrid nonwovens.

5. Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence.

Review 6. Patchy Micelles with a Crystalline Core: Self-Assembly Concepts, Properties, and Applications.

Review 7. Catalytically Active Peptide-Gold Nanoparticle Conjugates: Prospecting for Artificial Enzymes.

8. Molecular Dynamics Simulations of a Catalytic Multivalent Peptide-Nanoparticle Complex.

Enhanced catalytic activity of self-assembled-monolayer-capped gold nanoparticles.

1. Enhanced detection sensitivity of prostate-specific antigen via PSA-conjugated gold nanoparticles based on localized surface plasmon resonance: GNP-coated anti-PSA/LSPR as a novel approach for the identification of prostate anomalies.

2. Catalytic activities for methanol oxidation on ultrathin CuPt3 wavy nanowires with/without smart polymer.

3. Effect of surface ligands on gold nanocatalysts for CO2 reduction.

4. Influence of patch size and chemistry on the catalytic activity of patchy hybrid nonwovens.

5. Ternary host-guest complexes with rapid exchange kinetics and photoswitchable fluorescence.

Review 6. Patchy Micelles with a Crystalline Core: Self-Assembly Concepts, Properties, and Applications.

Review 7. Catalytically Active Peptide-Gold Nanoparticle Conjugates: Prospecting for Artificial Enzymes.

8. Molecular Dynamics Simulations of a Catalytic Multivalent Peptide-Nanoparticle Complex.

2. Catalytic activities for methanol oxidation on ultrathin CuPt₃ wavy nanowires with/without smart polymer.

3. Effect of surface ligands on gold nanocatalysts for CO₂ reduction.