Advances in electrochemical science and engineering. Volume 17, Nanopatterned and nanoparticle-modified electrodes / edited by Richard C. Alkire, Philip N. Bartlett, and Jacek Lipkowski.

Format:

Book

Contributor:

Alkire, Richard C., editor.

Bartlett, Philip N. (Philip Nigel), 1956- editor.

Lipkowski, Jacek, editor.

Series:

Advances in electrochemical science and engineering ; Volume 17.

Advances in Electrochemical Science and Engineering ; Volume 17

Language:

English

Subjects (All):

Electrochemistry.

Nanostructured materials.

Physical Description:

1 online resource (432 pages) : illustrations (some color).

Edition:

1st ed.

Place of Publication:

Weinheim, Germany : Wiley-VCH, 2017.

Summary:

Volume XVII in the "Advances in Electrochemical Science and Engineering" series, this monograph covers progress in this rapidly developing field with a particular emphasis on important applications, including spectroscopy, medicinal chemistry and analytical chemistry. As such it covers nanopatterned and nanoparticle-modified electrodes for analytical detection, surface spectroscopy, electrocatalysis and a fundamental understanding of the relation between the electrode structure and its function. Written by a group of international experts, this is a valuable resource for researchers working in such fields as electrochemistry, materials science, spectroscopy, analytical and medicinal chemistry.

Contents:

Cover

Title Page

Copyright

Contents

List of Contributors

Series Preface

Preface

Chapter 1 Surface Electrochemistry with Pt Single-Crystal Electrodes

1.1 Introduction

1.2 Concepts of Surface Crystallography

1.3 Preparation of Single-Crystal and Well-Oriented Surfaces

1.4 Understanding the Voltammetry of Platinum

1.4.1 CO Charge Displacement Experiment

1.4.2 Stepped Surfaces

1.5 Potential of Zero Charge of Platinum Single Crystals

1.5.1 Total Charge Curves in Coulometric Analysis

1.5.2 Model for the Estimation of the Potential of Zero Free Charge

1.5.3 Applications of Electrocapillary Equation

1.6 The Laser-Induced Temperature Jump Method and the Potential of Maximum Entropy

1.7 Electrocatalytic Studies with Single-Crystal Electrodes

1.7.1 Carbon Monoxide on Platinum

1.7.2 Oxygen Reduction

1.8 Concluding Remarks

Acknowledgments

References

Chapter 2 Electrochemically Shape-Controlled Nanoparticles

2.1 Introduction

2.2 Metal Nanoparticles of High-Index Facets and High Surface Energy

2.2.1 NPs of {hk0} High-Index Facets

2.2.2 NPs of {hkk} High-Index Facets

2.2.3 NPs of {hhl} High-Index Facets

2.2.4 NPs of {hkl} High-Index Facets

2.2.5 Electrochemistry-Mediated Shape Evolution

2.2.6 Electrochemical Milling and Faceting

2.3 Metallic Alloy Nanoparticles of High-Index Facets and High Surface Energy

2.3.1 Pd-Pt Alloy NPs

2.3.2 Pt-Rh Alloy NPs

2.3.3 Fe-Ni Alloy NPs

2.4 Metal Nanoparticles of Low-Index Facets

2.4.1 Fe NPs with High Surface Energy

2.4.2 Cu NPs

2.4.3 Pt NPs

2.5 Nanoparticles of Metal Oxides and Chalcogenides

2.5.1 Cuprous Oxide

2.5.2 Lead Sulfide

2.6 Summary and Perspectives

Acknowledgment

References.

Chapter 3 Direct Growth of One-, Two-, and Three-Dimensional Nanostructured Materials at Electrode Surfaces

3.1 Introduction

3.2 Growth of 1D Nanomaterials

3.3 Nanowires

3.3.1 Formation of Na2Ti6O13, H2Ti3O7, and TiO2 Nanowires

3.3.2 Synthesis of Various Nanowires Using Porous Anodic Alumina (PAA) Templates

3.3.3 TiO2 Nanowires through Thermal Oxidation Treatment

3.4 Nanorods

3.4.1 Effect of Oxygen Source on the Formation of Titanium Oxide Films

3.5 Nanotubes

3.5.1 Nanotube Growth Control

3.5.2 Modification of TiO2 Nanotubes

3.6 Direct Growth of Two-Dimensional Nanomaterials

3.6.1 Nanoplates

3.6.2 Graphene Oxide Nanosheets

3.7 Growth of Three-Dimensional Nanomaterials

3.7.1 Nanodendrites

3.7.2 Nanoflowers

3.8 Summary

Chapter 4 One-Dimensional Pt Nanostructures for Polymer Electrolyte Membrane Fuel Cells

4.1 Introduction

4.2 Shape-Controlled Synthesis of 1D Pt Nanostructures

4.2.1 1D Pt Nanowires/Nanorod and Nanotubes

4.3 1D Pt-Based Nanostructures as Electrocatalysts for PEM Fuel Cells

4.3.1 Reaction Mechanisms for PEMFCs

4.3.2 Cathode Catalysts for ORR in DHFC

4.3.3 Anode Catalysts for MOR in DMFC

4.3.4 Anode Catalysts for FAOR in Direct Formic Acid Fuel Cell (DFAFC)

4.4 Conclusions and Outlook

Chapter 5 Investigations of Capping Agent Adsorption for Metal Nanoparticle Stabilization and the Formation of Anisotropic Gold Nanocrystals

5.1 Introduction and Scope

5.2 The Multifunctional Role of Nanoparticle Capping Agents

5.3 Controlled Growth of Anisotropic Nanoparticle

5.4 Measuring Capping Agent Adsorption

5.5 Experimental Techniques

5.5.1 Single-Crystal Gold Electrode Preparation

5.5.2 Chronocoulometry and the Back-Integration Technique.

5.5.3 Gibbs Excesses of the Acid/Base Forms of the Capping Agents

5.5.4 Gibbs Excesses of Co-adsorbed Capping Agents

5.6 Citrate-Stabilized Nanoparticles

5.6.1 Citrate Adsorption on Au(111) Electrodes

5.6.2 Citrate-Stabilized Gold Nanoparticles

5.7 Quaternary Ammonium Surfactants as Capping Agents

5.7.1 Model Surfactant Adsorption on Gold Single Crystals

5.7.2 Halide Co-adsorption on Gold Single Crystals

5.7.3 Implications for Nanoparticle Systems

5.8 Pyridine Derivative Capping Agents

5.8.1 4-Dimethylaminopyridine (DMAP)-Stabilized Au Nanoparticles

5.8.2 DMAP Adsorption on Polycrystalline Au

5.8.3 Competitive Adsorption Effects

5.8.4 DMAP Adsorption on Single-Crystal Au Surfaces

5.8.5 Directed Growth Using DMAP as a Capping Agent

5.8.6 4-Methoxypyridine (MOP)-Stabilized Au Nanoparticles

5.9 Conclusions and Perspectives

Chapter 6 Intercalation of Ions into Nanotubes for Energy Storage - A Theoretical Study

6.1 Introduction

6.2 Ionization in Nanotubes

6.3 Electrostatic Interactions

6.4 Details of the Investigated Systems

6.5 Ionic Charges

6.6 Effect of Ion Insertion on the Band Structure

6.7 Screening of the Coulomb Potential

6.7.1 Potential along the Axis

6.7.2 Effective Image Radius

6.8 Energetics of Ion Insertion

6.8.1 Optimum Position

6.8.2 Insertion Energies in CNTs

6.8.3 Ions in Gold Nanotubes

6.9 Capacity of a Narrow Nanotube in Contact with an Ionic Liquid

6.10 Other Literature

6.11 Outlook

Chapter 7 Surface Spectroscopy of Nanomaterials for Detection of Diseases

7.1 An Introduction to Plasmonics

7.2 An Overview of Plasmonic Techniques

7.2.1 Surface Plasmon Resonance (SPR)

7.2.2 Surface-Enhanced Raman Spectroscopy (SERS)

7.2.3 Metal-Enhanced Fluorescence (MEF).

7.2.4 Electrically Conductive Plasmonic Substrates

7.3 Plasmonic Spectroelectrochemistry

7.3.1 Electrochemical SPR and LSPR

7.3.2 Electrochemical SERS

7.3.3 Metal-Enhanced Fluorescence Electrochemistry

7.4 Plasmonic Biosensing for the Detection of Diseases

7.5 Outlook and Perspectives

Chapter 8 Raman Spectroscopy at Nanocavity-Patterned Electrodes

8.1 Introduction

8.2 Fabrication Methods

8.2.1 Top Down

8.2.2 Bottom-Up or Self-Organizing Approaches

8.2.3 Metal Evaporation

8.2.4 Electrodeposition

8.3 Plasmonics

8.3.1 Plasmonics of Nanohole Arrays

8.3.2 Sphere Segment Void (SSV) Plasmonics

8.4 Raman Spectroscopy

8.5 Surface-Enhanced Raman Spectroscopy

8.6 SERS on Nanohole Arrays

8.7 SERS at Sphere Segment Void (SSV) Surfaces

8.8 Some Applications in Electrochemical SERS

8.9 Other Surface-Enhanced Phenomena

8.10 Conclusions

Chapter 9 Shell-Isolated Nanoparticle-Enhanced Raman Spectroscopy (SHINERS) of Electrode Surfaces

9.1 Introduction

9.2 Advantages of Isolated Mode over Contact Mode

9.3 3D-FDTD Simulations

9.4 Synthesis of SHINs

9.5 Characterization of SHINs

9.6 Applications of SHINERS in Electrochemistry

9.6.1 SHINERS Study of Pyridine Adsorption on Au(hkl) and Pt(hkl) Single-Crystal Electrodes

9.6.2 SHINERS for Probing the Benzotriazole Film Formation on Cu(100), Cu(111), and Cu(Poly) Electrodes

9.6.3 SHINERS Study of Ionic Liquids at Single-Crystal Electrode Surfaces

9.6.4 In Situ Investigation of Electrooxidation Processes at Gold Single-Crystal Surfaces

9.6.5 Quantitative Analysis of Temporal Changes in the Passive Layer at a Gold Electrode Surface

9.7 Summary and Outlook

Chapter 10 Plasmonics-Based Electrochemical Current and Impedance Imaging.

10.1 Introduction

10.2 Principle of Plasmonics-Based Electrochemical Current Microscopy (PECM)

10.2.1 Electrochemical Reactions

10.2.2 Relationship between Current and SPR Signals

10.3 Principle of Plasmonics-Based Electrochemical Impedance Microscopy (PEIM)

10.4 Imaging Local Electrochemical Current by PECM

10.4.1 Experiment Setup

10.4.2 Mapping Local Redox Reactions with PECM

10.4.3 Detecting Trace Chemicals

10.4.4 Spatial Resolution and Current Detection Limit

10.4.5 Imaging Local Square-Wave Voltammetry

10.5 Imaging the Electrocatalytic Activity of Single Nanoparticles

10.5.1 Experiment

10.5.2 Imaging Electrocatalytic Current of Single Pt Nanoparticles

10.6 Mapping Local Quantum Capacitance of Graphene with PEIM

10.6.1 Experiments

10.6.2 Imaging Local Quantum Capacitance of Graphene

10.6.3 Quantum Capacitance

10.6.4 Local Quantum Capacitance and Charge Impurity Effect

10.7 Conclusions

Index

EULA.

Notes:

Includes bibliographical references at the end of each chapters and index.

Description based on online resource; title from PDF title page (ebrary, viewed April 4, 2017).

ISBN:

9783527340965

3527340963

9783527340941

3527340947

9783527340934

3527340939

OCLC:

974805237