Tunable Aqueous Phase Synthesis and Shape-Dependent Electrochemical Properties of Rhodium Nanostructures
- 25 May 2010
- journal article
- research article
- Published by American Chemical Society (ACS) in Inorganic Chemistry
- Vol. 49 (12) , 5515-5521
Abstract
Rhodium nanostructures with highly selective morphologies such as cubes, horned particles, dendrites, and network-shaped wires have been achieved through the synergetic effect of sodium lauryl sulfate (SLS) and halogen anions (F−, Cl−, Br−, I−) in a green solvent, water. The effects of SLS and halogen anions were systematically investigated. The electrocatalytic performances of Rh nanostructures toward ethanol oxidation were tested. The results have shown that the rhodium nanostructures displayed shape-dependent properties, and the nanodendrites possessed the maximum catalytic activity.Keywords
This publication has 36 references indexed in Scilit:
- Growth of Tetrahexahedral Gold Nanocrystals with High-Index FacetsJournal of the American Chemical Society, 2009
- Reconstruction of Silver Nanoplates by UV Irradiation: Tailored Optical Properties and Enhanced StabilityAngewandte Chemie International Edition, 2009
- Ultrathin Nanowires—A Materials Chemistry PerspectiveAdvanced Materials, 2009
- Shape‐Controlled Synthesis of Metal Nanocrystals: Simple Chemistry Meets Complex Physics?Angewandte Chemie International Edition, 2008
- A General Approach to the Size‐ and Shape‐Controlled Synthesis of Platinum Nanoparticles and Their Catalytic Reduction of OxygenAngewandte Chemie International Edition, 2008
- Nanoalloys: From Theory to Applications of Alloy Clusters and NanoparticlesChemical Reviews, 2008
- Tuning of Catalytic CO Oxidation by Changing Composition of Rh−Pt Bimetallic NanoparticlesNano Letters, 2008
- Synthesis of Tetrahexahedral Platinum Nanocrystals with High-Index Facets and High Electro-Oxidation ActivityScience, 2007
- Morphological Control of Catalytically Active Platinum NanocrystalsAngewandte Chemie International Edition, 2006
- Superlattices of Iron Nanocubes Synthesized from Fe[N(SiMe 3 ) 2 ] 2Science, 2004