Surface Segregation of Fe in Pt-Fe Alloy Nanoparticles: Its Precedence and Effect on the Ordered-Phase Evolution during Thermal Annealing
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Title
Surface Segregation of Fe in Pt-Fe Alloy Nanoparticles: Its Precedence and Effect on the Ordered-Phase Evolution during Thermal Annealing
Authors
Keywords
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Journal
ChemCatChem
Volume 7, Issue 22, Pages 3655-3664
Publisher
Wiley
Online
2015-10-01
DOI
10.1002/cctc.201500380
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- (2014) C. Chen et al. SCIENCE
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- In Situ Study of Atomic Structure Transformations of Pt–Ni Nanoparticle Catalysts during Electrochemical Potential Cycling
- (2013) Xenia Tuaev et al. ACS Nano
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- (2013) Sagar Prabhudev et al. ACS Nano
- Compositional and Morphological Changes of Ordered PtxFey/C Oxygen Electroreduction Catalysts
- (2013) Liang Chen et al. ChemCatChem
- Recent Advances in the Stabilization of Platinum Electrocatalysts for Fuel-Cell Reactions
- (2013) Minna Cao et al. ChemCatChem
- Coalescence in the Thermal Annealing of Nanoparticles: An in Situ STEM Study of the Growth Mechanisms of Ordered Pt–Fe Nanoparticles in a KCl Matrix
- (2013) Hao Chen et al. CHEMISTRY OF MATERIALS
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- (2013) Brian Patrick et al. CHEMISTRY OF MATERIALS
- Shape-selected bimetallic nanoparticle electrocatalysts: evolution of their atomic-scale structure, chemical composition, and electrochemical reactivity under various chemical environments
- (2013) Chunhua Cui et al. FARADAY DISCUSSIONS
- Oxygen reduction activity of binary PtMn/C, ternary PtMnX/C (X = Fe, Co, Ni, Cu, Mo and, Sn) and quaternary PtMnCuX/C (X = Fe, Co, Ni, and Sn) and PtMnMoX/C (X = Fe, Co, Ni, Cu and Sn) alloy catalysts
- (2013) Malika Ammam et al. JOURNAL OF POWER SOURCES
- Compositional segregation in shaped Pt alloy nanoparticles and their structural behaviour during electrocatalysis
- (2013) Chunhua Cui et al. NATURE MATERIALS
- Composition-Mediated Order-Disorder Transformation in FePt Nanoparticles
- (2013) Aaron C. Johnston-Peck et al. PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION
- Review of Pt-Based Bimetallic Catalysis: From Model Surfaces to Supported Catalysts
- (2012) Weiting Yu et al. CHEMICAL REVIEWS
- Design of Ternary Nanoalloy Catalysts: Effect of Nanoscale Alloying and Structural Perfection on Electrocatalytic Enhancement
- (2012) Bridgid N. Wanjala et al. CHEMISTRY OF MATERIALS
- Ordered alloy formation for Pt3Fe/C, PtFe/C and Pt5.75Fe5.75Cuy/CO2-reduction electro-catalysts
- (2012) L. Chen et al. ELECTROCHIMICA ACTA
- L10 Ordering of Ultrasmall FePt Nanoparticles Revealed by TEM In Situ Annealing
- (2012) Michaël Delalande et al. Journal of Physical Chemistry C
- Rational Development of Ternary Alloy Electrocatalysts
- (2012) Chao Wang et al. Journal of Physical Chemistry Letters
- Structure, ordering, and surfaces of Pt–Fe alloy catalytic nanoparticles from quantitative electron microscopy and X-ray diffraction
- (2012) Mickey C. Y. Chan et al. Nanoscale
- Electrocatalyst approaches and challenges for automotive fuel cells
- (2012) Mark K. Debe NATURE
- Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts
- (2012) Deli Wang et al. NATURE MATERIALS
- Platinum-Based Nanostructured Materials: Synthesis, Properties, and Applications
- (2010) Aicheng Chen et al. CHEMICAL REVIEWS
- Dealloyed binary PtM3 (M=Cu, Co, Ni) and ternary PtNi3M (M=Cu, Co, Fe, Cr) electrocatalysts for the oxygen reduction reaction: Performance in polymer electrolyte membrane fuel cells
- (2010) Prasanna Mani et al. JOURNAL OF POWER SOURCES
- Hydrogen vehicles: Fuel of the future?
- (2010) Jeff Tollefson NATURE
- Pt nanoparticle stability in PEM fuel cells: influence of particle size distribution and crossover hydrogen
- (2009) Edward F. Holby et al. Energy & Environmental Science
- Origin of Oxygen Reduction Reaction Activity on “Pt3Co” Nanoparticles: Atomically Resolved Chemical Compositions and Structures
- (2009) Shuo Chen et al. Journal of Physical Chemistry C
- A review on polymer electrolyte membrane fuel cell catalyst degradation and starvation issues: Causes, consequences and diagnostic for mitigation
- (2009) N. Yousfi-Steiner et al. JOURNAL OF POWER SOURCES
- Ternary PtRuNi Nanocatalysts Supported on N-Doped Carbon Nanotubes: Deposition Process, Material Characterization, and Electrochemistry
- (2009) Chia-Liang Sun et al. JOURNAL OF THE ELECTROCHEMICAL SOCIETY
- Fe oxidation versus Pt segregation in FePt nanoparticles and thin films
- (2009) Luyang Han et al. NANOTECHNOLOGY
- Coalescence and sintering of Pt nanoparticles:in situobservation by aberration-corrected HAADF STEM
- (2009) M A Asoro et al. NANOTECHNOLOGY
- Alloys of platinum and early transition metals as oxygen reduction electrocatalysts
- (2009) J. Greeley et al. Nature Chemistry
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- (2009) Kazuhisa Sato NATURE MATERIALS
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- (2009) András Kovács et al. PHYSICAL REVIEW LETTERS
- In-situ Z-STEM Imaging of Chemical Ordering in FePt Magnetic Nanoparticles
- (2008) JE Wittig et al. MICROSCOPY AND MICROANALYSIS
- Voltammetric surface dealloying of Pt bimetallic nanoparticles: an experimental and DFT computational analysis
- (2008) Peter Strasser et al. PHYSICAL CHEMISTRY CHEMICAL PHYSICS
- Grain boundary enrichment in the FePt polymorphic A1 to L10 phase transformation
- (2008) K.L. Torres et al. ULTRAMICROSCOPY
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