UB Paderborn / Katalog / Suche / in CDI

Roles of structural defects in polycrystalline platinum nanowires for enhanced oxygen reduction activity

Applied catalysis. B, Environmental, 2023-05, Vol.324, p.122268, Article 122268

2023

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An Integrated Single-Electrode Method Reveals the Template Roles of Atomic Steps: Disturb Interfacial Water Networks and Thus Affect the Reactivity of Electrocatalysts

Journal of the American Chemical Society, 2019-05, Vol.141 (21), p.8516-8526

2019

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Operando Imaging of Ce Radical Scavengers in a Practical Polymer Electrolyte Fuel Cell by 3D Fluorescence CT–XAFS and Depth-Profiling Nano-XAFS–SEM/EDS Techniques

ACS applied materials & interfaces, 2022-02, Vol.14 (5), p.6762-6776

2022

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Visualization and understanding of the degradation behaviors of a PEFC Pt/C cathode electrocatalyst using a multi-analysis system combining time-resolved quick XAFS, three-dimensional XAFS-CT, and same-view nano-XAFS/STEM-EDS techniques

Physical chemistry chemical physics : PCCP, 2020-09, Vol.22 (34), p.18919-18931

2020

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Visualization Analysis of Pt and Co Species in Degraded Pt3Co/C Electrocatalyst Layers of a Polymer Electrolyte Fuel Cell Using a Same-View Nano-XAFS/STEM-EDS Combination Technique

ACS applied materials & interfaces, 2020-01, Vol.12 (2), p.2299-2312

2020

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Observation of Degradation of Pt and Carbon Support in Polymer Electrolyte Fuel Cell Using Combined Nano-X-ray Absorption Fine Structure and Transmission Electron Microscopy Techniques

ACS applied materials & interfaces, 2018-08, Vol.10 (33), p.27734-27744

2018

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The Relationship between the Active Pt Fraction in a PEFC Pt/C Catalyst and the ECSA and Mass Activity during Start-Up/Shut-Down Degradation by in Situ Time-Resolved XAFS Technique

Journal of physical chemistry. C, 2017-10, Vol.121 (40), p.22164-22177

2017

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Key Factors for Simultaneous Improvements of Performance and Durability of Core‐Shell Pt3Ni/Carbon Electrocatalysts Toward Superior Polymer Electrolyte Fuel Cell

Chemical record, 2019-07, Vol.19 (7), p.1337-1353

2019

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Formation of Soluble Hexanuclear Neptunium(IV) Nanoclusters in Aqueous Solution: Growth Termination of Actinide(IV) Hydrous Oxides by Carboxylates

Inorganic chemistry, 2012-02, Vol.51 (3), p.1336-1344

2012

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Surface-Regulated Nano-SnO2/Pt3Co/C Cathode Catalysts for Polymer Electrolyte Fuel Cells Fabricated by a Selective Electrochemical Sn Deposition Method

Journal of the American Chemical Society, 2015-10, Vol.137 (40), p.12856-12864

2015

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Structure and stability range of a hexanuclear Th(IV)-glycine complex

Dalton transactions : an international journal of inorganic chemistry, 2012-01, Vol.41 (41), p.12818-12823

2012

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Key Structural Kinetics for Carbon Effects on the Performance and Durability of Pt/Carbon Cathode Catalysts in Polymer Electrolyte Fuel Cells Characterized by In Situ Time-Resolved X‑ray Absorption Fine Structure

Journal of physical chemistry. C, 2016-10, Vol.120 (42), p.24250-24264

2016

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Mapping Platinum Species in Polymer Electrolyte Fuel Cells by Spatially Resolved XAFS Techniques

Angewandte Chemie (International ed.), 2014-12, Vol.53 (51), p.14110-14114

International ed. in English, 2014

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Key Structural Transformations and Kinetics of Pt Nanoparticles in PEFC Pt/C Electrocatalysts by a Simultaneous Operando Time-Resolved QXAFS–XRD Technique

Topics in catalysis, 2018-06, Vol.61 (9-11), p.889-901

2018

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Structural and Electronic Transformations of Pt/C, Pd@Pt(1 ML)/C and Pd@Pt(2 ML)/C Cathode Catalysts in Polymer Electrolyte Fuel Cells during Potential-step Operating Processes Characterized by In-situ Time-resolved XAFS

Surface science, 2016-06, Vol.648, p.100-113

2016

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Plasma-Devised Pt/C Model Electrodes for Understanding the Doubly Beneficial Roles of a Nanoneedle-Carbon Morphology and Strong Pt-Carbon Interface in the Oxygen Reduction Reaction

ACS applied energy materials, 2020-06, Vol.3 (6), p.5542-5551

2020

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Novel Palladium-on-Carbon/Diphenyl Sulfide Complex for Chemoselective Hydrogenation: Preparation, Characterization, and Application

Advanced synthesis & catalysis, 2008-02, Vol.350 (3), p.406-410

2008

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X-ray Absorption Fine Structures of Uranyl(V) Complexes in a Nonaqueous Solution

Inorganic chemistry, 2009-10, Vol.48 (20), p.9602-9604

2009

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A Highly Active Heterogeneous Palladium Catalyst Supported on a Synthetic Adsorbent

Chemistry : a European journal, 2009-01, Vol.15 (4), p.834-837

2009

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X-ray absorption fine structure and scanning transmission electron microscopic analysis of polymer electrolyte fuel cells

Current opinion in electrochemistry, 2020-06, Vol.21, p.283-288

Takao, Shinobu

2020

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Complex Formation and Molecular Structure of Neptunyl(VI) and -(V) Acetates

Inorganic chemistry, 2009-09, Vol.48 (18), p.8803-8810

2009

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In Situ Techniques to Study the Effects of Anode or Cathode Gas‐Exchange Cycles on the Deterioration of Pt/C Cathode Catalysts in PEFCs

ChemElectroChem, 2015-10, Vol.2 (10), p.1595-1606

2015

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In situ spectroelectrochemical investigation of Pt(II/IV) oxidation in aqueous solution using X-ray absorption spectroscopy

Inorganica Chimica Acta, 2010-03, Vol.363 (4), p.802-806

2010

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Fabrication of PtCu and PtNiCu multi-nanorods with enhanced catalytic oxygen reduction activities

Journal of power sources, 2014-05, Vol.253, p.1-8

2014

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Evidence for interfacial geometric interactions at metal-support interfaces and their influence on the electroactivity and stability of Pt nanoparticles

Journal of materials chemistry. A, Materials for energy and sustainability, 2020-01, Vol.8 (3), p.1368-1377

2020

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Roles of structural defects in polycrystalline platinum nanowires for enhanced oxygen reduction activity

An Integrated Single-Electrode Method Reveals the Template Roles of Atomic Steps: Disturb Interfacial Water Networks and Thus Affect the Reactivity of Electrocatalysts

Operando Imaging of Ce Radical Scavengers in a Practical Polymer Electrolyte Fuel Cell by 3D Fluorescence CT–XAFS and Depth-Profiling Nano-XAFS–SEM/EDS Techniques

Visualization and understanding of the degradation behaviors of a PEFC Pt/C cathode electrocatalyst using a multi-analysis system combining time-resolved quick XAFS, three-dimensional XAFS-CT, and same-view nano-XAFS/STEM-EDS techniques

Visualization Analysis of Pt and Co Species in Degraded Pt3Co/C Electrocatalyst Layers of a Polymer Electrolyte Fuel Cell Using a Same-View Nano-XAFS/STEM-EDS Combination Technique

Observation of Degradation of Pt and Carbon Support in Polymer Electrolyte Fuel Cell Using Combined Nano-X-ray Absorption Fine Structure and Transmission Electron Microscopy Techniques

The Relationship between the Active Pt Fraction in a PEFC Pt/C Catalyst and the ECSA and Mass Activity during Start-Up/Shut-Down Degradation by in Situ Time-Resolved XAFS Technique

Key Factors for Simultaneous Improvements of Performance and Durability of Core‐Shell Pt3Ni/Carbon Electrocatalysts Toward Superior Polymer Electrolyte Fuel Cell

Formation of Soluble Hexanuclear Neptunium(IV) Nanoclusters in Aqueous Solution: Growth Termination of Actinide(IV) Hydrous Oxides by Carboxylates

Surface-Regulated Nano-SnO2/Pt3Co/C Cathode Catalysts for Polymer Electrolyte Fuel Cells Fabricated by a Selective Electrochemical Sn Deposition Method

Structure and stability range of a hexanuclear Th(IV)-glycine complex

Key Structural Kinetics for Carbon Effects on the Performance and Durability of Pt/Carbon Cathode Catalysts in Polymer Electrolyte Fuel Cells Characterized by In Situ Time-Resolved X‑ray Absorption Fine Structure

Mapping Platinum Species in Polymer Electrolyte Fuel Cells by Spatially Resolved XAFS Techniques

Key Structural Transformations and Kinetics of Pt Nanoparticles in PEFC Pt/C Electrocatalysts by a Simultaneous Operando Time-Resolved QXAFS–XRD Technique

Structural and Electronic Transformations of Pt/C, Pd@Pt(1 ML)/C and Pd@Pt(2 ML)/C Cathode Catalysts in Polymer Electrolyte Fuel Cells during Potential-step Operating Processes Characterized by In-situ Time-resolved XAFS

Plasma-Devised Pt/C Model Electrodes for Understanding the Doubly Beneficial Roles of a Nanoneedle-Carbon Morphology and Strong Pt-Carbon Interface in the Oxygen Reduction Reaction

Novel Palladium-on-Carbon/Diphenyl Sulfide Complex for Chemoselective Hydrogenation: Preparation, Characterization, and Application

X-ray Absorption Fine Structures of Uranyl(V) Complexes in a Nonaqueous Solution

A Highly Active Heterogeneous Palladium Catalyst Supported on a Synthetic Adsorbent

X-ray absorption fine structure and scanning transmission electron microscopic analysis of polymer electrolyte fuel cells

Complex Formation and Molecular Structure of Neptunyl(VI) and -(V) Acetates

In Situ Techniques to Study the Effects of Anode or Cathode Gas‐Exchange Cycles on the Deterioration of Pt/C Cathode Catalysts in PEFCs

In situ spectroelectrochemical investigation of Pt(II/IV) oxidation in aqueous solution using X-ray absorption spectroscopy

Fabrication of PtCu and PtNiCu multi-nanorods with enhanced catalytic oxygen reduction activities

Evidence for interfacial geometric interactions at metal-support interfaces and their influence on the electroactivity and stability of Pt nanoparticles

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