Cargando…

Exploring the First Steps in Core–Shell Electrocatalyst Preparation: In Situ Characterization of the Underpotential Deposition of Cu on Supported Au Nanoparticles

[Image: see text] The underpotential deposition (upd) of a Cu shell on a non-Pt nanoparticle core followed by galvanic displacement of the Cu template shell to form core–shell electrocatalyst materials is one means by which the Pt-based mass activity targets required for commercialization of PEM fue...

Descripción completa

Detalles Bibliográficos
Autores principales:	Price, Stephen W. T., Speed, Jonathon D., Kannan, Prabalini, Russell, Andrea E.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2011
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3548434/ https://www.ncbi.nlm.nih.gov/pubmed/22032178 http://dx.doi.org/10.1021/ja206763e

Ejemplares similares

In situ friction study of Ag Underpotential deposition (UPD) on Au(111) in aqueous electrolyte
por: Park, Inhee, et al.
Publicado: (2021)

Effects of anions on the underpotential deposition behavior of Cu on polycrystalline Pt
por: Liu, Jiao, et al.
Publicado: (2018)

Synthesis of Au@Pt Core—Shell Nanoparticles as Efficient Electrocatalyst for Methanol Electro-Oxidation
por: Higareda, América, et al.
Publicado: (2019)

Au@PdAg core–shell nanotubes as advanced electrocatalysts for methanol electrooxidation in alkaline media
por: Yang, Wenke, et al.
Publicado: (2019)

Ultrathin 2D Graphitic Carbon Nitride on Metal Films: Underpotential Sodium Deposition in Adlayers for Sodium‐Ion Batteries
por: Chen, Lu, et al.
Publicado: (2020)

A self-supporting bimetallic Au@Pt core-shell nanoparticle electrocatalyst for the synergistic enhancement of methanol oxidation
por: Tan, Changhui, et al.
Publicado: (2017)

Au@Co(2)P core/shell nanoparticles as a nano-electrocatalyst for enhancing the oxygen evolution reaction
por: Zhang, Xiaofang, et al.
Publicado: (2019)

Lithium batteries: Improving solid-electrolyte interphases via underpotential solvent electropolymerization
por: Kasmaee, Laleh Majari, et al.
Publicado: (2016)

In Situ Generation of Two-Dimensional Au–Pt Core–Shell Nanoparticle Assemblies
por: Khalid, Madiha, et al.
Publicado: (2009)

High-sensitivity refractive index of Au@Cu(2−x)S core–shell nanorods
por: Cao, Pengfei, et al.
Publicado: (2018)

Supported Core@Shell Electrocatalysts for Fuel Cells: Close Encounter with Reality
por: Hwang, Seung Jun, et al.
Publicado: (2013)

Growth pathways of Cu shells on Au and AuCu seeds: interdiffusion, shape transformations, strained shells and patchy surfaces
por: El koraychy, El yakout, et al.
Publicado: (2023)

Seeded Growth of Au@Cu(x)O Core–Shell Mesoporous Nanospheres and Their Photocatalytic Properties
por: Zhang, Gongguo, et al.
Publicado: (2021)

Bimetallic Au–Pd nanoparticles supported on silica with a tunable core@shell structure: enhanced catalytic activity of Pd(core)–Au(shell) over Au(core)–Pd(shell)
por: Kalita, Gauravjyoti D., et al.
Publicado: (2021)

Synthesis of Controllable Cu Shells on Au Nanoparticles with Electrodeposition: A Systematic in Situ Single Particle Study
por: Elabbadi, Mohsen, et al.
Publicado: (2023)

Morphology, Optical Properties and Photocatalytic Activity of Photo- and Plasma-Deposited Au and Au/Ag Core/Shell Nanoparticles on Titania Layers
por: Müller, Alexander, et al.
Publicado: (2018)

Optimizing the Synthesis of Core/shell Structure Au@Cu(2)S Nanocrystals as Contrast-enhanced for Bioimaging Detection
por: Liu, Liwei, et al.
Publicado: (2018)

Colorimetric sensing of glucose and GSH using core–shell Cu/Au nanoparticles with peroxidase mimicking activity
por: Sun, Ruimeng, et al.
Publicado: (2022)

Diffusion-controlled bridging of the Au Island and Au core in Au@Rh(OH)(3) core-shell structure
por: Zhang, Jie, et al.
Publicado: (2023)

Realization of Tunable Localized Surface Plasmon Resonance of Cu@Cu(2)O Core–Shell Nanoparticles by the Pulse Laser Deposition Method
por: Yin, Hongbu, et al.
Publicado: (2019)

Centrifugal Deposited Au-Pd Core-Shell Nanoparticle Film for Room-Temperature Optical Detection of Hydrogen Gas
por: Song, Han, et al.
Publicado: (2018)

One-pot one-step synthesis of Au@SiO(2) core–shell nanoparticles and their shell-thickness-dependent fluorescent properties
por: Zhang, Shan, et al.
Publicado: (2019)

Synthesis and Photocatalytic Properties of CuO-CuS Core-Shell Nanowires
por: Kao, Yuan-Tse, et al.
Publicado: (2019)

In-Situ Monitoring the SERS Spectra of para-Aminothiophenol Adsorbed on Plasmon-Tunable Au@Ag Core–Shell Nanostars
por: Ke, Yan, et al.
Publicado: (2022)

Au/Pd core-shell nanoparticles with varied hollow Au cores for enhanced formic acid oxidation
por: Hsu, Chiajen, et al.
Publicado: (2013)

Core-shell Au@Pd nanoparticles with enhanced catalytic activity for oxygen reduction reaction via core-shell Au@Ag/Pd constructions
por: Chen, Dong, et al.
Publicado: (2015)

Rational design of efficient transition metal core–shell electrocatalysts for oxygen reduction and evolution reactions
por: Zhao, Zhenghang, et al.
Publicado: (2019)

Fabrication of Ag@Au (core@shell) nanorods as a SERS substrate by the oblique angle deposition process and sputtering technology
por: Sha, Pengxing, et al.
Publicado: (2021)

Effects of the Core Location on the Structural Stability of Ni–Au Core–Shell Nanoparticles
por: Schnedlitz, Martin, et al.
Publicado: (2019)

Pulsed laser deposition of single-crystalline Cu(7)In(3)/CuIn(0.8)Ga(0.2)Se(2) core/shell nanowires
por: Zhao, Yu, et al.
Publicado: (2014)

Thermal Stability and Melting Dynamics of Bimetallic Au@Pt@Au Core-Shell Nanoparticles
por: Borysiuk, Vadym, et al.
Publicado: (2023)

Determining the morphology and concentration of core–shell Au/Ag nanoparticles
por: Lyu, Jieli, et al.
Publicado: (2020)

Self-assembled, nanostructured coatings for water oxidation by alternating deposition of Cu-branched peptide electrocatalysts and polyelectrolytes
por: Farkas, Enikő, et al.
Publicado: (2016)

Selective Cation Exchange in the Core Region of Cu(2–x)Se/Cu(2–x)S Core/Shell Nanocrystals
por: Miszta, Karol, et al.
Publicado: (2015)

Preparation of a platinum electrocatalyst by coaxial pulse arc plasma deposition
por: Agawa, Yoshiaki, et al.
Publicado: (2015)

Facile Preparation of Monodisperse Cu@Ag Core–Shell Nanoparticles for Conductive Ink in Printing Electronics
por: Li, Gang, et al.
Publicado: (2023)

Tailored Engineering of Bimetallic Plasmonic Au@Ag Core@Shell Nanoparticles
por: Mahmud, Samira, et al.
Publicado: (2019)

Au@Ag Core–Shell Nanorods Support Plasmonic Fano Resonances
por: Peña-Rodríguez, Ovidio, et al.
Publicado: (2020)

Visual Recognition and Detection of Clindamycin by Au@Ag Core–Shell Nanoparticles
por: Du, Qiuzheng, et al.
Publicado: (2021)

Recent advances of Au@Ag core–shell SERS‐based biosensors
por: Awiaz, Gul, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_iv4feu5dbi6bfb2kh3252n7nkt