In Situ and Operando X-ray Scattering Methods in Electrochemistry and Electrocatalysis
Electrochemical and electrocatalytic processes are of key importance for the transition to a
sustainable energy supply as well as for a wide variety of other technologically relevant …
sustainable energy supply as well as for a wide variety of other technologically relevant …
Visualizing catalytic dynamics processes via synchrotron radiation multitechniques
D Cao, W Xu, S Chen, C Liu, B Sheng… - Advanced …, 2023 - Wiley Online Library
The importance of catalysts today as workhorses in most modern industrial fields cannot be
downplayed. As a result, rational design and engineering of targeted catalysts have …
downplayed. As a result, rational design and engineering of targeted catalysts have …
Tailored Lattice Compressive Strain of Pt‐Skins by the L12‐Pt3M Intermetallic Core for Highly Efficient Oxygen Reduction
Z Wang, S Chen, W Wu, R Chen, Y Zhu… - Advanced …, 2023 - Wiley Online Library
The sluggish kinetics of oxygen reduction reaction (ORR) and unsatisfactory durability of Pt‐
based catalysts are severely hindering the commercialization of proton‐exchange …
based catalysts are severely hindering the commercialization of proton‐exchange …
Unraveling the synergistic effects of Cu-Ag tandem catalysts during electrochemical CO2 reduction using nanofocused X-ray probes
Controlling the selectivity of the electrocatalytic reduction of carbon dioxide into value-added
chemicals continues to be a major challenge. Bulk and surface lattice strain in …
chemicals continues to be a major challenge. Bulk and surface lattice strain in …
In-situ and wavelength-dependent photocatalytic strain evolution of a single Au nanoparticle on a TiO2 film
Photocatalysis is a promising technique due to its capacity to efficiently harvest solar energy
and its potential to address the global energy crisis. However, the structure–activity …
and its potential to address the global energy crisis. However, the structure–activity …
Assessing utilization boundaries for pt-based catalysts in an operating proton-exchange membrane fuel cell
M Ronovsky, L Pan, M Klingenhof… - ACS Applied Energy …, 2023 - ACS Publications
Octahedra (oh) PtNiX/C catalysts are notable cathode catalysts for proton-exchange
membrane fuel cells due to their exceptional oxygen reduction reaction activity. Here, we …
membrane fuel cells due to their exceptional oxygen reduction reaction activity. Here, we …
Surface engineering for stable electrocatalysis
VH Do, JM Lee - Chemical Society Reviews, 2024 - pubs.rsc.org
In recent decades, significant progress has been achieved in rational developments of
electrocatalysts through constructing novel atomistic structures and modulating catalytic …
electrocatalysts through constructing novel atomistic structures and modulating catalytic …
Operando nanoscale imaging of electrochemically induced strain in a locally polarized Pt grain
Developing new methods that reveal the structure of electrode materials under polarization
is key to constructing robust structure–property relationships. However, many existing …
is key to constructing robust structure–property relationships. However, many existing …
Structure dynamics of carbon-supported platinum-neodymium nanoalloys during the oxygen reduction reaction
Platinum-rare earth nanoalloys have been predicted to be promising proton exchange
membrane fuel cell (PEMFC) electrocatalysts for the cathodic oxygen reduction reaction …
membrane fuel cell (PEMFC) electrocatalysts for the cathodic oxygen reduction reaction …
Single-atom Al precisely modulate the strain of Pt3Co intermetallic for superior oxygen catalytic performance
W Wu, W Qu, Z Wang, Y Tan, R Chen, S Chen… - Chemical Engineering …, 2024 - Elsevier
Precisely controlling the strain of Pt-based intermetallic to ensure high performance and
stability is a massive task for sustainable proton-exchange-membrane-fuel-cells. Herein, the …
stability is a massive task for sustainable proton-exchange-membrane-fuel-cells. Herein, the …