Two-dimensional materials for electrochemical CO 2 reduction: Materials, in situ/operando characterizations, and perspective

Z Chen, X Wang, JP Mills, C Du, J Kim, J Wen, YA Wu - Nanoscale, 2021 - pubs.rsc.org
Electrochemical CO2 reduction (CO2 ECR) is an efficient approach to achieving eco-friendly
energy generation and environmental sustainability. This approach is capable of lowering …

X-ray-based techniques to study the nano–bio interface

C Sanchez-Cano, RA Alvarez-Puebla, JM Abendroth… - ACS …, 2021 - ACS Publications
X-ray-based analytics are routinely applied in many fields, including physics, chemistry,
materials science, and engineering. The full potential of such techniques in the life sciences …

Twin boundary migration in an individual platinum nanocrystal during catalytic CO oxidation

J Carnis, AR Kshirsagar, L Wu, M Dupraz… - Nature …, 2021 - nature.com
At the nanoscale, elastic strain and crystal defects largely influence the properties and
functionalities of materials. The ability to predict the structural evolution of catalytic …

Building practical descriptors for defect engineering of electrocatalytic materials

R Chattot, P Bordet, I Martens, J Drnec, L Dubau… - ACS …, 2020 - ACS Publications
Defect engineering has recently gained considerable interest in electrocatalysis by
extending the portfolio of materials' design strategies toward more efficient and sustainable …

Bragg Coherent Diffraction Imaging for In Situ Studies in Electrocatalysis

RA Vicente, IT Neckel, SKRS Sankaranarayanan… - ACS …, 2021 - ACS Publications
Electrocatalysis is at the heart of a broad range of physicochemical applications that play an
important role in the present and future of a sustainable economy. Among the myriad of …

Bragg coherent diffractive imaging for defects analysis: Principles, applications, and challenges

Y Sun, A Singer - Chemical Physics Reviews, 2024 - pubs.aip.org
The ability to visualize crystalline defects and lattice distortions at the nanoscale holds
profound implications for enhancing material properties and optimizing their design. Bragg …

Annealing‐Induced Dynamic Strain Evolution in Cycled High‐Ni Layered Oxides Revealing Latent Lattice Imperfections

H Hyun, D Ham, SY Lee, J Lim - Advanced Energy Materials, 2023 - Wiley Online Library
High‐Ni layered oxides undergo distinct chemomechanical evolution upon high‐voltage
charging over 4.2 V, producing crystallographic defects and associated lattice distortions …

[PDF][PDF] Bragg coherent diffraction imaging of single 20 nm Pt particles at the ID01-EBS beamline of ESRF

MI Richard, S Labat, M Dupraz, N Li… - Journal of Applied …, 2022 - journals.iucr.org
Electronic or catalytic properties can be modified at the nanoscale level. Engineering
efficient and specific nanomaterials requires the ability to study their complex structure …

Capturing Catalyst Strain Dynamics during Operando CO Oxidation

M Grimes, C Atlan, C Chatelier, E Bellec, K Olson… - ACS …, 2024 - ACS Publications
Understanding the strain dynamic behavior of catalysts is crucial for the development of cost-
effective, efficient, stable, and long-lasting catalysts. Using time-resolved Bragg coherent …

Gas-Induced Segregation in Pt-Rh Alloy Nanoparticles Observed by In Situ Bragg Coherent Diffraction Imaging

T Kawaguchi, TF Keller, H Runge, L Gelisio, C Seitz… - Physical review …, 2019 - APS
Bimetallic catalysts can undergo segregation or redistribution of the metals driven by
oxidizing and reducing environments. Bragg coherent diffraction imaging (BCDI) was used …