Hollow nanoparticles as emerging electrocatalysts for renewable energy conversion reactions

J Park, T Kwon, J Kim, H Jin, HY Kim, B Kim… - Chemical Society …, 2018 - pubs.rsc.org
While the realization of clean and sustainable energy conversion systems primarily requires
the development of highly efficient catalysts, one of the main issues had been designing the …

Surface segregation in bimetallic nanoparticles: a critical issue in electrocatalyst engineering

H Liao, A Fisher, ZJ Xu - Small, 2015 - Wiley Online Library
Bimetallic nanoparticles are a class of important electrocatalyst. They exhibit a synergistic
effect that critically depends on the surface composition, which determines the surface …

Recent progress of palladium-based electrocatalysts for the formic acid oxidation reaction

T Shen, J Zhang, K Chen, S Deng, D Wang - Energy & Fuels, 2020 - ACS Publications
Direct formic acid fuel cells (DFAFCs) are considered as one of the promising energy
conversion devices. In recent years, Pd-based nanomaterials have attracted widespread …

Catalytic nanoframes and beyond

T Kwon, M Jun, K Lee - Advanced Materials, 2020 - Wiley Online Library
The ever‐increasing need for the production and expenditure of sustainable energy is a
result of the astonishing rate of consumption of fossil fuels and the accompanying …

Surfactant-free synthesis of carbon-supported palladium nanoparticles and size-dependent hydrogen production from formic acid–formate solution

S Zhang, B Jiang, K Jiang, WB Cai - ACS applied materials & …, 2017 - ACS Publications
Steerable hydrogen generation from the hydrogen storage chemical formic acid via
heterogeneous catalysis has attracted considerable interest given the safety and efficiency …

Facile Synthesis of Porous Pd3Pt Half‐Shells with Rich “Active Sites” as Efficient Catalysts for Formic Acid Oxidation

X Yan, X Hu, G Fu, L Xu, JM Lee, Y Tang - Small, 2018 - Wiley Online Library
Exploring highly efficient electrocatalysts is greatly important for the widespread uptake of
the fuel cells. However, many newly generated nanocrystals with attractive nanostructures …

Pd–Au nanostructured electrocatalysts with tunable compositions for formic acid oxidation

E Plaza-Mayoral, IJ Pereira… - ACS Applied Energy …, 2022 - ACS Publications
Green transition requires strategies to develop active and stable nanomaterials for energy
conversion. We describe the preparation of Pd–Au bimetallic nanocatalysts using a …

Elemental segregation in multimetallic core–shell nanoplates

F Saleem, Z Zhang, X Cui, Y Gong… - Journal of the …, 2019 - ACS Publications
In this work, we report an element segregation phenomenon in two-dimensional (2D) core–
shell nanoplates, subsequently resulting in the formation of yolk-cage nanostructures after …

Surface reconstruction of AgPd nanoalloy particles during the electrocatalytic formate oxidation reaction

L Guo, F Chen, T Jin, H Liu, N Zhang, Y Jin, Q Wang… - Nanoscale, 2020 - pubs.rsc.org
Formate is a kind of carbon-neutral fuel that can be synthesized by electrochemical
conversion of CO2, however, the generated aqueous formate electrolyte is still short of …

Heat treatment bimetallic PdAu nanocatalyst for oxygen reduction reaction

Q Hu, W Zhan, Y Guo, L Luo, R Zhang, D Chen… - Journal of Energy …, 2020 - Elsevier
Pd-based nanocatalyst is a potential oxygen reduction oxidation (ORR) catalyst because of
its high activity in alkaline medium and low cost. In this work, bimetallic PdAu nanocatalysts …