Recent advances in the anode catalyst layer for proton exchange membrane fuel cells

Z Li, Y Wang, Y Mu, B Wu, Y Jiang, L Zeng… - … and Sustainable Energy …, 2023 - Elsevier
Generally, research on the catalyst layer for proton exchange membrane fuel cells
(PEMFCs) focuses on the cathode side. However, the anode side should not be ignored …

Towards operando computational modeling in heterogeneous catalysis

L Grajciar, CJ Heard, AA Bondarenko… - Chemical Society …, 2018 - pubs.rsc.org
An increased synergy between experimental and theoretical investigations in
heterogeneous catalysis has become apparent during the last decade. Experimental work …

Can the state of platinum species be unambiguously determined by the stretching frequency of an adsorbed CO probe molecule?

HA Aleksandrov, KM Neyman, KI Hadjiivanov… - Physical Chemistry …, 2016 - pubs.rsc.org
The paper addresses possible ambiguities in the determination of the state of platinum
species by the stretching frequency of a CO probe, which is a common technique for …

Review of recent research work on CeO2-based electrocatalysts in liquid-phase electrolytes

G Lu, H Zheng, J Lv, G Wang, X Huang - Journal of Power Sources, 2020 - Elsevier
The urgent need of renewable energy and environmental issues drive many studies on
electrocatalytic materials and stimulate abundant investigation to improve the catalytic …

Solution-Plasma-Assisted Bimetallic Oxide Alloy Nanoparticles of Pt and Pd Embedded within Two-Dimensional Ti3C2Tx Nanosheets as Highly Active …

B Cui, B Hu, J Liu, M Wang, Y Song… - … applied materials & …, 2018 - ACS Publications
Exploiting high-efficiency and low-cost bifunctional electrocatalysts for the hydrogen
evolution reaction (HER) and oxygen evolution reaction (OER) has been actively …

Structural Insight into Strong Pt–CeO2 Interaction: From Single Pt Atoms to PtOx Clusters

EA Derevyannikova, TY Kardash… - The Journal of …, 2018 - ACS Publications
Pt–CeO2 nanocomposites were obtained by coprecipitation, varying the Pt loading over a
wide range of 1–30 wt%. The samples were calcined in air at 450–1000° C. The Pt–CeO2 …

Atomically dispersed Pd, Ni, and Pt species in ceria-based catalysts: principal differences in stability and reactivity

A Neitzel, A Figueroba, Y Lykhach… - The Journal of …, 2016 - ACS Publications
We have investigated the stability and the reactivity of atomically dispersed Pt, Pd, and Ni
species on nanostructured CeO2 films by means of synchrotron radiation photoelectron …

Engineering two-dimensional silicene composite nanosheets for dual-sensitized and photonic hyperthermia-augmented cancer radiotherapy

R Hu, Z Chen, C Dai, X Guo, W Feng, Z Liu, H Lin… - Biomaterials, 2021 - Elsevier
The rapid development of nanotechnology has triggered the emerging of tremendous
theranostic nanoplatforms for combating cancers. Silicene, as an emerging two-dimensional …

Highly Stable and Reactive Platinum Single Atoms on Oxygen Plasma‐Functionalized CeO2 Surfaces: Nanostructuring and Peroxo Effects

W Wan, J Geiger, N Berdunov… - Angewandte Chemie …, 2022 - Wiley Online Library
Atomically dispersed precious metals on oxide supports have recently become increasingly
interesting catalytic materials. Nonetheless, their non‐trivial preparation and limited thermal …

Oxide-based nanomaterials for fuel cell catalysis: the interplay between supported single Pt atoms and particles

Y Lykhach, A Bruix, S Fabris, V Potin… - Catalysis Science & …, 2017 - pubs.rsc.org
The concept of single atom catalysis offers maximum noble metal efficiency for the
development of low-cost catalytic materials. Among possible applications are catalytic …