Copper nanoparticle modified chain-like platinum nanocomposites for electro-oxidation of C1-, C2-, and C3-type alcohols

R Bayat, A El Attar, M Akin, M Bekmezci… - International Journal of …, 2024 - Elsevier
The design of efficient, durable and inexpensive electrocatalysts is of great importance in the
development of direct alcohol fuel cells, a clean energy source. In this context, in this study …

Constructing nanoporous crystalline/amorphous NiFe2O4/NiO electrocatalyst for high efficiency OER/UOR

L Yao, H Zhang, M Humayun, Y Fu, X Xu… - Journal of Alloys and …, 2023 - Elsevier
Exploring highly efficient, stable and durable electrocatalysts for oxygen evolution reaction
(OER) and urea oxidation reaction (UOR) is a challenging task for energy-saving H 2 …

Recent Advances of PtCu Alloy in Electrocatalysis: Innovations and Applications

Z Shen, J Tang, X Shen - Catalysts, 2024 - mdpi.com
Develo** highly active and durable platinum-based catalysts is crucial for electrochemical
renewable energy conversion technologies but the limited supply and high cost of platinum …

Develo** Pt-M/C catalyst (M= Pb, Cu) for efficient catalytic wet air oxidation of phenol wastewater under mild conditions

H Shan, R Oh, J Fan, X Zhang, N Zhang… - Journal of …, 2023 - Elsevier
Catalytic wet air oxidation (CWAO) is a promising process for degrading phenol in
wastewater to CO 2 and H 2 O. To achieve an active and stable Pt catalyst working at lower …

Understanding the synergetic catalytic functions of Cu–Pt active sites in the bimetallic CuPt/ZrO2 catalyst in CO oxidation

L Xu, P Zheng, J Tian, T Zhang, R Jiang, J Gao… - Journal of …, 2025 - Elsevier
Catalytic oxidation processes for carbon monoxide (CO) typically rely on catalysts made
from noble metals. However, due to the scarcity and high cost of noble metals, develo** …

Enhanced Alcohol Electrochemical Oxidation by Using an Environmentally Friendly Xanthan Gum Binder

R Oh, X Huang, X Lu, C Chen, YY Lou… - ACS Sustainable …, 2023 - ACS Publications
In electrocatalytic processes, the intimate contact between the catalyst and the electrode is
of paramount importance as it contributes to enhancing the catalytic activity. Nafion is a …

Strengthening the activity and CO tolerance with bi-component PtNi/NbN-C catalyst for methanol alkaline electrooxidation

X Hu, H **ong, J Dou, Z Jiang - Electrochimica Acta, 2024 - Elsevier
It is critical to create the anodic catalysts with high efficiency and economy for direct
methanol fuel cells (DMFCs). Here, a series of PtNi/NbN-C catalysts (M= Co, Sn, Ni) are …

Hollow carbon nanorods supported platinum-nickel alloy as high efficient catalysts for oxygen reduction reaction

X Zhu, H Wang, H Zhang, X Ma, X Zhou, J Yu… - International Journal of …, 2024 - Elsevier
Platinum group catalysts are still the most effective catalysts for oxygen reduction reaction
(ORR) of proton exchange membrane fuel cells. Thus, the high cost and susceptibility to …

ZSM-5 Zeolite-Encapsulated Pt-ZnO Bimetallic Catalysts for the Catalytic Cracking of Iso-Butane

H Zhang, C Wu, J Wang, Y Zhao… - Industrial & …, 2023 - ACS Publications
In recent years, the efficient utilization of light alkanes, especially iso-butane and n-butane,
has attracted increasing attention. Here, a series of ZSM-5 zeolite-encapsulated Pt-x ZnO …

Delafossite-based nitrate treatment for fabricating copper-cerium hybridized interface to achieve enhanced methanol oxidation reaction

L Kong, X Chen, W Zhu, Q Ge, M Bo, H Wei - Journal of Alloys and …, 2023 - Elsevier
A major concern for direct methanol fuel cells is the deactivation of irreplaceable Pt-based
anode catalysts. Herein, a simple cerium nitrate hydrothermal treatment was employed to …