Results 121 to 130 of about 13,002 (239)

Oxophilicity‐Driven Potential Window Engineering Enables Scalable and Low‐Emission Paired Electrosynthesis on Asymmetric CuOx@Ag Platform

Carbon and Hydrogen, EarlyView.
An asymmetric CuOx@Ag electrocatalyst platform enables paired electrochemical valorization of glycerol and 4‐nitrophenol, while effectively decoupling both half‐reactions from OER and HER. Ag‐mediated surface engineering expands the potential window and boosts reaction selectivity, achieving > 90% Faradaic efficiencies at both electrodes.
Xulai Gong, Linjie Zhao, Yongde Long, Hongwu Chen, Jiaxin Bai, Lei Chao, Xinyou Han, Baoguang Mao, Xianwei Liu, Yuanqing Shen, Wei Liu, Bowen Liu, Husitu Lin, Yang Song, Chuangang Hu   +14 more
wiley   +1 more source

Synthesis-route-regulated structural and electronic evolution of Fe-doped Co₃O₄ toward enhanced oxygen evolution reaction. [PDF]

RSC Adv
Lv J, Sun H, Li C, Cao Y, Liu J.
europepmc   +1 more source

Cu‐Co Oxide/Carbon Composites Modified by DBD Plasma for Flexible Zn‐Air Battery Cathodes

Carbon and Hydrogen, EarlyView.
A Cu3‐Co1/AC‐DBD composite catalyst was prepared using a “stepwise synthesis plasma synergistic modification” strategy, which exhibits excellent bifunctional catalytic activity. ABSTRACT This study is aimed at the demand for high‐performance energy storage systems in flexible wearable electronic devices, focusing on the development of cathode catalysts
Haixia Wu, Sai Li, Na Liu, Yuhang Wang, Shuoshuo Wang, Yameng Ma, Zekai Ma, Kui Zhang, Dongyuan Yang   +8 more
wiley   +1 more source

Co₃O₄ nanoneedles grown on graphene oxide as an efficient electrocatalyst for hybrid water electrolysis through alternative anodic oxidation reactions. [PDF]

Sci Rep
Rahamathulla N, Murthy AP.
europepmc   +1 more source

Research Progress of Polyoxometalate‐Integrated Frameworks: Syntheses, Properties, and Applications

ChemistryEurope, EarlyView.
This review systematically summarizes the integration of polyoxometalates with covalent organic frameworks, metal‐organic frameworks, hydrogen‐bonded organic frameworks, and emerging porous hosts. It highlights synergistic effects, synthesis strategies, and applications in catalysis, energy storage, sensing, and biomedicine, while addressing current ...
De‐Yin Wang, Zhang‐Di Liu, Rui Xing, Zi‐Hao Wei, Zaixiang Zhang, Yang Yang, Jin Zhu   +6 more
wiley   +1 more source

Preparation of Se-doped Co/Ni bimetallic composite carbon nanotubes and investigation of their oxidation properties. [PDF]

RSC Adv
Jia W, Wu P, Wu C, Yang M, Wu Y.
europepmc   +1 more source

OER-Canvas

Canvas zur Erstellung einer offenen Lehr-/Lernressource ...
openaire   +1 more source

The Newly Discovered Pathway for Oxygen Evolution Reaction: In‐Situ/Operando Characterization Techniques for Catalyst Development

Carbon Energy, EarlyView.
This study introduces a newly discovered oxide path mechanism (OPM) for the oxygen evolution reaction (OER), emphasizing the role of in‐situ and operando characterization techniques in unraveling catalyst behavior under realistic conditions. The integration of advanced spectroscopic methods provides new mechanistic insights for the design of highly ...
Rabia Khalid, Muhammad Tahir, Muhammad Umar, Pin Fang, Yujing Li   +4 more
wiley   +1 more source

Amorphous NiFe oxide derived from an air-pyrolyzed Prussian blue analogue with rapid complete reconstruction for enhanced oxygen evolution reaction. [PDF]

Nanoscale Adv
Cao Z, Yan W, Shi H, Zhou T, Sun Z, Yang Y, Zhang J, Zhang W, Wang K.   +8 more
europepmc   +1 more source

Interface Engineering Remarkably Improves the Stability of Fe‐Based Electrode for Alkaline Water Electrolysis at Industrial Ampere‐Level Current Density

Carbon Energy, EarlyView.
Interface engineering improves the stability of iron‐based industrial oxygen evolution catalysts by more than 2000 times at ampere‐level current density. ABSTRACT Iron‐based self‐supported electrocatalysts offer cost‐effective oxygen evolution activity but suffer from severe stability degradation under industrial operation.
Chunfa Liu, Jinxian Feng, Shuyang Peng, Di Liu, Lun Li, Ziwen Feng, Juanjuan Wang, Weng Fai Ip, Hongchao Liu, Jin‐Song Hu, Hui Pan   +10 more
wiley   +1 more source