Covalent organic frameworks (COFs) for electrochemical applications
Covalent organic frameworks are a class of extended crystalline organic materials that
possess unique architectures with high surface areas and tuneable pore sizes. Since the …
possess unique architectures with high surface areas and tuneable pore sizes. Since the …
Advancements in cathode catalyst and cathode layer design for proton exchange membrane fuel cells
Proton exchange membrane fuel cells have been recently developed at an increasing pace
as clean energy conversion devices for stationary and transport sector applications. High …
as clean energy conversion devices for stationary and transport sector applications. High …
Pt/Fe2O3 with Pt–Fe pair sites as a catalyst for oxygen reduction with ultralow Pt loading
Platinum is the archetypal electrocatalyst for oxygen reduction—a key reaction in fuel cells
and zinc–air batteries. Although dispersing platinum as single atoms on a support is a …
and zinc–air batteries. Although dispersing platinum as single atoms on a support is a …
A closely packed Pt 1.5 Ni 1− x/Ni–N–C hybrid for relay catalysis towards oxygen reduction
Diminishing the usage of Pt without sacrificing its activity still remains a challenge in proton-
exchange membrane fuel cells (PEMFCs). Here, we report a gas-promoted dealloying …
exchange membrane fuel cells (PEMFCs). Here, we report a gas-promoted dealloying …
A review of in-situ techniques for probing active sites and mechanisms of electrocatalytic oxygen reduction reactions
J Zhao, J Lian, Z Zhao, X Wang, J Zhang - Nano-Micro Letters, 2023 - Springer
Electrocatalytic oxygen reduction reaction (ORR) is one of the most important reactions in
electrochemical energy technologies such as fuel cells and metal–O2/air batteries, etc …
electrochemical energy technologies such as fuel cells and metal–O2/air batteries, etc …
Operando Methods in Electrocatalysis
Electrocatalysis has been the cornerstone for enhancing energy efficiency, minimizing
environmental impacts and carbon emissions, and enabling a more sustainable way of …
environmental impacts and carbon emissions, and enabling a more sustainable way of …
Covalent organic frameworks in supercapacitors: Unraveling the pros and cons for energy storage
HH Hegazy, SS Sana, T Ramachandran… - Journal of Energy …, 2023 - Elsevier
Covalent organic frameworks are a type of crystalline porous materials that have recently
been discovered. They are formed by covalent bonding and can have various molecular …
been discovered. They are formed by covalent bonding and can have various molecular …
Main descriptors to correlate structures with the performances of electrocatalysts
B Wang, F Zhang - Angewandte Chemie International Edition, 2022 - Wiley Online Library
Traditional trial and error approaches to search for hydrogen/oxygen redox catalysts with
high activity and stability are typically tedious and inefficient. There is an urgent need to …
high activity and stability are typically tedious and inefficient. There is an urgent need to …
Morphological and Structural Evolution of Co3O4 Nanoparticles Revealed by in Situ Electrochemical Transmission Electron Microscopy during Electrocatalytic …
Unveiling the mechanism of electrocatalytic processes is fundamental for the search of more
efficient and stable electrode materials for clean energy conversion devices. Although …
efficient and stable electrode materials for clean energy conversion devices. Although …
Multifunctional 1D nanostructures toward future batteries: a comprehensive review
Due to the unique properties which are considerably different from macro‐scale or bulk
materials, 1D) nanostructures have received great interests. In particular, they have greatly …
materials, 1D) nanostructures have received great interests. In particular, they have greatly …