Dealloyed nanoporous materials for electrochemical energy conversion and storage

Q Sang, S Hao, J Han, Y Ding - EnergyChem, 2022 - Elsevier
Dealloying, which is traditionally originated in the research of alloy corrosion, has recently
been developed as a robust and generic method for fabricating functional 3D nanoporous …

Engineering the catalyst layers towards enhanced local oxygen transport of Low-Pt proton exchange membrane fuel cells: Materials, designs, and methods

S Liu, S Yuan, Y Liang, H Li, Z Xu, Q Xu, J Yin… - International Journal of …, 2023 - Elsevier
Proton exchange membrane fuel cells (PEMFCs) help to achieve decarbonized energy
demand due to their advantages of no pollution emission and high power efficiency. But the …

Towards ultralow platinum loading proton exchange membrane fuel cells

L Fan, H Deng, Y Zhang, Q Du, DYC Leung… - Energy & …, 2023 - pubs.rsc.org
With the upcoming worldwide commercialization of proton exchange membrane fuel cells
(PEMFCs), the challenges regarding their cost, performance and durability urgently need to …

A strategy for drastic improvement in the durability of Pt/C and PtCo/C alloy catalysts for the oxygen reduction reaction by melamine surface modification

H Daimon, S Yamazaki, M Asahi, T Ioroi, M Inaba - ACS Catalysis, 2022 - ACS Publications
A strategy for drastic improvement in the durability of a Pt/C catalyst and a PtCo/C alloy
catalyst for the oxygen reduction reaction (ORR) by melamine surface modification was …

Electrocatalytic reduction of nitrogen to ammonia in ionic liquids

Y Tian, Y Liu, H Wang, L Liu, W Hu - ACS Sustainable Chemistry …, 2022 - ACS Publications
Ammonia (NH3) is an important raw material for nitrogen fertilizer production and is widely
used in industry. It is also a carbon-free renewable fuel and an excellent hydrogen storage …

Modifying the electrocatalyst–ionomer interface via sulfonated poly (ionic liquid) block copolymers to enable high-performance polymer electrolyte fuel cells

Y Li, T Van Cleve, R Sun, R Gawas, G Wang… - ACS energy …, 2020 - ACS Publications
Polymer electrolyte membrane fuel cell (PEMFC) electrodes with a 0.07 mgPt cm–2
Pt/Vulcan electrocatalyst loading, containing only a sulfonated poly (ionic liquid) block …

Emerging applications of solid catalysts with ionic liquid layer concept in electrocatalysis

GR Zhang, BJM Etzold - Advanced Functional Materials, 2021 - Wiley Online Library
The concept of solid catalysts with ionic liquid layer (SCILL) originates from the field of
heterogeneous catalysis, where it offers a unique way to regulate both the catalytic activity …

Protic ionic liquids for sustainable uses

JJ Bailey, EL Byrne, P Goodrich, P Kavanagh… - Green …, 2024 - pubs.rsc.org
This review provides an overview of the current state-of-the-art and major trends in the
application of protic ionic liquids (PILs) to sustainable chemistry. Following a brief …

Ionic liquid additives for the mitigation of nafion specific adsorption on platinum

Y Li, S Intikhab, A Malkani, B Xu, J Snyder - ACS catalysis, 2020 - ACS Publications
Perfluorosulfonic acid (PFSA)-based ionomers, most notably Nafion, provide the ionic
connection between catalyst particles and solid polymer ion conducting membrane …

Interfacial water manipulation with ionic liquids for the oxygen reduction reaction

Y Li, A Malkani, R Gawas, S Intikhab, B Xu, M Tang… - ACS …, 2022 - ACS Publications
The role that interfacial water plays in both promoting and inhibiting the electrochemical
oxygen reduction reaction (ORR) remains somewhat unclear and controversial. Here, we …