One-pot hydrothermal synthesis and selective etching method of a porous MoSe₂ sand rose-like structure for electrocatalytic hydrogen evolution reaction

DOI: 10.1039/c7ra10001a Authors: Xuan Tran, Sujittra Poorahong, Mohamed Siaj Abstract: A simple approach to fabricate a porous MoSe2 by a two-step-solvothermal/etching method was proposed. The etching process leads to a MoSe2 porous 3D structure formation with high...

Mass transport enhancement in redox flow batteries with corrugated fluidic networks

DOI: 10.1016/j.jpowsour.2017.05.038 Authors: Kleber Marques Lisbôa, Julian Marschewski, Neil Ebejer, Patrick Ruch, Renato M. Cotta, Bruno Michel, Dimos Poulikakos Abstract: N/A

Hydrides of Laves type Ti–Zr alloys with enhanced H storage capacity as advanced metal hydride battery anodes

DOI: 10.1016/j.jallcom.2020.154354 Authors: Ika Dewi Wijayanti, R.V. Denys, Suwarno Suwarno, A. A. Volodin, Mykhaylo Lototskyy, Matylda N. Guzik, Jean Nei, K. Young, Hans J. Roven, V.A. Yartys Abstract: The present work was focused on the studies of the effect of...

The Use of Sensors in Blood-Brain Barrier-on-a-Chip Devices: Current Practice and Future Directions

DOI: 10.3390/bios13030357 Authors: András Kincses, Judit P. Vigh, Dániel Petrovszki, Sándor Valkai, Anna E. Kocsis, Fruzsina R. Walter, Hung‐Yin Lin, Jeng‐Shiung Jan, Mária A. Deli, András Dér Abstract: The application of lab-on-a-chip technologies in in vitro cell...

Going Beyond Sweep Voltammetry: Alternative Approaches in Search of the Elusive Electrochemical Stability of Polymer Electrolytes

DOI: 10.1149/1945-7111/ac2d8b Authors: Guiomar Hernández, Isabell L. Johansson, Alma Mathew, Christofer Sångeland, Daniel Brandell, Jonas Mindemark Abstract: Solid polymer electrolytes (SPEs) are promising candidates for solid-state lithium-ion batteries. Potentially,...

Be Aware of Transient Dissolution Processes in Co₃O₄ Acidic Oxygen Evolution Reaction Electrocatalysts

DOI: 10.1021/jacs.4c14952 Authors: Tatiana Priamushko, Evanie Franz, Anja Logar, Lazar Bijelić, Patrick Guggenberger, Daniel Escalera‐López, Matej Zlatar, Jörg Libuda, Freddy Kleitz, Nejc Hodnik, Olaf Brummel, Serhiy Cherevko Abstract: Recently, cobalt-based oxides...

Rational design of NiFe alloys for efficient electrochemical hydrogen evolution reaction: effects of Ni/Fe molar ratios

DOI: 10.1039/d2ra05922c Authors: Yazid Messaoudi, Hamza Belhadj, Mohamed Redha Khelladi, A. Azizi Abstract: Developing and designing high-performance and stable NiFe electrodes for efficient hydrogen production in alkaline medium.

Critical Role of the Interphase at Magnesium Electrodes in Chloride-Free, Simple Salt Electrolytes

DOI: 10.1021/acsami.1c06130 Authors: Conrad Holc, Konstantinos Dimogiannis, Emily Hopkinson, Lee Johnson Abstract: Magnesium (Mg) batteries are a potential beyond lithium-ion technology but currently suffer from poor cycling performance, partly due to the interphase...

High-throughput battery materials testing based on test cell arrays and dispense/jet printed electrodes

DOI: 10.1007/s00542-019-04368-5 Authors: Robert Hahn, Marc Ferch, Kevin Tribowski, Nana Amponsah Kyeremateng, Katrin Hoeppner, Krystan Marquardt, Klaus‐Dieter Lang, Wolfgang Böck Abstract: A cost effective and reliable technology for the fabrication of electrochemical...

Synchrotron X‐ray Radiography and Tomography of Vanadium Redox Flow Batteries—Cell Design, Electrolyte Flow Geometry, and Gas Bubble Formation

DOI: 10.1002/cssc.202000541 Authors: László Eifert, Nico Bevilacqua, Kerstin Köble, Kieran F. Fahy, Liusheng Xiao, Min Li, Kangjun Duan, Aimy Bazylak, Pang‐Chieh Sui, Roswitha Zeis Abstract: Abstract The wetting behavior and affinity to side reactions of carbon‐based...