Noël Hallemans

Noël Hallemans
University of Oxford

Date: January 21, 2026
Time: 1000–1100h ET

Electrochemical impedance spectroscopy (EIS) offers rich insights into the physical processes within batteries—but how can these measurements directly inform physics-based models? Recent work presented in this webinar demonstrates how impedance data can be used to extract grouped parameters for physics-based models such as the Doyle-Fuller-Newman (DFN) model or the reduced-order single particle model with electrolyte (SPMe). (more…)

Jeff Dahn

The ECS Detroit Section invites you to “LFP Li-ion cells are boring – Why should I care?” presented by Jeff Dahn on January 13 at Nissan Technical Center North America.

(more…)

ECS Advances is pleased to highlight a recent article that makes an important contribution to the understanding of high-temperature electrochemical processes: “Evaluating Platinum, Gold, Glassy Carbon, and Graphite Anodes for Chlorine Evolution in Molten Calcium Chloride Salt.” Authored by Cameron Vann, Shelssie Klvacek, Carlos Mejia,  and Devin Rappleye, this work provides timely and practical insights into materials selection for chlorine evolution under extreme conditions.

The chlorine evolution reaction (CER) in molten calcium chloride (CaCl₂) carries several critical technologies, including chlorination, metal refining, rare earth processing, and the treatment and purification of used nuclear fuel. Despite its importance, long-term anode stability and performance in molten salt environments remain persistent challenges. This study directly addresses those challenges through a systematic comparison of four commonly considered anode materials: platinum, gold, glassy carbon, and graphite. (more…)

Volatile fatty acids (VFAs) from biomass fermentation offer a sustainable alternative to petroleum-based chemicals, serving as building blocks for bioplastics, pharmaceuticals, and more. However, separating and purifying these acids from fermentation broths remains technically challenging.

A new study in the Journal of The Electrochemical Society, selected as an Editors’ Choice article, addresses this bottleneck. Researchers Riccardo Candeago, Nidhish Lella, Wangsuk Oh, Ping Liu, and Xiao Su developed a physics-based model of redox-mediated (more…)

The Electrochemical Society (ECS) invites nominations for two Associate Editor positions for ECS Advances, the Society’s multidisciplinary gold open access journal.

ECS seeks candidates with expertise aligned with the journal’s broad topical scope, which spans the full breadth of electrochemical and solid state science and technology. Ideal nominees are respected leaders in their fields with demonstrated excellence in scholarly publishing and a commitment to advancing the mission and integrity of ECS journals.

Expertise in emerging aspects of industrial electrochemistry and electrochemical and solid-state technologies, including but not limited to the use of artificial intelligence tools, techno-economics and life-cycle assessments, advanced electrochemical measurements, etc. is preferred but not required. Expertise in all ECS topical interest areas will be considered. (more…)