Prof. Nagappan Ramaswamy
The Electrochemical Society hosted “Fuel Cell Catalyst Requirements for Heavy-Duty Vehicle Applications,” a live webinar by Nagappan Ramaswamy (Indian Institute of Technology Bombay), on February 18, 2026. A live Question and Answer session followed. Answers to questions not addressed during the broadcast are provided below.
Replay webinar
Joy Zeng, Brown University
The ECS New England Section invites you to the March 2026 Section Meeting on March 19, 2026, at Northeastern University.
The event includes networking, a buffet dinner, and a presentation from Joy Zeng (Brown University, School of Engineering).
Register nowPre-registration by March 18 is required. (more…)
In an era where energy storage defines the pace of technological progress, breakthroughs in battery science are not just academic; they are transformative. A compelling new article by Jan Haß, Jonas Görtz, Janik Hense, and Andreas Jupke, published on IOPscience, offers deep insights into cutting-edge developments shaping the next generation of electrochemical systems.
“Reaction Protocol for the Electro-Oxidation of Ethylene Glycol on Gold in PET Upcycling,” featured research in the Journal of The Electrochemical Society (JES)—one of the most respected journals in the field—addresses a pivotal challenge in battery technology. The work explores advanced materials and mechanisms that could significantly enhance how energy is stored and delivered in lithium-based systems. While lithium ion batteries already power everything from smartphones to electric vehicles, scientists are constantly pushing boundaries to improve efficiency, durability, and safety—goals that are crucial for sustainable energy solutions and broader electrification efforts. (more…)
Thank you to everyone who scheduled their symposium! Review the full Technical Program schedule here: 249th ECS Meeting (May 24–28, 2026).
Acceptance letters were emailed on February 13, 2026. Check with your invited speakers, students, and colleagues to ensure that they received theirs. Anyone who did not receive an acceptance letter should email abstracts@electrochem.org to request a copy or additional information.
Ensure your sessions run smoothly by assigning session chairs. Send your session chair lists to abstracts@electrochem.org to have them added to the Online Program. A list of symposium presenters serving as session chairs can be provided upon request.
Finally, make sure you REGISTER for the meeting!
As of January 1, 2026, the ECS New England Section welcomed a new Executive Committee:
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In their recent ECS Sensors Plus article, authors Leyllanne K. A. Souza, Maxwell D. Bridges, Thaisa A. Baldo, Wendell K. T. Coltro, and Charles S. Henry introduce an innovative and accessible approach to wearable biosensing by transforming a simple adhesive bandage into a high-performance electrochemical sensor.
As demand grows for non-invasive, real-time health monitoring, sweat has emerged as a valuable biofluid for tracking physiological biomarkers. In this study, researchers developed a flexible sensing platform using laser-induced graphene (LIG), a porous, conductive material created through laser processing, and transferred it onto a commercial adhesive bandage. The result is a lightweight, skin-conformal sensor capable of detecting key metabolites directly from sweat. (more…)
New from the President in the winter 2025 issue of ECS InterfaceIn “From the President: Advocating for Science = Positively Affecting the World,” ECS President James (Jim) Fenton reflects on the critical role science advocacy plays in shaping a brighter, more equitable future for all.
In a time when science and technology are at the forefront of global progress, this thoughtful piece highlights how each of us—whether you’re a researcher, educator, student, or industry partner—can contribute to positive change by championing science in our communities and beyond. (more…)
An exciting, cutting-edge contribution to the scholarly record—“Electrochemically Induced Deposition (ECiD) of Lithium Phosphate and the Effect of Reaction Parameters” by Ali Amir Saleh, Louis L. De Taeye, Sai Gourang Patnaik, Genis Vanheusden, and Philippe Vereecken—features in the March issue of ECS Advances.
This open-access article dives into a versatile electrochemical approach for synthesizing thin films of lithium phosphate on conductive surfaces via electrochemically induced deposition (ECiD)—a method with broad relevance for materials that are traditionally challenging to deposit electrochemically. By combining experimental investigation with numerical modelling, the authors illuminate how reaction conditions like current density, pH, and electrolyte composition shape the deposition mechanism and resulting material morphology. Their insights advance understanding of how to tailor ECiD processes for desired outcomes, knowledge that will benefit researchers across electrochemistry, energy materials, and solid state science. (more…)
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Recent advances in III-nitride heterostructures continue to push the boundaries of high-frequency and high-power device performance. A new study, “Demonstrating the Effects of Growth Temperatures of Al(In)GaN Back Barrier on Transport Properties of InAlGaN/GaN Heterostructures,” takes a close look at how carefully tuning growth conditions can directly shape electronic behavior at the nanoscale.
In this article, the authors—Hoang-Tan-Ngoc Nguyen, Rahul Rai, Quoc-Huy Nguyen, Quoc Viet Hoang, Ngoc Quang Huy Dinh, Chan-Yuen Chang, Chien-Wei Chen, You-Chen Weng, Hao-Chung Kuo, Ching-Ting Lee, and Edward-Yi Chang—investigate how the growth temperature of an Al(In)GaN back barrier fabricated using metal-organic chemical vapor deposition (MOCVD) influences the structure and performance of InAlGaN/GaN heterostructures. By minimizing the temperature gap between the channel and back barrier layers, the researchers achieved highly coherent growth with smooth surfaces, sharp interfaces, and no detectable threading dislocations. These structural improvements translated into measurable performance gains: higher electron mobility, reduced sheet carrier density, and stronger electron confinement. (more…)
