Tin is a highly promising anode material for next-generation sodium-ion batteries. Its ability to alloy with sodium enables high theoretical capacities and improved energy density compared to carbon-based alternatives. As demand grows for safe, cost-effective, and sustainable battery technologies beyond lithium, tin offers a pathway to enhanced performance and long-term stability, making it a key element in advancing sodium-ion battery innovation.
Listen to key experts discuss the importance and
enhancement of tin in sodium-ion batteries. Join
the seminar and discussions through the Tin Valley
auditorium.
Moderators:
Dr. Jeremy Pearce & Georgia Laurie - International Tin Association

Key Speakers:
Dr. Ivana Hasa - Warwick Manufacturing Group & Marzieh Bastanfar - University of Brescia.

December 2nd | 12:00 – 13:00 GMT | Virtual Event
12:00 | Welcome & Introduction
12:05 | On the Role of Morphological Changes as the Origin of Improved Cycling Stability of Sn-based Anodes for Sodium-ion Batteries
Dr. Ivana Hasa | Associate Professor of Electrochemical Materials | Warwick Manufacturing Group
Ivana Hasa is Associate Professor of Electrochemical Materials in WMG at the University of Warwick. She is a chemist by background with extensive experience on electrochemical energy storage systems. Her research activities are directed toward the understanding of the processes governing the chemistry of the next generation's sustainable battery technologies. Design of technically relevant materials and the understanding of their structure-property correlation and electrochemical behaviour are the core of her research interest. Her work is inherently interdisciplinary, tackling challenges at the interface of chemistry, materials science, and electrochemistry. At the Energy Innovation Centre in WMG, she is also working toward the development and scale up of new battery chemistries from concept to full proven cell prototypes.
12:30 | Modeling Phase Transformations in Tin-Based Anodes for Sodium-Ion Batteries
Marzieh Bastanfar | PhD Candidate | University of Brescia
Marzieh Bastanfar is a PhD candidate in Mechanical and Industrial Engineering at the University of Brescia, Italy. Her research focuses on sodium-ion batteries with tin-based anodes, combining thermodynamically consistent continuum modelling with targeted experiments to understand phase transformations, stress–diffusion coupling, and degradation. Her current work develops a volume-fraction framework to capture discrete intermetallic formation and chemo-mechanical effects during (de)sodiation, with implications for anode design and cycle life. Marzieh aims to translate these insights into robust SIB negative-electrode strategies.
12:55 | Closing Remarks
13:00 | End of Session

25/09/2025
Includes speakers:

From left to right: Georgia Laurie & Dr. Jeremy Pearce - International Tin Association, Louis Langlais - SCARCE Alliance, Dr. Chris Elgar - University of Leicester, Dr. Daniel Ray - Bio Scope Technologies, Mohinder Singhania - Attero.
Now available on-demand inside our auditorium. Take a sneak peak below at what you missed...
05/06/2025
Includes speakers:

From left to right: Dr. Jeremy Pearce & Georgia Laurie - International Tin Association, Dr. Shahid Rasul - Northumbria University, Pranay Gandharapu - LionVolt, Dr. Michael Metzger - Dalhousie University, Darren H. S. Tan - Unigrid Battery, Dr. Jiankuan Li - Nanode Battery, Matthew Irvine - University of St Andrews.
Here's what you missed...