Christina Toigo Advances Battery Research Through WTUN Exchange

As part of the World Technology Universities Network (WTUN) Exchange Programme 2022/23, Christina Toigo, Lecturer at the University of Applied Sciences Upper Austria (FH Wels), recently returned from a transformative academic exchange at King Mongkut's University of Technology Thonburi (KMUTT) in Thailand. Hosted by Prof. Patcharawat Charoen-Amornkitt, the exchange took place from 13–17 July 2025 and focused on collaborative research in the fields of battery technology and hydrogen energy systems.

With FH Upper Austria establishing a dedicated Hydrogen Research Center, the visit offered a timely opportunity to deepen international ties in this cutting-edge field. "I was deeply impressed by KMUTT’s advanced methods, particularly in electroanalytical techniques and simulation," said Toigo.

The exchange program was rich in academic and practical activities. Christina Toigo delivered a full-day lecture on lithium-ion battery technology, covering material science, fabrication techniques, and the role of eco-friendly binders. This was followed by an intensive two-day hands-on workshop on lithium-ion battery cell fabrication, engaging students and researchers alike in electrode mixing, electrolyte filling, sealing, and electrochemical testing.

Beyond teaching, the exchange facilitated meaningful dialogue between the two institutions, identifying opportunities for joint research projects and future collaboration. Discussions ranged from simulation-based modelling to the practical challenges of battery cell development, laying the groundwork for shared research outputs and potential co-authored publications.

A Global Network in Action

Reflecting on the visit, Toigo emphasized the profound impact of in-person collaboration. “We had already met several times online, but seeing the facilities, meeting the team, and immersing myself in their work environment provided a whole new dimension. The enthusiasm and expertise of the KMUTT group were truly inspiring.”

This exchange has already proven valuable for the WTUN’s mission of fostering global collaboration in science, technology, and education. “The spirit of collaboration was the most valuable part. Sharing knowledge, comparing approaches, and working toward a common goal – that’s what international academic networks like WTUN are all about,” said Toigo.

Looking Ahead

The collaboration is set to continue well beyond the exchange itself. Regular meetings are ongoing to refine the battery fabrication processes developed during the visit. Further staff exchanges are being planned. In addition, both institutions are exploring opportunities for joint publications, combining KMUTT’s simulation expertise with practical lab data from FH Upper Austria’s School of Engineering.