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Passion. Potential. Pitches. Don't miss any of the 2025 New Venture Challenge excitement.
Tune in Friday, April 11 at 1 p.m. for great ideas and fierce competition. Then, join the judges, mentors, spectators and teams as they see who is going home with thousands of dollars in venture financing. The awards broadcast begins at 6:30 p.m. and one team will walk away as the overall best venture.
Central Michigan University’s College of Business Administration is the home of the Isabella Bank Institute for Entrepreneurship and the first Department of Entrepreneurship in the state of Michigan. We are a student-centric hub where experiential, curricular, and external entrepreneurial opportunities intersect.
Our mission is to maximize student success by fostering a campus-wide entrepreneurial mindset that promotes inter-disciplinary collaboration and the creation of new ventures.
We aim to create innovative programming, boost cross-campus and ecosystem collaboration and provide a comprehensive mentoring program.
Our institute provides extracurricular opportunities and is open to all undergraduate and graduate CMU students.
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Dr. Brad Fahlman, a professor in the Department of Chemistry and Biochemistry at Central Michigan University, is leading research that could change the way we power electric vehicles and other battery-driven technologies. With new funding secured, his team is focusing on metal-sulfur batteries—specifically lithium-sulfur (Li-S) and aluminum-sulfur (Al-S) batteries—which have the potential to store far more energy than today’s lithium-ion batteries.
“These batteries could offer six to ten times more energy density than what we currently use,” Dr. Fahlman explained. “That means EVs could travel much farther on a single charge, and since fewer battery packs would be needed, the overall weight of the vehicle could be significantly reduced.”
Safety and cost are also big factors. Aluminum-sulfur batteries, in particular, could be a much safer alternative while also being more affordable, making them a promising option for the future. But one of the biggest challenges with metal-sulfur batteries is improving their lifespan. While lithium-ion batteries can last for tens of thousands of charge cycles, lithium-sulfur batteries currently degrade after only 200 cycles. The research team is working to change that by developing catalysts that improve battery stability and efficiency.
Along with Dr. Veronica Barone and Dr. Valeri Petkov from the Department of Physics at CMU, Dr. Fahlman’s team includes undergraduate students Ben Seltin (Senior), Kyle Kilbarger (Sophomore), and Isaac Boakye (Freshman), as well as M.S. student Carlos Chavez and postdoctoral researchers Al Yazdani, Jyoti Pandey, and Mukesh Singh.
Beyond better performance, these batteries could also be a more sustainable option. Unlike lithium, which requires intensive mining, aluminum and sulfur are much more abundant and easier to source. That makes these batteries not just more powerful, but also better for the environment.
For CMU, this research is an opportunity to drive innovation, gain recognition in advanced energy storage, and potentially lead to patents and new sources of revenue. But in the bigger picture, Dr. Fahlman’s work could help shape the future of battery technology—making electric vehicles safer, more efficient, and more accessible for everyone.