At the core of Siltrax’s innovative fuel cell technology are silicon-based bipolar plates, which take advantage of the material’s lightweight and durable nature, mechanical and chemical stability, and ability to withstand high temperatures and corrosive environments. Silicon also allows for the creation of micro-scale flow channels on the plates’ surface. Combined, these attributes directly enhance the power density, durability, and performance of Siltrax’s fuel cells compared to its peers.
Another key advantage of Siltrax’s innovation is the ability to leverage existing photovoltaic (PV) supply chains for raw materials and production equipment. This strategic approach not only optimizes its manufacturing processes but also holds the potential to reduce the overall cost of fuel cell production, making this advanced technology more accessible for widespread adoption.
“We’re entering a new era of energy innovation where silicon-based fuel cells have the potential to transform the clean energy landscape,” said Dr. Zhengrong Shi, co-founder of Siltrax. “Silicon’s properties enable us to push the boundaries of fuel cell design, creating a low-cost, high-performance product. And, by leveraging resources from the solar industry, we can lower the barriers to mass manufacturing and make clean energy solutions more accessible to the global market.”
The innovative technology was developed by Dr. Shi, a renowned solar entrepreneur, and Dr. Jim Zhu, a semiconductor expert with extensive experience in silicon-based materials research. Together, they bring a wealth of knowledge and expertise to developing Siltrax’s silicon-based fuel cell technology.
Siltrax’s initial focus is on the aerospace industry and stationary power applications.
With backing from Australia’s Clean Energy Finance Corporation (CEFC) and Virescent Ventures, Siltrax is expanding its research and development team in Australia to further advance fuel cell systems engineering and explore local commercialization opportunities. The company is focused on bringing this revolutionary technology to international markets, contributing to the global transition toward a cleaner energy future.
