Massachusetts-based Sun Catalytix has raised USD3m in a seed funding round from Polaris Venture Partners. The firm is working on technology developed by Massachusetts Institute of Technology professor Daniel Nocera, who claims to have developed a cheap catalyst that can split water into hydrogen and oxygen at room temperature. The hydrogen produced could be burned or used with a fuel cell to generate electricity. Nocera says powering the electrolyser with solar panels could be a cost-effective way of storing solar energy.
Sun Catalyix hopes to raise a Series A funding round next year.