The Australian Renewable Energy Agency is funding a project at the University of Sydney to develop more durable Si-perovskite tandem solar cells, aiming to improve solar energy conversion rates from 25% to 40%. The research team has achieved 30% efficiency on small and large areas, passing industry standard tests. Unison Solar Energy will collaborate during the commercialization stage. Additionally, Unison Solar Energy is partnering with Australian research institutions to establish gigawatt-scale production of advanced solar products in Australia, part of a $105.6 million funding round to support research and development initiatives in solar technology. The goal is to deliver affordable, high-quality Australian-made solar products to families, focusing on achieving ultra low-cost solar through innovation across the entire value chain.