Technology

Researchers in Singapore have built a triple junction tandem solar cell with an ultrawide-bandgap perovskite absorber integrating cyanate (OCN) ions. The cell surpassed the power conversion efficiencies previously reported for all other perovskite-based triple-junction tandems, as well as single-junction perovskite and silicon solar cells.

Chinese solar manufacturer DAH Solar has launched into the Australian market with an anti-dust solar module with lowered frames, similar to that displayed by Longi just a few metres away during the Smart Energy Expo.

Energizer Solar, the licensee for US battery giant Energizer, has selected Australia as the first market to launch its renewable home ‘ecosystem.’ Including new hybrid inverters, a hybrid battery, solar panels, and soon an EV charger, the product suite has been certified and is landing on Australian shores “as we speak,” Gavin Owen, Energizer Solar’s Head of APAC Sales, told pv magazine Australia.

Chinese solar manufacturer Aiko has introduced an ultra-lightweight 8.8kg module to the Australian market. Aiko has swapped solar glass for high chemical plastic, affording the 450W ‘Air Series’ module its light weight.

Chinese solar manufacturer Longi has launched a new ‘anti-dust’ module. The feature rests on its design where the frame sit flush with the glass on the short side, allowing water to wash off unimpeded.

Printed flexible solar cell technology developed by Australia’s national science agency has been successfully launched into space as part of billionaire Elon Musk’s Space X’s Transporter-10 mission.

The developers of a proposed a “clean energy corridor” in Queensland’s central west that promises 4.2 GW of solar, grid-scale battery storage and a high-voltage transmission line are calling on landholders in the region to now register their interest in hosting renewable energy projects.

Leapton says its new panels have a temperature coefficient of -0.30% per C and an efficiency of up to 22.65%. They come with a 30-year power output guarantee for 87.4% of the initial yield.

The Queensland government has announced plans to deliver the key infrastructure and support microgrid feasibility studies in five remote townships as it seeks to promote energy sovereignty for communities on the edge of the electricity grid.

The International Technology Roadmap for Photovoltaics (ITRPV) helps to predict future solar cell and module technology trends and is influential in directing research funding and technology investment. Scientists in Australia and the United Kingdom have analyzed ITRPV predictions over the past decade, highlighting the difficulties of forecasting PV trends.