SERIS achieves world record efficiency of 26.7% for perovskite-organic tandem solar cell
The tandem device is based on a bottom organic cell that can achieve a power conversion efficiency of 17.9% and a high short-circuit current density of 28.60 mA cm2. Furthermore, it uses a top perovskite solar cell with an open-circuit voltage of 1.37 V and a fill factor of 85.5%.
Policy shifts needed to unlock existing transmission network capacity
Neara co-founder Jack Curtis says the opportunity to boost capacity of existing transmission networks is possible with smarter grid solutions and derisk reliance on new transmission projects facing potential delays.
The best tilt angle to improve PV system performance on low-income housing
Researchers have demonstrated that the theoretical optimal tilt for rooftop solar energy production in low-cost buildings in Nigeria is approximately 5.67°. Their modeling suggests to adopt south-facing roofs for PV generation in the southern hemisphere.
JinkoSolar achieves world record efficiency of 27.02% for TOPCon solar cell
The Chinese manufacturer said the result was certified by China’s National Photovoltaic Industry Measurement and Testing Center (NPVM).
Australian cell manufacturer launches first module series
Australian solar cell developer Halocell Energy has launched its first perovskite-based product line with the flexible Ambient Modules series purpose-built for low-light conditions.
GoodWe releases 112 kWh storage system for C&I solar
GoodWe has launched a 112 kWh battery energy storage system for commercial and industrial solar projects, featuring 96% round-trip efficiency and a 6,000-cycle lifespan. The system allows parallel connection for up to 450 kWh of total capacity.
Green hydrogen pilot plant launches in SA
A pilot hydrogen energy plant that will employ a novel approach by producing green hydrogen directly from water and sunlight, without relying on electrolysers or grid power, is on track to begin commissioning in South Australia next month.
Researchers report zinc-ion battery life breakthrough
Australian researchers are reporting a breakthrough with zinc-ion battery technology, developing a new method to significantly boost the structural stability of the cathode material that enables the battery to operate reliably for more than 5,000 charge-discharge cycles.
Lithium Universe secures rights to solar panel recycling tech
Western Australian-based resources company Lithium Universe has secured the global rights to a patented microwave technology designed to simplify the separation and recovery of valuable materials like silver, silicon, and critical metals from end-of-life solar panels.
Solar-to-hydrogen efficiency boosted by CSIRO breakthrough technology
Researchers at the CSIRO have proven a new full thermochemical hydrogen production cycle – from solar input to hydrogen output – has the potential to achieve a solar-to-hydrogen efficiency of higher than 20%, 5% more than many existing systems.
