Earlier in 2025, Chinese solar manufacturer Longi announced it had built the world's most efficient solar cell. The hybrid interdigitated back-contact (HIBC) cell achieved 27.81% efficiency, which was ...

Solar power is already one of the fastest growing sources of electricity on the planet, yet scientists say it is still only ...

Chinese PV module maker Longi has revealed that its proprietary hybrid interdigitated back contact (HIBC) crystalline silicon solar cell based on a full-size silicon wafer has achieved a world record ...

Trinasolar has announced that its industrial larger-area perovskite/crystalline silicon tandem solar cell, jointly developed ...

An international team of researchers led by King Abdullah University of Science and Technology has fabricated a triple junction perovskite-perovskite-silicon tandem solar cell that achieved a world ...

Space-based solar power advances with microwave and laser transmission, orbital assembly, and cost reductions, aiming for ...

The 1cm² cells, pictured, achieved a record-breaking 27.06% power conversion efficiency. Image: University of Sydney. Scientists from the University of Sydney have created what they claim is the ...

What if the future of solar energy wasn’t just brighter but fundamentally redefined? Imagine a world where solar panels are not only more efficient but also cheaper, more durable, and adaptable to ...

A breakthrough from UNSW Sydney researchers could soon make solar energy cheaper, more reliable, and easier to produce, potentially saving the global industry more than a billion dollars each year.

Perovskite solar cells are a high-efficiency, low-cost alternative to traditional silicon-based solar panels. With the perovskite solar cell industry expected to reach $1.2 billion by 2033, there’s ...