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Date Time
New study reveals secrets to solar success
A new study shows how researchers at The Australian National University (ANU) achieved a world record in solar cell efficiency.
The study focused on perovskite solar cells – made using a special group of materials which are cheap and easy to manufacture.
The group achieved 21.6 per cent efficiency in converting sunlight into electricity, a new record for perovskite solar cells larger than one square centimetre in size.
According to lead researcher Associate Professor Tom White, they managed to achieve this breakthrough by adapting a technique which has already proven successful with silicon solar cells.
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