A new breakthrough in solar energy has the potential to make it cheaper and more viable as a source of renewable energy, according to researchers at Lund University and Uppsala University in Sweden.Historically, developing solar energy cells was a fairly expensive process because they needed to use an expensive metal called ruthenium in order to adequately capture sunlight and convert it into usable energy. Unfortunately, attempting to replace this expensive material with a more usable…
A new breakthrough with solar energy cells could make them cheaper and more effective
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