Sainsbury's, Ikea and others eye up dye-sensitised cells

Jessica Shankleman
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G24i hopes to secure series of multimillion-pound deals with blue chips, allowing indoor light harvesting to replace batteries

The next generation of solar cells will replace batteries in a range of everyday items such as remote controls and smoke alarms. That is the prediction of G24 Innovations (G24i), a Cardiff-based company...

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