Replacing silver in PV manufacturing with new graphene electrode technology

Swiss-British university spinoff, GraphEnergyTech, is developing graphene electrode technology to replace silver and other metals traditionally used in solar cell manufacturing. GraphEnergyTech, a U. K. -based company with operations in Switzerland, is developing highly conductive graphene-based electrodes for solar cells. Current research projects are using its patented approach in silicon heterojunction (SHJ) solar cells and perovskite solar cells. The graphene material, which the company highlights offers chemical stability and cost-effectiveness, is compatible with typical industry processes, ...

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