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EU PVSEC: Heraeus touts breakthrough ‘LECO’ tech increasing cell efficiencies by 0.15%
Major PV materials supplier, Heraeus Photovoltaics has collaborated with German company, Cell Engineering to develop metallisation pastes for its ‘LECO’ (Laser Enhanced Contact Optimization) technology that can increase multiple solar cell architectures conversion efficiencies by up to 0.15%.
Sep 10, 2019 // Manufacturing News, Germany, Europe, c-si manufacturing, solar cell, PERC, heraeus photovoltaics, npert, topcon, eu pvsec, Hans Jochen von Bomhard