Technology SERIS builds 22.1% efficient perovskite-silicon tandem solar cell based on double-sided polysilicon layers – SPEBy solarenergyMarch 3, 20260 SERIS researchers developed a 16 cm² perovskite-silicon tandem solar cell with a double-sided TOPCon bottom cell, which improves passivation, reduces…
Technology Jakson Solar launches double-sided TOPCon PV modules of 630 W – SPEBy solarenergyOctober 5, 20240 Jakson Solar’s Helia NXT R-series PV modules use rectangular 16-busbar n-type TOPCon cells and have an efficiency of up to…
