A Jinko Solar established a new record of efficiency maximum conversion 26,1% for your solar cell TOPCon type N 182 mm monocrystalline silicon. The result was confirmed by the National Institute of Metrology of China.
According to the company, the R&D (Research and Development) department has developed interface defect passivation, highly transparent polysilicon film and ultra-thin metallization technologies based on a laser-doped selective emitter.
The manufacturer's HOT technologies and a series of material upgrades were integrated into the cell process to set this new record, up 0.4 percentage points compared to the previous record. result achieved in April.
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“We are proud to achieve a breakthrough in the conversion efficiency of N-type TOPCon cells in less than half a year, breaking the previously set record,” highlighted Jin Hao, CTO of Jinko Solar.
“We will continue to invest in innovation in R&D and mass production capabilities, and accelerate the pace of upgrading the industry to advanced N-type products. We are confident of providing better returns to our customers with our cutting-edge technology and supply chain. reliable supply”, he concluded.