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 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.
Jinko signs polysilicon supply contracts totaling US$30 billion
“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.
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