An international research team has developed a metallization technique for TOPCon solar cells that can reportedly reduce silver usage in the devices’ rear side by 85%. The scientists replaced the ...
Researchers from Germany's Forschungszentrum Jülich have demonstrated that heterojunction (HJT) solar cells metalized with copper (Cu) paste or copper-silver (AgCu) paste can achieve efficiency levels ...
Laser-assisted firing is a major breakthrough in solar cell technology because it can solve one of the key issues causing poor reliability in tunnel oxide passivated contact (TOPCon) solar cells, ...
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