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 ...
A team of researchers from Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) and German technology company LPKF Laser & Electronics SE have developed a low-temperature ...
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, ...