Developed by researchers in China, the TOPCon solar cell was screen printed with a paste made of silver and aluminum on the front side and an aluminum-only paste on the rear side. They added silicon ...

China-based metallization paste supplier DK Electronic Materials says a major unnamed customer has adopted its high-copper metallization paste for gigawatt-scale solar cell production, combining ...

In 2024, the market share for n-type cell technology surpassed that for p-type cells for the first time, with p-PERC cells quickly exiting the stage. N-TOPCon cells have emerged as the mainstream ...