topcon

Indian module manufacturer Ahaan Solar has started construction of a 2GW solar module assembly plant in Rohnat, Haryana.

SNEC 2025 takeaways: TOPCon modules set benchmark power at 650W, a wave of BC modules and perovskite tandem cells gains momentum.

N-type polysilicon prices have dropped to RMB34,000/ton as the project installation rush ends, putting cost pressure on the industrial chain.

Solar manufacturer Involt Energy has broken ground on its first solar cell manufacturing plant in the western Indian state of Gujarat, with an initial annual nameplate capacity of 1.78GW. 

Chinese PV module manufacturer Haitai Solar has announced the termination of a 10GW TOPCon and the reallocation of investment to fund an Indonesian facility.

The LECO process used in the production of TOPCon solar cells could increase their resistances by 'orders of magnitude', per new research.

Ben Willis speaks to Astronergy about its next-generation TOPCon offering and the advantages of its zero-busbar module design, both of which were on show at Intersolar 2025.

Researchers from the University of New South Wales (UNSW) and the University of Newcastle have found that “hidden contaminants” in TOPCon and HJT modules can lead to a power loss of up to 16%.

CEA's Martin Meyers considers the pros and cons of the different PV cell technology options for manufacturers starting production in the US.

SEG Solar has commissioned the first phase of its newest cell manufacturing facility, in Indonesia, with a production capacity of 2GW.