topcon

December 15, 2025
Solar manufacturer SEG Solar has started construction on a 3GW ingot and wafer manufacturing plant in Indonesia.
December 2, 2025
Astronergy and JA Solar have 'reached an agreement on cross-licencing' of tunnel oxide passivated contact (TOPCon) patents moving forward.
Premium
December 1, 2025
Steven Xuereb of Kiwa PI Berlin discusses the PV industry’s progress in addressing performance and reliability concerns around TOPCon technology.
November 26, 2025
Indian solar PV manufacturer Vikram Solar has started commercial operations at its 5GW Vallam module manufacturing facility in India.
November 19, 2025
PVV Infra has outlined plans to build a 1GW TOPCon solar cell production line in the Indian state of Andhra Pradesh.
November 18, 2025
TOPCon solar modules show signs of accelerated degradation, which undermines the long warranties promised by many manufacturers, according to new findings from German researchers.
November 18, 2025
Holosolis has secured €220 million (US$255.2 million) to support its construction of a module factory in France with a total capacity of 5GW.
November 18, 2025
JinkoSolar shipped just over 20GW of solar PV modules in the third quarter of this year, down sequentially from the previous quarter.
November 3, 2025
Runergy has reported that its latest n-type TOPCon solar cell has achieved a conversion efficiency of 26.55%.
October 28, 2025
Navigating module procurement in this financial environment will be a key topic of conversation at the PV ModuleTech Europe 2025 event.

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