c-si manufacturing

September 1, 2026
US module production is at a near saturation point, but significant capacity gaps persist further up the supply chain, writes head of PV Tech Research, Moustafa Ramadan.
August 28, 2026
Importing solar modules to the US will “no longer make any economic sense” under new Section 232 tariffs for polysilicon-based products, according to Intertek CEA.
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August 27, 2026
Domestically produced solar glass is a key gap in the US PV manufacturing ecosystem. Tom Kenning reports on efforts to kick-start local production of this vital material
August 24, 2026
Stronger downstream demand drove a surge in wafer prices last week, according to the latest figures from the Silicon Industry Branch of the China Nonferrous Metals Industry Association.
August 17, 2026
China’s polysilicon market saw no new transactions last week, with quoted prices remaining at the previous week’s baseline.
August 14, 2026
Foreign Entity of Concern rules create a multitude of new risks for US solar developers, some less visible than others. Intertek CEA’s Jordan Wilson explores the key steps towards minimising FEOC exposure in PV module purchase agreements.
August 13, 2026
South Korean PV producer Hanwha Solutions, parent company of Q Cells, has had a long-contested passivation patent revoked in Europe.
August 12, 2026
Researchers in Australia have heralded a potential breakthrough in recovering valuable silver from decommissioned PV modules.
August 10, 2026
Eight leading Chinese polysilicon producers have signed a joint initiative pledging unified action on standardised pricing, energy conservation, carbon reduction and outdated capacity phase-out.
July 28, 2026
US solar PV manufacturer T1 Energy has bought a set of patents for tunnel oxide passivated contact (TOPCon) solar cell and module technology which it said will “differentiate” its position in the US market.

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