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Perovskite-silicon research from Fraunhofer ISE.

Fraunhofer ISE and KAUST develop ‘hybrid’ method for perovskite-silicon cell production

June 2, 2025
A new manufacturing method has produced tandem perovskite-silicon tandem solar cells with a conversion efficiency of 27.8%.
Production of Trina Solar’s 210mm n-type i-TOPCon cells. Image: Trina Solar

LECO process can increase resistance of TOPCon cells by ‘orders of magnitude’

June 2, 2025
The LECO process used in the production of TOPCon solar cells could increase their resistances by 'orders of magnitude', per new research.
A Silfab Solar facility.

Silfab Solar raises US$110 million through Section 45X tax credit sales

May 14, 2025
Silfab Solar has raised US$110 million through the sale of Section 45X Advanced Manufacturing Production Tax Credits (PTCs).
A SEG Solar cell.

SEG Solar commissions 2GW cell manufacturing plant in Indonesia

May 12, 2025
SEG Solar has commissioned the first phase of its newest cell manufacturing facility, in Indonesia, with a production capacity of 2GW.
Meyer Burger's Thalheim facility in Germany.

Meyer Burger shifts to ‘short-time work’ at Thalheim cell facility

April 24, 2025
Swiss solar manufacturer Meyer Burger has reduced shifts for around 300 employees at its Thalheim cell manufacturing facility amid supply chain challenges.
An ES Foundry facility.

ES Foundry signs 150MW cell supply deal for US community solar

April 17, 2025
ES Foundry has signed a 150MW cell supply deal with what it calls a “leading national community solar developer” in the US.
The launch of LONGi's latest Hi-MO 9 modules.

LONGi updates Hi-MO 9 modules, hits 24.8% conversion efficiency

April 14, 2025
LONGi has launched the latest version of its Hi-MO 9 module, which now boasts a conversion efficiency of 24.8% and an output of 670W.
Bert Thin Films' CuBert copper paste research.

Bert Thin Films tests copper paste on TOPCon solar cell with 24% conversion efficiency

April 14, 2025
Bert Thin Films has used a copper paste on a tunnel oxide passivated contact (TOPCon) M10 solar cell with a conversion efficiency of 24%.
A Trina Solar manufacturing facility.

Trinasolar develops 808W solar module using perovskite/silicon tandem cells

March 31, 2025
Leading Chinese module manufacturer Trinasolar has developed an 808W solar module that uses perovskite/silicon tandem solar cells.
A Waaree manufacturing facility.

Waaree commissions 5.4GW cell manufacturing facility in India

March 31, 2025
Waaree Energies has commissioned a 5.4GW cell manufacturing facility in Gujarat, the largest cell manufacturing facility in India.

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