News on Continuous Czochralski

News on suppliers, market trends and technology innovations in polysilicon and wafer production is selected, assessed and written for you by Bernreuter Research.

Representatives of GCL-Poly Energy Holdings and its subsidiary Jiangsu Zhongneng celebrate the official launch of the 54,000-ton fluidized bed reactor (FBR) project for granular polysilicon in Xuzhou, Jiangsu province, China on September 8, 2020

GCL to expand FBR polysilicon capacity to 54,000 tons in 2021

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Jiangsu Zhongneng Polysilicon, a subsidiary of GCL-Poly Energy Holdings, will increase its fluidized bed reactor (FBR) capacity for granular polysilicon to 54,000 tons by the end of 2021.

Corporate buildings of Longi and Aiko Solar

Longi to work with cell producer Aiko Solar on CCz crystal pulling

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Leading monocrystalline wafer maker Longi has signed a cooperation agreement with Chinese cell producer Aiko Solar on developing high-efficiency wafers from ingots grown with the continuous Czochralski (CCz) process.

Polysilicon rod grown on tube filament

GTAT’s tube filaments for polysilicon rods debuted at SNEC show

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U.S.-based GT Advanced Technologies (GTAT) for the first time showcased polysilicon rods grown on tube filaments at SNEC, the world’s largest solar trade show, in Shanghai in late May.

Logo of SMP (Samsung MEMC Polysilicon Limited Partnership)

GCL-Poly excludes SMP from acquisition of SunEdison assets

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GCL-Poly Energy Holdings has closed the acquisition of SunEdison’s Solar Materials Business, but has excluded SunEdison’s stake in the insolvent South Korean polysilicon company SMP from the deal.

Logo of SunEdison

GCL-Poly announces closing of acquisition of SunEdison assets

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GCL-Poly Energy Holdings has announced that all conditions for acquiring SunEdison’s Solar Material Business have been met. Closing of the acquisition is expected on March 31, 2017.

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