2023 Photovoltaic Polysilicon, Quartz Sand and Silicon Wafer Forum. Recently, Kunshan GCL Optoelectronic Materials Co., Ltd. once again broke the world record. The photoelectric conversion efficiency of its 1000 mm x 2000 mm perovskite single-junction module reached 18.04%. It was authoritatively certified and issued a formal test report by the China Institute of Metrology. This achievement marks that GCL Optoelectronics has successfully crossed the 18% conversion efficiency threshold, and the next step will be to develop a new generation of perovskite stacked components.
The 2023 Photovoltaic Polysilicon, Quartz Sand and Silicon Wafer Forum will be held in Chengdu on December 22. The conference will discuss the photovoltaic market outlook and polysilicon supply and demand prospects, photovoltaic polysilicon cost analysis, production capacity planning and price forecasts, the impact of the rise of perovskite on polysilicon, rod-shaped silicon, granular silicon and physical metallurgical polysilicon production processes and advanced equipment, high-purity quartz Sand supply and demand outlook and price trends, preparation and crucible application of high-purity quartz sand for photovoltaics, N-type single crystal rod drawing technology, equipment and intelligent manufacturing, N-type single crystal silicon wafer size and specification outlook, etc.
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