LDK Solar to produce the world's largest polysilicon silicon ingot

August 7, from the world's giant LDK Solar Photovoltaic company reported good news: Since the output in May 2006 weighing 275 kilograms of Asia's largest polysilicon solar silicon ingots, the other day, the company also smooth the output up to 800 kilograms of the world's largest polysilicon solar silicon ingots, which marks the LDK Solar's polysilicon production technology standard to a new level will help reduce costs and production capacity, to promote the use of solar energy products will have a positive impact.

Polycrystalline silicon solar cells is the important raw materials and an excellent semiconductor material. Polycrystalline Silicon Ingot casting is the process of film production, one of the key link, in order to cast a very large ingots of 800 kg of silicon, LDK Solar continue to increase the input of human and material resources, has organized more than 10 R & D projects, to capture the a number of technical problems, for the 800 kg silicon ingot production to provide a strong protection. According to company chief technology officer Dr Wan Yuepeng, at present, LDK Solar is actively preparing for 1000 kg of silicon ingot R & D work, explore new silicon ingot manufacturing technology, strive to achieve in the crystal production level of the world's leading.

Aug. 9, 2009