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Thin film solar heater conversion rate of the early pilot projects 8.5%
Solar home appliances to the countryside - full-tracking reports
Recently, the world's first dual two-junction high efficiency large area silicon thin film solar cell pilot project completed in Nanchang. Best Solar LDK Solar Hi-Tech Co., Ltd. The project, initially to achieve a stable conversion rate of 8.5%, much higher than the current single-junction amorphous silicon technology 6% conversion rate, and then will increase to 12%. The technology costs only polycrystalline silicon, monocrystalline silicon cells of 40% to 50% of the silicon film thickness is less than 2 microns , silicon consumption is only 1% of the original.
Author: Haining City, New Energy Technology Co., Ltd. Sang Chao
website: www.sunsurf.com.cn
main product: solar heater, solar energy
