| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1791828 | Journal of Crystal Growth | 2012 | 4 Pages |
Abstract
⺠More than 500 kg UMG-Si is melted and purified in a batch using large EBM furnace. ⺠Phosphorus content decreases from 15 ppmw to about 0.1 ppmw. ⺠Multicrystalline silicon ingots with high availability are produced using reproducible purified silicon. ⺠Average conversion efficiency of solar cells made from the multicrystalline silicon wafers is 16.1%.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Tong Liu, Zhiyuan Dong, Youwen Zhao, Jun Wang, Teng Chen, Hui Xie, Jian Li, Haijiang Ni, Dianxin Huo,