New approach to isotropic texturing techniques on multicrystalline silicon wafers
作者： S. W. Park , D. S. Kim , S. H. Lee
关键词: Materials science 、 Metallurgy 、 Silicon dioxide 、 Short circuit 、 Deposition (law) 、 Optoelectronics 、 Acid etching 、 Isotropy 、 Solar cell 、 Wafer
摘要: Multicrystalline silicon wafers were isotropically textured using two kinds of modified acid texturing methods. One the modifications is based on introduction spray deposition method into conventional etching Si wafers. Silicon dioxide or photo-resist was sprayed and used as masks for following process. The solution with \( H_2 SO_4 \) various additives. Short circuit densities solar cells fabricated those measured to be in range between 30.8 31.4mA/cm^2 \), which at least 1.6mA/cm^2 higher than from alkaline cells.
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Jianhua Zhao, Aihua Wang, Martin A. Green, Francesca Ferrazza, 19.8% efficient “honeycomb” textured multicrystalline and 24.4% monocrystalline silicon solar cells Applied Physics Letters. ,vol. 73, pp. 1991- 1993 ,(1998) , 10.1063/1.122345
J. I. Gittleman, E. K. Sichel, H. W. Lehmann, R. Widmer, Textured silicon: A selective absorber for solar thermal conversion Applied Physics Letters. ,vol. 35, pp. 742- 744 ,(1979) , 10.1063/1.90953