| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a composition for forming a p-type diffusion layer which can form a p-type diffusion layer while suppressing occurrence of striation, and to provide a method for manufacturing a p-type diffusion layer and a method for manufacturing a solar cell. <P>SOLUTION: The composition for forming the p-type diffusion layer contains glass powder including an acceptor element, a silicon-containing substance and a dispersion medium. The p-type diffusion layer and the solar cell having the p-type diffusion layer are manufactured by applying the composition for forming the p-type diffusion layer onto a semiconductor substrate and subjecting the applied substrate to heat diffusion treatment. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
