11:35 〜 11:37 [PS-15-01] Contact Adhesion of Plated Ni/Cu Metallization for Si Solar Cells ○W. J. Chen1, J. Y. Wu1, S. H. Hsieh2 (1.National Yunlin Univ. of Sci. and Tech. (Taiwan), 2.National Formosa Univ. (Taiwan))