摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a conductive paste which forms the back side electrode of a solar battery having a good design capable of maintaining silver color of aluminum powder. <P>SOLUTION: The conductive paste contains aluminum powder, glass frits which are composed of elements except for boron, and an organic vehicle for forming the back side electrode of solar batteries. <P>COPYRIGHT: (C)2003,JPO</p> |