| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a steel foil for a solar cell substrate, which is hard to buckle even when applied to a roll-to-roll continuous process, a method for manufacturing the same, a solar cell substrate, a solar cell, and a method for manufacturing the solar cell. <P>SOLUTION: The steel foil for a solar cell substrate contains 7-40 mass% of Cr and has a tensile strength of 930 MPa or more in a direction perpendicular to a rolling direction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
