Patent ID: 11901474
Assignee: TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 2:
3. The solar cell according to claim 1,
wherein (x1+x2)/(x1+x2+x3+x4+x5) is 0.80 or more and 1.00 or less
x2/(x1+x2) is 0.30 or more and 0.55 or less,
x3/(x1+x2+x3+x4+x5) is 0.00 or more and 0.10 or less,
x4/(x1+x2+x3+x4+x5) is 0.00 or more and 0.10 or less, and
x5/(x1+x2+x3+x4+x5) is 0.00 or more and 0.10 or less.