Research Article
Water Soluble Aluminum Paste Using Polyvinyl Alcohol for Silicon Solar Cells
Table 1
Dependence of sheet resistance on the size of Al particles in “Paste 1.”
| Al particle size | Sheet resistance (/sq) |
| #500F (8.0–10.0 m) | 0.54 | #600F (5.0–6.0 m) | 0.051 | #700F (4.0–4.6 m) | 0.068 | #800F (3.0–3.6 m) | 0.045 |
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