| 摘要 |
<p>One embodiment relates to a dopant material for manufacturing solar cells. The dopant material (100) includes a primary carrier (102) and a dopant system. The primary carrier is a solid at a lower temperature, a liquid at an elevated temperature, and decomposes at a third temperature higher than the elevated temperature. The dopant material is dispensible in a controlled manner at the elevated temperature to a defined area of a silicon substrate at the lower temperature. The dopant system includes a dopant carrier (104) and dopant source (106). The dopant source (106) is stable at the third temperature. Other embodiments, aspects and features are also disclosed.</p> |
