Photovoltaic device and process for the production thereof
US6706961B2 · kind B2 · utility
14Cited by
12References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2001 |
| Grant date | Mar 16, 2004 |
| Priority date | — |
| Expiry date | Jun 1, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
Abstract
A photovoltaic device having a first electrode comprising a metallic wire, a second electrode connected to the first electrode, and a joint portion composed of conductive particles and a resin. The joint portion is arranged between the metallic wire constituting the first electrode and the second electrode. A volume density of the conductive particles in the joint is decreased in a direction from a surface of the second electrode to a surface of the metallic wire constituting the first electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.