Thick film paste containing lead—tellurium—lithium—titanium—oxide and its use in the manufacture of semiconductor devices
US8696948B2 · kind B2 · utility
10Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2012 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Dec 12, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B1/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to an electroconductive thick film paste composition comprising Ag and a lead-tellurium-lithium-titanium-oxide both dispersed in an organic medium. The present invention is further directed to an electrode formed from the paste composition and a semiconductor device and, in particular, a solar cell comprising such an electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.