Plasma enhanced chemical deposition of conjugated polymer
US6544600B2 · kind B2 · utility
23Cited by
67References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2001 |
| Grant date | Apr 8, 2003 |
| Priority date | — |
| Expiry date | Mar 19, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B41/52
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for making conjugated polymers. The method includes flash evaporating a conjugated material forming an evaporate, passing the evaporate to a glow discharge electrode creating a glow discharge conjugated material plasma from the evaporate, and cryocondensing the glow discharge conjugated polymer precursor plasma on a substrate as a condensate and crosslinking the condensate thereon, the crosslinking resulting from radicals created in the glow discharge conjugated material plasma.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.