Patent · US Active

Process for forming an organic electronic device including an organic device layer

US8040048B2 · kind B2 · utility

0Cited by

7References

12Claims

0Family size

Inventors

Charles D. Lang · Wysox, US
Dmitry Kolosov · Goleta, US
Johann Thomas Trujillo · Mesa, US

Key dates

Filing date	Dec 11, 2008
Grant date	Oct 18, 2011
Priority date	—
Expiry date	Apr 13, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH10K50/14
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A process of forming an electronic device is disclosed. An organic device layer is formed. The organic device layer includes a charge-selective material and a radiation sensitizer and has a first electrical conductivity and a first surface energy. First portions of the organic device layer are selectively exposed to radiation. The electrical conductivity and surface energy of the first portions of the organic device layer are modified.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.