Opto-electronic device including an auxiliary electrode and a partition
US11744101B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 20, 2022 |
| Grant date | Aug 29, 2023 |
| Priority date | — |
| Expiry date | Sep 20, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/621
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An opto-electronic device having a plurality of layers, comprising a nucleation-inhibiting coating (NIC) disposed on a first layer surface in a first portion of a lateral aspect thereof. In the first portion, the device comprises a first electrode, a second electrode and a semiconducting layer between them. The second electrode lies between the NIC and the semiconducting layer in the first portion. In the second portion, a conductive coating is disposed on a second layer surface. The first portion is substantially devoid of the conductive coating. The conductive coating is electrically coupled to the second electrode and to a third electrode in a sheltered region of a partition in the device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.