Abstract
Systems and methods for organic semiconductor devices with sputtered contact layers are provided. In one embodiment, an organic semiconductor device comprises: a first contact layer comprising a first sputter-deposited transparent conducting oxide; an electron transport layer interfacing with the first contact layer; a second contact layer comprising a second sputter-deposited transparent conducting oxide; a hole transport layer interfacing with the second contact layer; and an organic semiconductor active layer having a first side facing the electron transport layer and an opposing second side facing the hole transport layer; wherein either the electron transport layer or the hole transport layer comprises a buffering transport layer.
Original language | American English |
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Patent number | 12,101,948 B2 |
Filing date | 24/09/24 |
State | Published - 2024 |
NREL Publication Number
- NREL/PT-5K00-91617
Keywords
- electron transport layer
- organic semiconductor
- sputter-deposited transparent conducting oxide