ORGANIC ELECTROLUMINESCENT DEVICE

• Main Authors: XIE, Jing, ZHANG, Guohui, ZHU, Yingguang, GUO, Lixue, HU, Yonglan
• Format: Patent
• Language: English; French; German
• Published: 31.08.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

An organic electroluminescent device includes, from bottom to top, a substrate (1), a first electrode (2) and a light-emitting component (4) in sequence, where the light-emitting component (4) is disposed on the first electrode (2), and a secondary electrode structure (5) is disposed on an upper sid...