An investigation on the cyclic temperature-dependent performance behaviors of ultrabright air-stable QLEDs

• Published in: Scientific reports Vol. 13; no. 1; pp. 12713 - 11
• Main Authors: Mokarian Zanjani, Saeedeh, Sadeghi, Sadra, Shahalizad, Afshin, Pahlevani, Majid
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 05.08.2023; Nature Publishing Group; Nature Portfolio
• Subjects: 639/301/1005; 639/301/1019; 639/301/1023; 639/301/119; 639/301/357; Air temperature; Brightness; Efficiency; Environmental conditions; Humanities and Social Sciences; Lighting; multidisciplinary; Science; Science (multidisciplinary); Temperature; Thermal stability

The aerobic and thermal stability of quantum-dot light-emitting diodes (QLEDs) is an important factor for the practical applications of these devices under harsh environmental conditions. We demonstrate all-solution-processed amber QLEDs with an external quantum efficiency (EQE) of > 14% with alm...