Surface Oxidation of Quantum Dots to Improve the Device Performance of Quantum Dot Light-Emitting Diodes

• DOI: 10.1021/acs.jpcc.0c09814
• Publication Date: 2020-12-21T21:44:31Z
• Authors: Qun Wan; Zhichun Li; Congyang Zhang; Weilin Zheng; Lu Huang; Mingming Liu; Qinggang Zhang; Bo Wang; Wei Liu; Long Kong; Liang Li
• Keywords: 01 natural sciences; 0104 chemical sciences

Insulating alumina (Al2O3) prevents charge transport, which is often considered to be profitless for the performance of a photoelectric device. However, in this study, we report a strategy to impro...