Sodium doping for enhanced performance by highly efficient CsPbBr 3 quantum dot-based electroluminescent light-emitting diodes
Yi Huang, Pengfei Tang, Wenxia Zhang, Wensheng Yan, Bin Liu, Xiaosheng Tang, Zhen Wang, Peng Yue, Wei Wei Chen
Abstract
Yi Huang, Pengfei Tang, Wenxia Zhang, Wensheng Yan, Bin Liu, Xiaosheng Tang, Zhen Wang, Peng Yue, Wei Wei Chen
Abstract
A facile and convenient room-temperature method for synthesizing Na + -ion-doped CsPbBr 3 QDs was developed. The photoluminescence performance is improved and high-performance QLED devices are prepared.
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A facile and convenient room-temperature method for synthesizing Na + -ion-doped CsPbBr 3 QDs was developed. The photoluminescence performance is improved and high-performance QLED devices are prepared.
Key concepts: Materials science, Electroluminescence, Optoelectronics, Doping, Diode, Photoluminescence, Light-emitting diode, Quantum dot