Xinan Shi

1 month ago | pubs.rsc.org | Chen Lin |Mengxin Liu |Yuhui Liu |Xinan Shi

Tuning Charge Transportation Balance in Quantum Dot Light Emitting Diodes by Decreasing the Mobility and Conductivity of In-DopedSnO2Nanocrystal Electron Transport Layer The use of quantum sized SnO₂ nanocrystals as the electron transportation layer (ETL) in quantum dot light-emitting diodes (QLEDs) has been demonstrated to be an effective method for improving device stability and eliminating the positive aging effect.