High external quantum efficiency light-emitting diodes enabled by advanced heterostructures of type-II nanoplatelets

• Main Authors: Durmusoglu, Emek Goksu, Hu, Sujuan, Hernandez-Martinez, Pedro Ludwig, Izmir, Merve, Shabani, Farzan, Guo, Min, Gao, Huayu, Isik, Furkan, Delikanli, Savas, Sharma, Vijay Kumar, Liu, Baiquan, Demir, Hilmi Volkan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Materials::Nanostructured materials; Type-II Nanoplatelets; Colloidal Quantum Wells
• Online Access: https://hdl.handle.net/10356/165166
• Institution: Nanyang Technological University

Colloidal quantum wells (CQWs), also known as nanoplatelets (NPLs), are exciting material systems for numerous photonic applications, including lasers and light-emitting diodes (LEDs). Although many successful type-I NPL-LEDs with high device performance have been demonstrated, type-II NPLs are not...