Near-unity emitting, widely tailorable, and stable exciton concentrators built from doubly gradient 2D semiconductor nanoplatelets

• Main Authors: Liang, Xiao, Durmusoglu, Emek Goksu, Lunina, Maria, Hernandez-Martinez, Pedro Ludwig, Valuckas, Vytautas, Yan, Fei, Lekina, Yulia, Sharma, Vijay Kumar, Yin, Tingting, Ha, Son Tung, Shen, Zexiang, Sun, Handong, Kuznetsov, Arseniy, Demir, Hilmi Volkan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Science::Physics; Semiconductor Nanoplatelets; Tailorable Electrostatic Interactions
• Online Access: https://hdl.handle.net/10356/171140
• Institution: Nanyang Technological University

The strength of electrostatic interactions (EIs) between electrons and holes within semiconductor nanocrystals profoundly affects the performance of their optoelectronic systems, and different optoelectronic devices demand distinct EI strength of the active medium. However, achieving a broad range a...