Understanding the journey of dopant copper ions in atomically flat colloidal nanocrystals of CdSe nanoplatelets using partial cation exchange reactions

• Main Authors: Sharma, Manoj, Olutas, Murat, Yeltik, Aydan, Kelestemur, Yusuf, Sharma, Ashma, Delikanli, Savas, Guzelturk, Burak, Gungor, Kivanc, McBride, James R., Demir, Hilmi Volkan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Nanocrystals; Copper; Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/104643; http://hdl.handle.net/10220/49512
• Institution: Nanyang Technological University

Unique electronic and optical properties of doped semiconductor nanocrystals (NCs) have widely stimulated a great deal of interest to explore new effective synthesis routes to achieve controlled doping for highly efficient materials. In this work, we show copper doping via postsynthesis partial cati...