Platelet-in-Box Colloidal Quantum Wells: CdSe/CdS@CdS Core/Crown@Shell Heteronanoplatelets

• Main Authors: Kelestemur, Yusuf, Guzelturk, Burak, Erdem, Onur, Olutas, Murat, Gungor, Kivanc, Demir, Hilmi Volkan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2017
• Subjects: Colloidal Quantum Wells; Colloidal Nanoplatelets
• Online Access: https://hdl.handle.net/10356/83763; http://hdl.handle.net/10220/42784
• Institution: Nanyang Technological University

Here, the CdSe/CdS@CdS core/crown@shell heterostructured nanoplatelets (NPLs) resembling a platelet-in-box structure are developed and successfully synthesized. It is found that the core/crown@shell NPLs exhibit consistently substantially improved photoluminescence quantum yield compared to the core...