Room Temperature Light Emission from Superatom-like Ge–Core/Si–Shell Quantum Dots

We have demonstrated the high–density formation of super–atom–like Si quantum dots with Ge–core on ultrathin SiO<sub>2</sub> with control of high–selective chemical–vapor deposition and applied them to an active layer of light–emitting diodes (LEDs). Through luminescence measurements, we...

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Bibliographic Details
Main Authors: Katsunori Makihara, Yuji Yamamoto, Yuki Imai, Noriyuki Taoka, Markus Andreas Schubert, Bernd Tillack, Seiichi Miyazaki
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Nanomaterials
Subjects:
Online Access:https://www.mdpi.com/2079-4991/13/9/1475