The Dawn of New Quantum Dots: Synthesis and Characterization of Ge1-xSnx Nanocrystals for Tunable Bandgaps.
Ge1-xSnx alloys are among a small class of benign semiconductors with composition tunable bandgaps in the near-infrared spectrum. As the amount of Sn is increased the band energy decreases and a transition from indirect to direct band structure occurs. Hence, they are prime candidates for fabricatio...
| Main Author: | |
|---|---|
| Format: | Others |
| Published: |
VCU Scholars Compass
2016
|
| Subjects: | |
| Online Access: | http://scholarscompass.vcu.edu/etd/4637 http://scholarscompass.vcu.edu/cgi/viewcontent.cgi?article=5716&context=etd |