Formation of GaAs/GaSb Core-Shell Heterostructured Nanowires Grown by Molecular-Beam Epitaxy

@inproceedings{Wei2017FormationOG,
  title={Formation of GaAs/GaSb Core-Shell Heterostructured Nanowires Grown by Molecular-Beam Epitaxy},
  author={Dong-dong Wei and Suixing Shi and Chen Zhou and Xu-Tao Zhang and Pingping Chen and Jing-Tao Xie and Feng Lan Tian and Jin Zou},
  year={2017}
}
In this paper, we demonstrated the growth of GaAs/GaSb core-shell heterostructured nanowires on GaAs substrates, with the assistance of Au catalysts by molecular-beam epitaxy. Time-evolution experiments were designed to study the formation of GaSb shells with different growth times. It was found that, by comparing the morphology of nanowires for various growth times, lateral growth was taking a dominant position since GaSb growth began and bulgy GaSb particles formed on the nanowire tips during… CONTINUE READING

Similar Papers

References

Publications referenced by this paper.
SHOWING 1-10 OF 49 REFERENCES