Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures
Wide-bandwidth random lasing action is observed from the randomly assembled ZnS/ZnO biaxial nanobelt heterostructures under optical excitation. This is because optical gain at ultraviolet regime can be obtained from the near-band-edge radiative recombination of ZnS and ZnO. Surface defects related r...
Main Authors: | Yan, J., Zhang, L. D., Yang, H. Y., Yu, S. F. |
---|---|
Other Authors: | School of Electrical and Electronic Engineering |
Format: | Journal Article |
Language: | English |
Published: |
2011
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/93952 http://hdl.handle.net/10220/6942 |
Similar Items
-
Size dependence and spatial variation of electronic structure in nonpolar ZnO nanobelts
by: Yang, Jack, et al.
Published: (2011) -
Green electroluminescence from an n-ZnO : Er/p-Si heterostructured light-emitting diode
by: Iwan, S., et al.
Published: (2013) -
ZnO and rare earth nanoparticles embedded in SiO2 matrix (ZnO-nc: Eu3+SiO2)
by: Koh, Amelia Jiamin
Published: (2014) -
Ultrafast exciton dynamics and two-photon pumped lasing from ZnSe nanowires
by: Xing, Guichuan, et al.
Published: (2013) -
Ultraviolet emission from a ZnO rod homojunction light-emitting diode
by: Li, X. C., et al.
Published: (2011)