ASU Electronic Theses and Dissertations
- 1 English
- 1 Public
This dissertation describes the characterization of optoelectronic and electronic materials being considered for next generation semiconductor devices, primarily using electron microscopy techniques. The research included refinement of growth parameters for optimizing material quality, and investigation of heterostructured interfaces. The results provide better understanding of the fundamental materials science and should lead to future improvements in device applications. A microstructural study of tin selenide and tin manganese selenide thin films grown by molecular beam epitaxy (MBE) on GaAs (111)B substrates with different Se:Sn flux ratios and Mn concentrations was carried out. Low flux ratios lead to highly defective films, mostly consisting …
- Tracy, Brian David, Smith, David J, Bennett, Peter A, et al.
- Created Date