Global ETD Search
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Showing 1 to 4 of 4 for “"Schottky Junctions"”.
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Graphene as transparent electrodes for solar cells
… importance of the interface in graphene/silicon Schottky barrier solar cells and apply our understanding to achieve record efficiency in these devices. We also explore graphene/SrTiO₃ Schottky junctions, where the graphene itself is responsible for absorbing visible light and show that these …
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Electrodeposited Ni/Ge and germanide schottky barriers for nanoelectronics applications
In recent years metal/semiconductor Schottky barriers have found numerous applications in nanoelectronics. The work presented in this thesis focuses on the improvement of a few of the relevant devices using electrodeposition of metal on Ge for Schottky barrier fabrication. This low energy …
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Novel electronic behaviors in graphene nanostructures
… research, e.g. photodetection in graphene Schottky junctions. Furthermore, several of the ideas discussed here can be extended to achieve other interesting and potentially useful effects, such as localized valley-polarized states in graphene quantum dots and exciton confinement.
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Design and fabrication of field-effect III-V Schottky junction solar cells
… using III-V materials has been shown and proved. Schottky solar cells based on metal-(insulator)-semiconductor (M-I-S) structure have been designed and fabricated using various wide bandgap semiconductors, such as GaAs and Al<sub>0.3</sub>Ga<sub>0.7</sub>As. A secondary bias layer has been …