Sökning: "passivation characterization"
Visar resultat 11 - 15 av 29 avhandlingar innehållade orden passivation characterization.
11. Electrical Characterization of III-V Nanostructure
Sammanfattning : This thesis investigates the electronic properties of a number of novel III-V materials and material combinations for transistor applications. In particular, high-κ/InAs metal-oxide-semiconductor (MOS) structures and transport properties of GaSb nanowires have been studied. LÄS MER
12. Growth and Characterization of Tandem-Junction Photovoltaic Nanowires
Sammanfattning : In order to satisfy the growing energy needs of our planet’s population, and at the same time mitigate global warming, sustainable energy sources such as solar energy are indispensable. In addition to conventional silicon-based solar cells, nanotechnology offers interesting approaches for complementary applications. LÄS MER
13. Ultrathin Oxides in Metal-Oxide-Silicon Structures: Defects and Characterization
Sammanfattning : The properties of metal-oxide-silicon (MOS) structures with ultrathin oxide layers (15-30 Å) have been investigated by means of electrical characterization. The characterization methods used were mainly capacitance voltage (C-V), current voltage (I-V) and constant voltage stress (I-t) measurements. LÄS MER
14. The Multiple Faces of Interfaces : Electron microscopy analysis of CuInSe2 thin-film solar cells
Sammanfattning : The CIS solar cell family features both a high stability and world-class performances. They can be deposited on a wide variety of substrates and absorb the entire solar spectrum only using a thickness of a few micrometers. LÄS MER
15. Optical characterization of dilute nitride semiconductors and related quantum structures
Sammanfattning : Dilute nitrides (i.e. LÄS MER