This Is AuburnElectronic Theses and Dissertations

Browsing Auburn Theses and Dissertations by Author "Tin, Chin-Che"

Now showing items 1-4 of 4

Bulk Gallium Nitride Based Electronic Devices: Schottky Diodes, Schottky-Type Ultraviolet Photodetectors and Metal-Oxide-Semiconductor Capacitors 

Zhou, Yi (2007-08-15)
Gallium Nitride (GaN) is one of most promising semiconductor materials for high power, high temperature and high frequency applications. Due to the lack of native substrates for homoepitaxial growth, GaN electronic devices ...

Composite Contact Metallization on SiC for High Temperature Applications in Air 

Adedeji, Adetayo (2005-08-15)
Composite ohmic and Schottky contacts fabricated on 4H-SiC for applications in air at 350^oC are described and evaluated in this study. The ohmic contacts were fabricated on p+ implanted and n+ epitaxial materials, while ...

Optical Spectroscopy of Wide-band-gap Semiconductors: Raman and Photoluminescence of Gallium Nitride, Zinc Oxide and Their Nanostructures 

Wang, Dake (2006-12-15)
Micro-Raman and photoluminescence (PL) were performed to study GaN and ZnO and their nanostructures. Various ZnO nanostructures were successfully synthesized at low temperatures using thermal chemical vapor deposition ...

Thermal Diffusion of Dopants in Silicon Carbide 

Mendis, Suwan (2012-07-27)
Despite considerable advancement in SiC material and device technology, there are still vital issues to be resolved such as metallization and doping. In SiC, ohmic contacts require high concentration doping. Commonly used ...