Sökning: "Einar Örn Sveinbjörnsson"

Hittade 1 avhandling innehållade orden Einar Örn Sveinbjörnsson.

1. 1. Impact of Ionizing Radiation on 4H-SiC Devices

   Författare :Muhammad Usman; Anders Hallén; Einar Örn Sveinbjörnsson; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Silicon carbide; ionizing radiation; bipolar junction transistors; reliability; surface passivation; high-k dielectrics; MIS; radiation hardness;

   Sammanfattning : Electronic components, based on current semiconductor technologies and operating in radiation rich environments, suffer degradation of their performance as a result of radiation exposure. Silicon carbide (SiC) provides an alternate solution as a radiation hard material, because of its wide bandgap and higher atomic displacement energies, for devices intended for radiation environment applications. LÄS MER