Gallium nitride (GaN) based high-electron-mobility transistors (HEMTs) are used in a wide variety of areas, such as 5G, automotive, aeronautics/astronautics and sensing elds ranging from chemical, mechanical, biological to optical applications. Owing superior material properties, the GaN based HEMTs are especially useful in harsh operation environments e.g. in the combustion engine, exhaust, space, and medical instruments where the reliability and resilience are highly demanded. In this thesis the e ect of proton irradiation on the GaN HEMTs as well as the possible incorporation of them in biomedicine and diagnostics are investigated. The thesis includes mainly two parts: one is on theoretic background of GaN HEMTs, and another presents the...
Abstract Robustness of InAlN/GaN devices under proton radiation is investigated. Several proton flue...
New power devices technologies based on wide bandgap semiconductors constitute an interesting altern...
Gallium Nitride(GaN) is known for its wide-energy bandgap of 3.4 eV and its high-efficiency as a sem...
Gallium nitride (GaN) based high-electron-mobility transistors (HEMTs) are used in a wide variety of...
GaN-HEMTs (Gallium Nitride-based High Electron Mobility Transistors) have, thanks to the large band ...
AlGaN/GaN high electron mobility transistors (HEMTs) were exposed to 3 MeV protons at fluences of 6 ...
In order to assess the space compatibility of GaN-HEMT technology, radiation hardness tests are an e...
Radiation tolerance of wide-bandgap Gallium Nitride (GaN) high-electron-mobility transistors (HEMT) ...
Radiation tolerance of wide-bandgap Gallium Nitride (GaN) high-electron-mobility transistors (HEMT) ...
In this work, a physics-based simulation of non-ionizing proton radiation damage effects at differen...
We measured the effects of 3-MeV proton irradiation on AlInN/AlIn/GaN HEMTs. After fluences larger o...
We measured the effects of 3-MeV proton irradiation on AlInN/AlIn/GaN HEMTs. After fluences larger o...
This study investigated the combined effects of proton irradiation and surface pre-treatment on the ...
Ionization chambers have been used since the beginning of the 20th century for measuring ionizing ra...
Ionization chambers have been used since the beginning of the 20th century for measuring ionizing ra...
Abstract Robustness of InAlN/GaN devices under proton radiation is investigated. Several proton flue...
New power devices technologies based on wide bandgap semiconductors constitute an interesting altern...
Gallium Nitride(GaN) is known for its wide-energy bandgap of 3.4 eV and its high-efficiency as a sem...
Gallium nitride (GaN) based high-electron-mobility transistors (HEMTs) are used in a wide variety of...
GaN-HEMTs (Gallium Nitride-based High Electron Mobility Transistors) have, thanks to the large band ...
AlGaN/GaN high electron mobility transistors (HEMTs) were exposed to 3 MeV protons at fluences of 6 ...
In order to assess the space compatibility of GaN-HEMT technology, radiation hardness tests are an e...
Radiation tolerance of wide-bandgap Gallium Nitride (GaN) high-electron-mobility transistors (HEMT) ...
Radiation tolerance of wide-bandgap Gallium Nitride (GaN) high-electron-mobility transistors (HEMT) ...
In this work, a physics-based simulation of non-ionizing proton radiation damage effects at differen...
We measured the effects of 3-MeV proton irradiation on AlInN/AlIn/GaN HEMTs. After fluences larger o...
We measured the effects of 3-MeV proton irradiation on AlInN/AlIn/GaN HEMTs. After fluences larger o...
This study investigated the combined effects of proton irradiation and surface pre-treatment on the ...
Ionization chambers have been used since the beginning of the 20th century for measuring ionizing ra...
Ionization chambers have been used since the beginning of the 20th century for measuring ionizing ra...
Abstract Robustness of InAlN/GaN devices under proton radiation is investigated. Several proton flue...
New power devices technologies based on wide bandgap semiconductors constitute an interesting altern...
Gallium Nitride(GaN) is known for its wide-energy bandgap of 3.4 eV and its high-efficiency as a sem...