37 research outputs found
Strain and morphology compliance during the intentional doping of high-Al-content AlGaN layers
Electron effective mass in AlGaN alloys determined by mid-infrared optical Hall effect
The effective electron mass parameter in Si-doped AlGaN is
determined to be from mid-infrared optical Hall
effect measurements. No significant anisotropy of the effective electron mass
parameter is found supporting theoretical predictions. Assuming a linear change
of the effective electron mass with the Al content in AlGaN alloys and
for GaN, an average effective electron mass of
can be extrapolated for AlN. The analysis of mid-infrared
spectroscopic ellipsometry measurements further confirms the two phonon mode
behavior of the E(TO) and one phonon mode behavior of the A(LO) phonon
mode in high-Al-content AlGaN alloys as seen in previous Raman scattering
studies
Investigation of the interface between silicon nitride passivations and AlGaN/AlN/GaN heterostructures by C(V) characterization of metal-insulator-semiconductor-heterostructure capacitors
The complex impact of silicon and oxygen on the n-type conductivity of high-Al-content AlGaN
Некоторые аспекты преподавания физиотерапевтических методов лечения на кафедре факультетской терапии
МЕТОДИКА ПРЕПОДАВАНИЯПРЕПОДАВАНИЕОБУЧЕНИЕ /МЕТОДЫФИЗИОТЕРАПИИ МЕТОДЫ /ОБУЧОБРАЗОВАНИЕ МЕДИЦИНСКОЕКАФЕДРА ФАКУЛЬТЕТСКОЙ ТЕРАПИИТЕРАПИЯ (ДИСЦИПЛИНА) /ОБУЧТЕХНОЛОГИЯ ОБУЧЕНИЯОБРАЗОВАНИЯ ТЕХНОЛОГИЯПЕДАГОГИЧЕСКИЕ ТЕХНОЛОГИ