Results 21 to 30 of about 2,709,660 (260)

Effect of thermoelastic damping on silicon, GaAs, diamond and SiC micromechanical resonators

open access: yesAIP Advances, 2017
The effect of thermoelastic damping as a main dissipation mechanism in single crystalline silicon, GaAs, diamond, SiC and SiO2 micromechanical resonators are studied.
Garuma Abdisa Denu   +4 more
doaj   +1 more source

Difference in gating and doping effects on the band gap in bilayer graphene [PDF]

open access: yes, 2021
A band gap is opened in bilayer graphene (BLG) by applying an electric field perpendicular to the layer, which offers versatility and controllability in graphene-based electronics.
NISHIKAWA, Takao   +6 more
core  

Comparative Study of Negative Capacitance Field-Effect Transistors with Different MOS Capacitances

open access: yesNanoscale Research Letters, 2019
We demonstrate the negative capacitance (NC) effect of HfZrOx-based field-effect transistors (FETs) in the experiments. Improved I DS, SS, and G m of NCFET have been achieved in comparison with control metal oxide semiconductor (MOS) FET.
Jing Li   +4 more
doaj   +1 more source

University Concert Band, University Symphonic Band, November 13, 1980

open access: yes, 2019
Recorded during a live performance at Miller Auditorium, Western Michigan University, Kalamazoo, Michigan on November 13, 1980, 8:00 p.m., program no.
Western Michigan University. Concert Band
core   +2 more sources

Germanium Negative Capacitance Field Effect Transistors: Impacts of Zr Composition in Hf1−x Zr x O2

open access: yesNanoscale Research Letters, 2019
Germanium (Ge) negative capacitance field-effect transistors (NCFETs) with various Zr compositions in Hf1−x Zr x O2 (x = 0.33, 0.48, and 0.67) are fabricated and characterized. For each Zr composition, the NCFET exhibits the sudden drop in some points of
Yue Peng   +4 more
doaj   +1 more source

Analytical Model for the Channel Maximum Temperature in Ga2O3 MOSFETs

open access: yesNanoscale Research Letters, 2021
In this work, we proposed an accurate analytical model for the estimation of the channel maximum temperature of Ga2O3 MOSFETs with native or high-thermal-conductivity substrates.
Xiaole Jia   +4 more
doaj   +1 more source

H-diamond MOS interface properties and FET characteristics with high-temperature ALD-grown HfO2 dielectric

open access: yesAIP Advances, 2021
The performance of hydrogen-terminated diamond MOSFETs with a large gate–drain interspace (LGD) was analyzed on a polycrystalline diamond sample. A 300 °C atomic layer deposition grown (ALD-grown) HfO2 dielectric (28 nm) was used the gate dielectric and ...
Zeyang Ren   +10 more
doaj   +1 more source

Comprehensive Study and Optimization of Implementing p-NiO in β-Ga2O3 Based Diodes via TCAD Simulation

open access: yesCrystals, 2021
In this paper, we carried out a comprehensive study and optimization of implementing p-NiO in the β-Ga2O3 based diodes, including Schottky barrier diode (SBD) with p-NiO guard ring (GR), p-NiO/β-Ga2O3 heterojunction (HJ) barrier Schottky (HJBS) diode ...
Hong Zhou   +7 more
doaj   +1 more source

University Concert Band, University Symphonic Band, February 17, 1980

open access: yes, 2018
Recorded during a live performance at Miller Auditorium, Western Michigan University, Kalamazoo, Michigan, February 17, 1980, program no. 205 of the Department of Music's 1979-1980 season.University Concert Band, Gregory Talford, conductor (1st-4th works)
Western Michigan University. Concert Band
core   +2 more sources

Effects of Post Annealing on Electrical Performance of Polycrystalline Ga2O3 Photodetector on Sapphire

open access: yesNanoscale Research Letters, 2020
Effects of post annealing on the physical and electrical properties of solar-blind polycrystalline gallium oxide (Ga2O3) ultraviolet photodetectors on the sapphire substrate are investigated.
Haodong Hu   +9 more
doaj   +1 more source

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