Results 11 to 20 of about 657,960 (297)

Nature of the Schottky term in the Schottky barrier

open access: yesPhysical Review Letters, 1989
Note: Univ wisconsin,ctr synchrotron radiat,madison,wi 53706. Chang, y, univ wisconsin,dept phys,madison,wi 53706.ISI Document Delivery No.: AV754 Reference LSE-ARTICLE-1989-004 Record created on 2006-10-03, modified on 2017-05 ...
Chang, Y.   +4 more
openaire   +4 more sources

Interface and Transport Properties of Fe/GaAs(001) Heterostructures [PDF]

open access: yes, 2012
Fe/GaAs(001) is one of the leading candidate systems for achieving efficient spin-polarised injection. Although there have been numerous studies on the magnetotransport properties of Fe/GaAs(001) systems there is relatively little knowledge of the ...
Fleet, Luke
core   +6 more sources

Comparison between modulations of contact and channel potential in nitrogen dioxide gas response of ambipolar carbon nanotube field-effect transistors

open access: yesAIP Advances, 2022
Carbon nanotubes (CNTs) are promising materials for gas sensing because of their large specific area and high sensitivity to charge differentiation.
Shota Nakahara   +5 more
doaj   +1 more source

High quality Schottky contacts for limiting leakage currents in Ge-based Schottky barrier MOSFETs [PDF]

open access: yes, 2009
Schottky barrier (SB) Ge channel MOSFETs suffer from high drain-body leakage at the required elevated substrate doping concentrations to suppress source-drain leakage.
Husain, M.K., Li, X., de Groot, C.H.
core   +1 more source

Transverse Scaling of Schottky Barrier Charge-Trapping Cells for Energy-Efficient Applications

open access: yesCrystals, 2020
This work numerically elucidates the effects of transverse scaling on Schottky barrier charge-trapping cells for energy-efficient applications. Together with the scaled gate structures and charge-trapping dielectrics, variations in bias conditions on ...
Hung-Jin Teng   +5 more
doaj   +1 more source

High-frequency performance of Schottky source/drain silicon pMOS devices [PDF]

open access: yes, 2008
A radio-frequency performance of 85-nm gate-length p-type Schottky barrier (SB) with PtSi source/drain materials is investigated. The impact of silicidation annealing temperature on the high-frequency behavior of SB MOSFETs is analyzed using an extrinsic
Snyder, J.   +6 more
core   +1 more source

A generalized drift-diffusion model for rectifying Schottky contact simulation [PDF]

open access: yes, 2010
We present a discussion on the modeling of Schottky barrier rectifying contacts (diodes) within the framework of partial-differential-equation-based physical simulations.
Bonani, Fabrizio   +11 more
core   +1 more source

An atomistic view on the Schottky barrier lowering applied to SrTiO3/Pt contacts

open access: yesAIP Advances, 2019
The interface between a metal and a semiconductor is known as Schottky contact and a key factor in semiconductor technologies. Those interfaces normally build an energetic barrier, which is responsible for the exponential current voltage dependence ...
C. Funck, S. Menzel
doaj   +1 more source

Novel TCAD oriented definition of the off-state breakdown voltage in Schottky-gate FETs: a 4H SiC MESFET case study [PDF]

open access: yes, 2008
Physics-based breakdown voltage optimization in Schottky-barrier power RF and microwave field-effect transistors as well as in high-speed power-switching diodes is today an important topic in technology computer-aided design (TCAD).
Bonani, Fabrizio   +3 more
core   +1 more source

Electrodeposition of Ni-Si Schottky barriers [PDF]

open access: yes, 2005
Electrodeposition is being used to fabricate magnetic microstructures directly on patterned n-type Si wafers of various substrate resistivities.
P.A.J. de Groot   +13 more
core   +1 more source

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