Results 111 to 120 of about 194,360 (332)

Investigation of carrier transport in high performance Si0.73Ge0.27-OI pMOSFET through back-gate modulation

open access: yesGongneng cailiao yu qijian xuebao
In this paper, the carrier transport characteristics of a high-performance SiGe-on-insulator p-channel metal-oxide-semiconductor field-effect transistor (SiGe-OI pMOSFET) are systematically investigated using a back-gate modulation method.
Zhengyang CHEN   +2 more
doaj   +1 more source

Heat Transfer Performance of Biphilic Surfaces With Diatomite‐Based Composite Coatings in a Closed Thermosyphon System

open access: yesHeat Transfer, EarlyView.
ABSTRACT This study investigates the thermal performance of innovative biphilic boiling surfaces designed for CPU cooling applications using a two‐phase closed thermosyphon (TPCT) system. The surfaces were fabricated by applying composite coatings—comprising epoxy resin and diatomite particles functionalized with APTES and PFOTS silanes— onto Al1050 ...
José Pereira   +3 more
wiley   +1 more source

Organic neuromorphic electronics powering intelligent sensory and edge computing systems

open access: yesInfoMat, EarlyView.
Organic electronic materials are promising candidates for neuromorphic sensing applications, including chemical, physical, visual, and multimodal sensing, owing to their mechanical softness, biocompatibility, and intrinsic ionic–electronic coupling.
Seungjun Woo   +5 more
wiley   +1 more source

A Low‐Cost and Compact High‐Frequency Gallium Nitride Gradient Power Amplifier for Low‐Field MRI

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To reduce the upfront cost of small, low‐field MRI systems, while expanding the capabilities of their gradient systems. Methods A gradient power amplifier was designed to leverage the lowering cost of Gallium Nitride (GaN) power transistors and high speed logic, to achieve high efficiency and responsiveness for driving gradient coils ...
N. Reid Bolding   +7 more
wiley   +1 more source

Analytical Solution to the Gradual Channel Approximation for Metal–Oxide‐Semiconductor Field‐Effect Transistors

open access: yesphysica status solidi (b), EarlyView.
Schematic of a metal‐oxide‐semiconductor field‐effect transistor at pinch‐off together with the channel potential. We revisit the problem of the potential distribution in an inversion channel field effect transistor (metal–oxide‐semiconductor field‐effect transistor) within the gradual channel approximation.
Marius Grundmann
wiley   +1 more source

Solid state switch provides high input-to-output isolation [PDF]

open access: yes, 1970
Switch uses a combination of N-channel and P-channel Metal Oxide Semiconductor Field Effect Transistors /MOSFET/ to obtain a normally open switch with no power applied.
Magee, R. L., Trowbridge, L. E.
core   +1 more source

Advances in Gate Dielectrics for 2D Electronics

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
This review discusses advanced gate dielectric integration for 2D electronic devices, including layered and nonlayered dielectric materials, while highlighting strategies such as seed‐assisted ALD, transfer methods, and in situ oxidation. By focusing on interface engineering and materials innovation, new routes for scalable, high‐performance 2D ...
Moon‐Chul Jung   +2 more
wiley   +1 more source

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