Results 11 to 20 of about 1,972 (161)

Dual Entropy Source Physical Unclonable Functions of Reconfigurable Feedback Field‐Effect Transistors with Polycrystalline Silicon Channels

open access: yesAdvanced Intelligent Systems
Physically unclonable functions (PUFs) have emerged as candidates for compact hardware security. In this study, PUFs of reconfigurable feedback field‐effect transistors (R‐FBFETs) with polycrystalline silicon channels are designed for dual entropy ...
Taeho Park   +4 more
doaj   +2 more sources

Rear side dielectrics on interdigitating p+-(i)-n+ back-contact solar cells − hydrogenation vs. charge effects

open access: yesEPJ Photovoltaics, 2021
Polysilicon-on-oxide (POLO) passivating contacts and interdigitated back-contact (IBC) cell technologies have recently attracted a lot of interest as candidates for the implementation in the next generation of solar cells. An IBC cell with POLO junctions
Rienäcker Michael   +5 more
doaj   +1 more source

Multilayer Micromechanics Process with Thick Functional Layers (EPyC40)

open access: yesProceedings, 2017
The EPyC process (Epi-Poly-Cycle) (by Robert Bosch GmbH) opens up unique opportunities for manufacturing complex 3D MEMS structures having high effectiveness in small space.
Latifa Louriki   +3 more
doaj   +1 more source

Uncertainty Quantification of Microstructure—Governed Properties of Polysilicon MEMS

open access: yesMicromachines, 2017
In this paper, we investigate the stochastic effects of the microstructure of polysilicon films on the overall response of microelectromechanical systems (MEMS).
Ramin Mirzazadeh, Stefano Mariani
doaj   +1 more source

Physically-Based Reduced Order Modelling of a Uni-Axial Polysilicon MEMS Accelerometer

open access: yesSensors, 2012
In this paper, the mechanical response of a commercial off-the-shelf, uni-axial polysilicon MEMS accelerometer subject to drops is numerically investigated.
Sarah Zerbini   +3 more
doaj   +1 more source

Analysis of High-Temperature Data Retention in 3D Floating-Gate nand Flash Memory Arrays

open access: yesIEEE Journal of the Electron Devices Society, 2023
In this paper, we present a detailed experimental investigation of high-temperature data retention in 3D floating-gate NAND Flash memory arrays. Data reveal that charge detrapping from the cell tunnel oxide and depassivation of traps in the string ...
Gerardo Malavena   +4 more
doaj   +1 more source

Deposition kinetics of in-situ oxygen doped polysilicon film [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2012
The influence of deposition conditions on composition of in-situ oxygen doped polysilicon films has been investigated. A kinetic model of adsorption-deposition process using concentrated silane and nitrous oxide has been developed.
Nalivaiko O. Yu., Turtsevich A. S.
doaj   +2 more sources

Design and Modeling of Polysilicon Electrothermal Actuators for a MEMS Mirror with Low Power Consumption

open access: yesMicromachines, 2017
Endoscopic optical-coherence tomography (OCT) systems require low cost mirrors with small footprint size, out-of-plane deflections and low bias voltage.
Miguel Lara-Castro   +6 more
doaj   +1 more source

Fabrication and Characterization of Nanonet-Channel LTPS TFTs Using a Nanosphere-Assisted Patterning Technique

open access: yesMicromachines, 2021
We present the fabrication and electrical characteristics of nanonet-channel (NET) low-temperature polysilicon channel (LTPS) thin-film transistors (TFTs) using a nanosphere-assisted patterning (NAP) technique.
Gilsang Yoon   +4 more
doaj   +1 more source

Investigation of the stability of polysilicon layers in SOI-structures under irradiation by electrons and hard magnetic field influence [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2010
The properties of recrystallized polysilicon on insulator layers of p-type conductive SOI-structures with different carrier concentration irradiated with high-energy electrons flow about 1017 сm–2 in temperature range 4,2—300 К and high magnetic fields ...
Khoverko Yu. N.
doaj   +2 more sources

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