Search Results - "Rodrigues, Francio"
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1
Modeling the impact of incomplete conformality during atomic layer processing
Published in Solid-state electronics (01-01-2024)Get full text
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Modeling incomplete conformality during atomic layer deposition in high aspect ratio structures
Published in Solid-state electronics (01-03-2023)“…Atomic layer deposition allows for precise control over film thickness and conformality. It is a critical enabler of high aspect ratio structures, such as 3D…”
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Phenomenological modeling of low-bias sulfur hexafluoride plasma etching of silicon
Published in Solid-state electronics (01-05-2022)“…•Low-bias plasma etching of Si using SF6 is a near-isotropic alternative to wet etching.•Precise topography simulation of the final etched geometries is…”
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4
3D modeling of feature-scale fluorocarbon plasma etching in silica
Published in Journal of computational electronics (01-10-2023)“…Fluorocarbon dry etching of vertical silica-based structures is essential to the fabrication of advanced complementary metal-oxide-semiconductor and dynamic…”
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Anomalous Current–Voltage Behavior in Al/TiO2/n‐Si Structures
Published in Physica status solidi. PSS-RRL. Rapid research letters (01-06-2018)“…The current–voltage (J–V) curves of Al/TiO2/n‐Si structures present an anomalous behavior where the current becomes constant for a reverse bias higher than…”
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Automatic grid refinement for thin material layer etching in process TCAD simulations
Published in Solid-state electronics (01-02-2023)“…Thin material layers are common structures in modern semiconductor device fabrication and are particularly necessary for light-emitting diodes and…”
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Curvature based feature detection for hierarchical grid refinement in TCAD topography simulations
Published in Solid-state electronics (01-05-2022)“…•Improved simulation time of selective epitaxial growth simulation.•Curvature of the waver surface utilized to detect features.•Locally increased grid…”
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Surface Reaction and Topography Modeling of Fluorocarbon Plasma Etching
Published in 2021 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD) (27-09-2021)“…Fluorocarbon plasma etching is a key enabling technology for modern semiconductor fabrication processes. Particularly, fluorocarbon etching of SiO 2 via…”
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Conference Proceeding -
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Fabrication and characterization of a pH sensor
Published in 2017 32nd Symposium on Microelectronics Technology and Devices (SBMicro) (01-08-2017)“…Ion Sensitive Field Effect Transistors (ISFETs) revolutionized pH and chemical sensing technology with its small size and compatibility with high integrated…”
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Conference Proceeding -
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A Modern Formulation of Knudsen Diffusion with Applications to Nanofabrication
Published in 2023 IEEE 23rd International Conference on Nanotechnology (NANO) (02-07-2023)“…Knudsen diffusion is a transport process characterized by a diffusivity being derived from molecule-geometry interactions instead of molecule-molecule…”
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Conference Proceeding -
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Feature-Scale Modeling of Low-Bias SF6 Plasma Etching of Si
Published in 2021 Joint International EUROSOI Workshop and International Conference on Ultimate Integration on Silicon (EuroSOI-ULIS) (01-09-2021)“…Low-bias etching of Si using SF 6 plasma is a valuable tool in the manufacturing of semiconductor and MEMS devices. This kind of etching has strong isotropic…”
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Conference Proceeding -
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Anomalous Current–Voltage Behavior in Al/TiO 2 /n‐Si Structures
Published in Physica status solidi. PSS-RRL. Rapid research letters (01-06-2018)Get full text
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13
Photo and electroluminescence from SiNx layers deposited by reactive sputtering
Published in 2015 30th Symposium on Microelectronics Technology and Devices (SBMicro) (01-08-2015)“…Non-stoichiometric silicon nitride layers were sandwiched between indium thin oxide (transparent contact) and n type silicon substrate. These films were…”
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Conference Proceeding -
14
Modeling Incomplete Conformality during Atomic Layer Deposition in High Aspect Ratio Structures
Published 16-12-2022“…Atomic layer deposition allows for precise control over film thickness and conformality. It is a critical enabler of high aspect ratio structures, such as 3D…”
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