Articles with "parylene" as a keyword



Tunneling Dielectric Thickness‐Dependent Behaviors in Transistors Based on Sandwiched Small Molecule and Insulating Layer Structures

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Published in 2024 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.202400910

Abstract: This work demonstrates the floating gate devices featuring a small molecule‐insulator‐small molecule‐insulator sandwiched structure, where the versatile electrical characteristics can be achieved depending on the thickness of the intermediate parylene tunneling dielectric layer (TDL). For… read more here.

Keywords: layer; dntt; tunneling dielectric; parylene ... See more keywords

On the resistive switching mechanism of parylene-based memristive devices

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Published in 2019 at "Organic Electronics"

DOI: 10.1016/j.orgel.2019.06.052

Abstract: Abstract Parylene is a widely used polymer possessing such advantages as low cost and safety for the human body. Recently, several studies have been conducted showing that parylene can be used as a dielectric layer… read more here.

Keywords: switching mechanism; resistive switching; memristive devices; parylene ... See more keywords

Long-term thermal aging of parylene conformal coating under high humidity and its effects on tin whisker mitigation

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Published in 2021 at "Polymer Degradation and Stability"

DOI: 10.1016/j.polymdegradstab.2021.109667

Abstract: Abstract Usage of pure tin (Sn) or Sn-rich alloy in electronics industry is growing, which makes them more susceptible to the spontaneous growth of tin whiskers. The risk of having these whiskers can be dramatically… read more here.

Keywords: parylene; tin; tin whisker; high humidity ... See more keywords

Parylene based thin-film microfluidic lens array fabricated by iCVD nano-adhesive bonding

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Published in 2019 at "Polymer"

DOI: 10.1016/j.polymer.2019.121763

Abstract: Abstract Microfluidic lenses that have been fabricated using PDMS have serious limitations due to the high gas permeability of the material, which leads to evaporation of the filling liquid and air bubble formation. We report… read more here.

Keywords: microfluidic lens; parylene; thin film; parylene microfluidic ... See more keywords

An antiadhesion and antibacterial platform based on parylene F coatings

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Published in 2020 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2020.106021

Abstract: Abstract As an excellent barrier material, parylene has been widely used in plenty of fields. However, conventional parylenes cannot endure medical sterilization procedures, including high-temperature sterilization and ultraviolet disinfection, which restrict their medical applications. A… read more here.

Keywords: pdms pdms; coatings antiadhesion; parylene; pdms ... See more keywords

Rollable Microfluidic Systems with Microscale Bending Radius and Tuning of Device Function with Reconfigurable 3D Channel Geometry.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b00741

Abstract: Flexible microfluidic system is an essential component of wearable biosensors to handle body fluids. A parylene-based, thin-film microfluidic system is developed to achieve flexible microfluidics with microscale bending radius. A new molding and bonding technique… read more here.

Keywords: rollable microfluidic; microscale bending; geometry; parylene ... See more keywords

Molecular Dynamics Insights into Water-Parylene C Interface: Relevance of Oxygen Plasma Treatment for Biocompatibility.

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Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b03265

Abstract: Solid-water interfaces play a vital role in biomaterials science because they provide a natural playground for most biochemical reactions and physiological processes. In the study, fully atomistic molecular dynamics simulations were performed to investigate interactions… read more here.

Keywords: molecular dynamics; water; surface; biocompatibility ... See more keywords

Flexible 3ω sensors on submicron-thick parylene substrates for thermal conductivity measurements of liquids and soft materials

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Published in 2025 at "Applied Physics Letters"

DOI: 10.1063/5.0239596

Abstract: Measurement of thermal conductivity in liquids and soft materials is pivotal across various sectors, from designing cooling systems for electronic devices to monitoring biological parameters via medical devices and studying the thermal properties of tissues.… read more here.

Keywords: parylene; liquids soft; thermal conductivity; conductivity measurements ... See more keywords

Parylene-based memristive synapses for hardware neural networks capable of dopamine-modulated STDP learning

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Published in 2021 at "Journal of Physics D: Applied Physics"

DOI: 10.1088/1361-6463/ac203c

Abstract: Nowadays there is a growing interest in wearable and biocompatible computing systems that are safe for the human body. Memristive devices are prospective for such tasks owing to a number of their attractive properties, in… read more here.

Keywords: stdp; modulated stdp; synapses hardware; dopamine ... See more keywords

From electric to kinetic study of the β 1–β 2 transition phase in parylene N thin films

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Published in 2018 at "Materials Research Express"

DOI: 10.1088/2053-1591/aac90d

Abstract: AC-conductivity measurements using dielectric spectroscopy are performed at a temperature of 260 °C on parylene N films during the isothermal β 1–β 2 phase transition. The charge dynamic is used as the electrical marker to… read more here.

Keywords: phase transition; cut frequency; parylene; transition ... See more keywords

Flexible Parylene C-Based RRAM Array for Neuromorphic Applications

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3211956

Abstract: Resistive random-access memory (RRAM) has been explored to implement neuromorphic systems to accelerate neural networks. In this study, an RRAM crossbar array using parylene C (PPXC) as both a resistive switching layer and substrate was… read more here.

Keywords: rram array; array neuromorphic; parylene; based rram ... See more keywords