Vapor-deposited environmental-friendly bilayer coatings with synergistic anti-corrosion effect for electronic device protection

Xia, Tianfang; Liu, Wenna; Ye, Yumin

doi:10.1007/s10853-022-07181-0

Cited by 4 publications

(2 citation statements)

References 58 publications

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“…Anticorrosion coatings for electronic devices were achieved using an iCVD bilayer. [ 87 ] The top layer is a hydrophobic crosslinked fluoropolymer grown from the iCVD monomers PFHMA and DVB. Hydrophobic performance is due to the incorporation of perfluorobutane pendent groups.…”

Section: Device Passivation and Encapsulationmentioning

confidence: 99%

Designing Organic and Hybrid Surfaces and Devices with Initiated Chemical Vapor Deposition (iCVD)

Gleason

2023

Advanced Materials

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The initiated Chemical Vapor Deposition (iCVD) technique is an all‐dry method for designing organic and hybrid polymers. Unlike methods utilizing liquids or line‐of‐sight arrival, iCVD provides conformal surface modification over intricate geometries. Uniform, high‐purity, and pinhole‐free iCVD films can be grown with thicknesses ranging from > 15 μm to < 5 nm. The mild conditions permit damage‐free growth directly on to flexible substrates, 2D materials, and liquids. Novel iCVD polymer morphologies include nanostructured surfaces, nanoporosity, and shaped particles. The well‐established fundamentals of iCVD facilitate the systematic design and optimization of polymers and copolymers. The functional groups provide fine tuning of surface energy, surface charge, and responsive behavior. Further reactions of the functional groups in the polymers can yield either surface modification, compositional gradients through the layer thickness, or complete chemical conversion of the bulk film. The iCVD polymers have been integrated into multilayer device structures as desired for applications in sensing, electronics, optics, electrochemical energy storage, and biotechnology. For these devices, hybrids offer higher values of refractive index and dielectric constant. Multivinyl monomers typically produce ultrasmooth and pinhole‐free and mechanically deformable layers and robust interfaces which are especially promising for electronic skins and wearable optoelectronics.This article is protected by copyright. All rights reserved

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Section: Device Passivation and Encapsulationmentioning

confidence: 99%

Designing Organic and Hybrid Surfaces and Devices with Initiated Chemical Vapor Deposition (iCVD)

Gleason

2023

Advanced Materials

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“…Surface modification for various applications can be satisfied by proper coating polymers to utilize the surface physicochemical properties. Controlling surface hydrophilicity and hydrophobicity has drawn much interest in antibacterial, [189][190][191] corrosion resistance, [192][193][194] drug delivery, 195 gate dielectric, 69 and electrolyte 177 applications. The surface of a porous ceramic tube was modified into a hydrophobic surface with PPFDA via iCVD to enhance the performance of membrane distillation by limiting membrane wetting.…”

Section: Surface Modification Coatingsmentioning

confidence: 99%

Vapor-Deposited Polymer Films and Structure: Methods and Applications

et al. 2023

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Vapor deposition of polymers is known to result in densified thin films, and recent developments have advanced these polymers with interesting fabrication techniques to a variety of controlled structures other than thin films. With the advantages of chemical modification and functionalization of these polymers, advancements have combined both the physical and chemical properties of these vapor-deposited polymers to obtain controlled anisotropic polymers, including layer-by-layer, gradient, hierarchical, porosity, and the combination of the above, meaning that the produced polymers are functional and are addressed in devised physical configurations and chemical compositions. The main purpose of using polymer coatings as a tool for surface modification is to provide additional properties that decouple the natural properties of the underlying materials (including metals, polymers, oxides/ceramics, glass, silicon, etc.), and recent advancements have rendered novel insights into combined physical and chemical properties to fulfill the increasing needs of sophisticated requirements of materials for users. The review herein intends to deliver messages of recent progress of the advancements of vapor-deposited polymers, with discussions of the variations of the physical structures and chemical functionalities, and how these two aspects are integrated with novel fabrication techniques.

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Impact of relative humidity and deposition parameters on the tribological behavior of soft DLC coatings

Delfin,

Brühl,

Dommarco

et al. 2023

Surface and Coatings Technology

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Vapor-deposited environmental-friendly bilayer coatings with synergistic anti-corrosion effect for electronic device protection

Cited by 4 publications

References 58 publications

Designing Organic and Hybrid Surfaces and Devices with Initiated Chemical Vapor Deposition (iCVD)

Designing Organic and Hybrid Surfaces and Devices with Initiated Chemical Vapor Deposition (iCVD)

Vapor-Deposited Polymer Films and Structure: Methods and Applications

Impact of relative humidity and deposition parameters on the tribological behavior of soft DLC coatings

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