Large Scale Exchange Coupled Metallic Multilayers by Roll‐to‐Roll (R2R) Process for Advanced Printed Magnetoelectronics

Gupta, Preeti; Karnaushenko, Dmitriy D.; Becker, Christian; Okur, Ibrahim E.; Melzer, Michael; Özer, Burak; Schmidt, Oliver G.

doi:10.1002/admt.202200190

Cited by 8 publications

(2 citation statements)

References 39 publications

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“…Sensors such as AMR and GMR have already been validated. [135][136][137][138][139] In particular, in Ref, [93] Ha et al have demonstrated a stretchable highperformance magnetic field sensor relying on the GMR effect, which has a high sensitivity within 1 mT, and resists mechanical deformation of up to 16 μm of bending radii and 100% stretching.…”

Section: Mass Productionmentioning

confidence: 99%

A Review on Magnetic Smart Skin as Human–Machine Interfaces

Zhang,

Chen,

Jin

et al. 2024

Adv Elect Materials

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In recent years, there is a meteoric rise in the prevalence of electronic wearables, and flexible wearables have attracted tremendous attention in human–machine interfaces due to their high biocompatibility, functionality, conformability, and low‐cost. Flexible magnetic smart skin is part of this rapidly progressing field of flexible wearable electronics, which has paved the way for a new path for human perceptual development, as they may form a new perception, also known as magnetic sense, that is, the capacity to detect and interact with magnetic fields. In this review, the concept of the magnetic smart skin is defined: magnetoelastomers and flexible magnetic sensors. In magnetoelastomers, different sources of magnetic field, structures, and applications are summarized by recent and renowned research. In flexible magnetic sensors, different flexible substrates, sensor types, and applications are also summarized. This review further concludes by discussing the outlook and current challenges of magnetic smart skin in human–machine interfaces.

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Section: Mass Productionmentioning

confidence: 99%

A Review on Magnetic Smart Skin as Human–Machine Interfaces

Zhang,

Chen,

Jin

et al. 2024

Adv Elect Materials

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show abstract

“…Upon completion of deposition, the non-woven fabric was awaited at the rewind roller in the rewind chamber. The intake valve of the rewind chamber was opened to restore normal pressure, and then the door of the rewind chamber was opened to retrieve the non-woven fabric [20][21][22].…”

Section: Fabrication Of Ultra-thin Ag-cu Filmmentioning

confidence: 99%

Sputtering-Deposited Ultra-Thin Ag–Cu Films on Non-Woven Fabrics for Face Masks with Antimicrobial Function and Breath NOx Response

Huang,

Hu,

et al. 2024

Materials

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The multifunctional development in the field of face masks and the growing demand for scalable manufacturing have become increasingly prominent. In this study, we utilized high-vacuum magnetron sputtering technology to deposit a 5 nm ultra-thin Ag–Cu film on non-woven fabric and fabricated ultra-thin Ag–Cu film face masks. The antibacterial rates against Escherichia coli and Staphylococcus aureus were 99.996% and 99.978%, respectively, while the antiviral activity against influenza A virus H1N1 was 99.02%. Furthermore, the mask’s ability to monitor respiratory system diseases was achieved through color change (from brownish-yellow to grey-white). The low cost and scalability potential of ultra-thin silver–copper film masks offer new possibilities for practical applications of multifunctional masks.

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Advances in Flexible Magnetosensitive Materials and Devices for Wearable Electronics

Yang,

Li,

et al. 2024

Advanced Materials

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Emerging fields, such as wearable electronics, digital healthcare, the Internet of Things, and humanoid robots, have highlighted the need for flexible devices capable of recording signals on curved surfaces and soft objects. In particular, flexible magnetosensitive devices have garnered significant attention owing to their ability to combine the advantages of flexible electronics and magnetoelectronic devices, such as reshaping capability, conformability, contactless sensing, and navigation capability. Several key challenges must be addressed to develop well‐functional flexible magnetic devices. These include determining how to make magnetic materials flexible and even elastic, understanding how the physical properties of magnetic films change under external strain and stress, and designing and constructing flexible magnetosensitive devices. In recent years, significant progress has been made in addressing these challenges. This study aims to provide a timely and comprehensive overview of the most recent developments in flexible magnetosensitive devices. This includes discussions on the fabrications and mechanical regulations of flexible magnetic materials, the principles and performances of flexible magnetic sensors, and their applications for wearable electronics. Additionally, future development trends and challenges in this field are discussed.This article is protected by copyright. All rights reserved

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Large Scale Exchange Coupled Metallic Multilayers by Roll‐to‐Roll (R2R) Process for Advanced Printed Magnetoelectronics

Cited by 8 publications

References 39 publications

A Review on Magnetic Smart Skin as Human–Machine Interfaces

A Review on Magnetic Smart Skin as Human–Machine Interfaces

Sputtering-Deposited Ultra-Thin Ag–Cu Films on Non-Woven Fabrics for Face Masks with Antimicrobial Function and Breath NOx Response

Advances in Flexible Magnetosensitive Materials and Devices for Wearable Electronics

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