Active signal-generating spacer-fabric-type continuous touch/pressure sensor

Article Materials Science, Multidisciplinary

Development of knitted capacitive pressure sensor with spacer fabric structure

Annie Yu et al.

Summary: A five-layer weft-knit fabric with a spacer structure is developed as a capacitive sensor. The performance of the fabric sensor is influenced by the content and thickness of the spacer yarns.

MECHANICS OF ADVANCED MATERIALS AND STRUCTURES (2023)

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Article Materials Science, Textiles

Effect of inlaid elastic yarns and inlay pattern on physical properties and compression behaviour of weft-knitted spacer fabric

Annie Yu et al.

Summary: A method using an elastic inlay is adopted to modify the physical and compression properties of spacer fabrics. By changing the inlay pattern and elastic yarns, spacer fabrics with different thicknesses, densities, and compression behaviors can be obtained.

JOURNAL OF INDUSTRIAL TEXTILES (2022)

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Article Materials Science, Textiles

Effect of inner layer structures of weft-knitted spacer fabrics on thermal insulation and air permeability

Vaida Buzaite et al.

Summary: The research found that increasing the thickness and tightness of the inner layer of weft-knitted spacer fabric has uneven effects on thermal insulation and air permeability. While similar thermal insulation can be achieved by increasing the thickness and tightness of the inner layer, significantly higher air permeability is also observed.

TEXTILE RESEARCH JOURNAL (2022)

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Article Nanoscience & Nanotechnology

Enhancing the Performance of Fabric-Based Triboelectric Nanogenerators by Structural and Chemical Modification

Pei-Yong Feng et al.

Summary: A chemical method was proposed to enhance the triboelectric performance of commercial velvet fabric, achieving significant improvement in output voltage and current at low modifier content, making it suitable for powering various small electronics with good washability and stability.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Article Polymer Science

Effect of Silicone Inlaid Materials on Reinforcing Compressive Strength of Weft-Knitted Spacer Fabric for Cushioning Applications

Annie Yu et al.

Summary: Spacer fabrics are commonly used as cushioning materials, and can be reinforced by inlaying different types of silicone-based elastic tubes to improve compression properties. The presence of inlaid tubes does not affect the compression behavior of spacer fabrics at an initial compressive strain of 10%. The Young's modulus of the inlaid tubes correlates with fabric compression. Among different samples, spacer fabrics inlaid with highly elastic silicone foam tubes can absorb more compression energy, while those inlaid with silicone tubes of higher tensile strength have higher compressive stiffness.

POLYMERS (2021)

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Article Physics, Applied

Scalable and washable 3D warp-knitted spacer power fabrics for energy harvesting and pressure sensing

Qianwen Wang et al.

Summary: By utilizing an advanced three-dimensional warp-knitted structure, a scalable and washable 3D warp-knitted spacer power fabric with high compressional elasticity and enhanced power output has been developed. It can generate high open-circuit voltage and peak power density, suitable for wearable power and self-powered sensor applications.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2021)

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Article Materials Science, Textiles

MOISTURE AND THERMAL TRANSPORT PROPERTIES OF DIFFERENT POLYESTER WARP-KNITTED SPACER FABRIC FOR PROTECTIVE APPLICATION

Qing Chen et al.

Summary: This study investigated the heat and mass transfer properties of polyester warp-knitted spacer fabrics, finding that water vapor permeability decreased with increasing volume density but water absorption ratio increased. Decreasing thickness and increasing volume density improved water vapor permeability. Additionally, spacer fabrics with mesh near the skin and plain structure away from the skin promoted water vapor and air transmission.

AUTEX RESEARCH JOURNAL (2021)

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Article Chemistry, Multidisciplinary

Simultaneous Sensing of Touch and Pressure by Using Highly Elastic e-Fabrics

Chi Cuong Vu et al.

APPLIED SCIENCES-BASEL (2020)

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Article Engineering, Electrical & Electronic

Highly elastic capacitive pressure sensor based on smart textiles for full-range human motion monitoring

Chi Cuong Vu et al.

SENSORS AND ACTUATORS A-PHYSICAL (2020)

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Article Chemistry, Physical

Wearable multimode sensors with amplified piezoelectricity due to the multi local strain using 3D textile structure for detecting human body signals

Seongcheol Ahn et al.

NANO ENERGY (2020)

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Article Nanoscience & Nanotechnology

Bioinspired, Self-Powered, and Highly Sensitive Electronic Skin for Sensing Static and Dynamic Pressures

Qi-Jun Sun et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

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Article Chemistry, Physical

Seamlessly knitted stretchable comfortable textile triboelectric nanogenerators for E-textile power sources

Shanshan Dong et al.

NANO ENERGY (2020)

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Article Chemistry, Physical

Towards truly wearable energy harvesters with full structural integrity of fiber materials

Jianliang Gong et al.

NANO ENERGY (2019)

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Review Chemistry, Physical

Recent progress on textile-based triboelectric nanogenerators

Watcharapong Paosangthong et al.

NANO ENERGY (2019)

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Article Materials Science, Textiles

Three-dimensional weft-knitted textile fabrics-basedcapacitors

Dimitroula Matsouka et al.

JOURNAL OF THE TEXTILE INSTITUTE (2018)

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Article Polymer Science

Application of Superabsorbent Spacer Fabrics as Exuding Wound Dressing

Yadie Yang et al.

POLYMERS (2018)

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Article Multidisciplinary Sciences

Highly sensitive, self-powered and wearable electronic skin based on pressure-sensitive nanofiber woven fabric sensor

Yuman Zhou et al.

SCIENTIFIC REPORTS (2017)

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Article Chemistry, Physical

3D spacer fabric based multifunctional triboelectric nanogenerator with great feasibility for mechanized large-scale production

Minshen Zhu et al.

NANO ENERGY (2016)

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Article Materials Science, Textiles

Comfort properties of functional warp-knitted polyester spacer fabrics for shoe insole applications

T. Palani Rajan et al.

JOURNAL OF INDUSTRIAL TEXTILES (2016)

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Proceedings Paper Computer Science, Hardware & Architecture

Development of Zero Powered Human Detection Sensor Using Environmental Electric Noise

Ren Ohmura et al.

ADJUNCT PROCEEDINGS OF THE 13TH INTERNATIONAL CONFERENCE ON MOBILE AND UBIQUITOUS SYSTEMS: COMPUTING NETWORKING AND SERVICES (MOBIQUITOUS 2016) (2016)

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Review Chemistry, Multidisciplinary