Multifunctional wearable strain/pressure sensor based on conductive carbon nanotubes/silk nonwoven fabric with high durability and low detection limit

Advanced Composites and Hybrid Materials, Год журнала: 2022, Номер 5(3), С. 1939 - 1950

Опубликована: Июль 19, 2022

Язык: Английский

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Highly sensitive strain sensors with wide operation range from strong MXene-composited polyvinyl alcohol/sodium carboxymethylcellulose double network hydrogel

Advanced Composites and Hybrid Materials, Год журнала: 2022, Номер 5(3), С. 1976 - 1987

Опубликована: Июль 19, 2022

Язык: Английский

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Emerging MXene‐Based Flexible Tactile Sensors for Health Monitoring and Haptic Perception

Small, Год журнала: 2023, Номер 19(27)

Опубликована: Март 25, 2023

Abstract Due to their potential applications in physiological monitoring, diagnosis, human prosthetics, haptic perception, and human–machine interaction, flexible tactile sensors have attracted wide research interest recent years. Thanks the advances material engineering, high performance been obtained. Among representative pressure sensing materials, 2D layered nanomaterials many properties that are superior those of bulk more suitable for sensors. As a class inorganic compounds materials science, MXene has excellent electrical, mechanical, biological compatibility. MXene‐based composites proven be promising candidates due stretchability metallic conductivity. Therefore, great efforts devoted development sensor applications. In this paper, controllable preparation characterization introduced. Then, progresses on fabrication strategies, operating mechanisms, device composite‐based sensors, including piezoresistive capacitive piezoelectric triboelectric reviewed. After that, material‐based electronics motion healthcare, artificial intelligence discussed. Finally, challenges perspectives summarized.

Язык: Английский

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Waterproof conductive fiber with microcracked synergistic conductive layer for high-performance tunable wearable strain sensor

Chemical Engineering Journal, Год журнала: 2022, Номер 453, С. 139716 - 139716

Опубликована: Окт. 12, 2022

Язык: Английский

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Ultrasensitive wearable strain sensor for promising application in cardiac rehabilitation

Advanced Composites and Hybrid Materials, Год журнала: 2022, Номер 6(1)

Опубликована: Дек. 24, 2022

Язык: Английский

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Strategies in the preparation of conductive polyvinyl alcohol hydrogels for applications in flexible strain sensors, flexible supercapacitors, and triboelectric nanogenerator sensors: an overview

Advanced Composites and Hybrid Materials, Год журнала: 2023, Номер 6(6)

Опубликована: Ноя. 8, 2023

Язык: Английский

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Flexible Nanocomposite Conductors for Electromagnetic Interference Shielding

Nano-Micro Letters, Год журнала: 2023, Номер 15(1)

Опубликована: Июль 7, 2023

Highlights Convincing candidates of flexible (stretchable/compressible) electromagnetic interference shielding nanocomposites are discussed in detail from the views fabrication, mechanical elasticity and performance. Detailed summary relationship between deformation materials The future directions challenges developing (particularly elastic) highlighted. Abstract With extensive use electronic communication technology integrated circuit systems wearable devices, (EMI) has increased dramatically. shortcomings conventional rigid EMI include high brittleness, poor comfort, unsuitability for conforming deformable applications. Hitherto, have attracted enormous interest due to their excellent deformability. However, current present low stability resilience, relatively performance, limited multifunctionality. Herein, advances low-dimensional nanomaterials-based elastomers outlined a selection most remarkable examples is discussed. And corresponding modification strategies deformability performance summarized. Finally, expectations this quickly increasing sector discussed, as well challenges.

Язык: Английский

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Carbon Nanotube‐Based Strain Sensors: Structures, Fabrication, and Applications

Advanced Materials Technologies, Год журнала: 2022, Номер 8(1)

Опубликована: Сен. 15, 2022

Abstract Flexible strain sensors have received widespread attention because of their great potential in many fields. Carbon nanotubes (CNTs) been used as conductive materials for flexible due to excellent electrical and mechanical properties, the fabricated sensing performance. This paper systematically summarizes advances resistance‐type based on CNTs. The mechanisms are introduced, including crack extension, tunneling effect, disconnection overlapping materials. performance parameters sensors, sensitivity, stretchability, linearity, hysteresis, dynamic durability, transparency, discussed comprehensively. coating methods, 3D printing techniques, chemical vapor deposition, transfer spinning processes fabricate CNT highlighted. effect isolated porous internal structures, folded microcracked surface films fabrics macroscopic structures sensor were analyzed. applications medical health, motion monitoring, gesture recognition, human–computer interaction, soft robotics provided detail. Finally, future challenges summarized outlook is presented. Although made progress so far, there still problems that need researchers’ solutions.

Язык: Английский

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Recent developments in carbon nanomaterials-based electrochemical sensors for methyl parathion detection

Journal of Food Measurement & Characterization, Год журнала: 2023, Номер 17(5), С. 5371 - 5389

Опубликована: Июль 15, 2023

Язык: Английский

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Janus-inspired flexible cellulose nanofiber-assisted MXene/Silver nanowire papers with fascinating mechanical properties for efficient electromagnetic interference shielding

Carbon, Год журнала: 2022, Номер 202, С. 314 - 324

Опубликована: Ноя. 3, 2022

Язык: Английский

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