Advanced Composites and Hybrid Materials, Journal Year: 2021, Volume and Issue: 4(3), P. 435 - 450
Published: July 1, 2021
Language: Английский
Small, Journal Year: 2023, Volume and Issue: 19(27)
Published: March 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.
Language: Английский
Citations
147
Chemistry of Materials, Journal Year: 2020, Volume and Issue: 32(24), P. 10296 - 10320
Published: Dec. 9, 2020
Coupled with the advances in Internet of Things (IoT), virtual reality, and soft robotics, wearable smart textiles have emerged as a unique platform for next-generation electronics. Nanofabrication electroactive materials has significantly augmented textile systems offering health monitoring, self-powered energy management, portable sensing. The emergence two-dimensional (2D) transition metal carbide nitride called "MXene" revolutionized material chemistry research due to its properties such metallic conductivity, rich surface chemistry, tunable terminations, excellent processability. These MXene-based attracted huge attention community. This review summarizes current progress textile, fibers, yarns, fabrics, composites various applications. Initially, processing techniques MXenes are discussed, followed by preparation MXene functionalization. Subsequently, different MXene–textile fabrication techniques, performance matrices, functionalization approaches that beneficial enhance compatibility between also been discussed. development MXene–textiles fields thermotherapy, sensing, flexible energy-storage systems, electromagnetic interference (EMI) shielding, etc. delineated. Finally, existing challenges within field presented, future opportunities enabled elaborated.
Language: Английский
Citations
143
Chemical Engineering Journal, Journal Year: 2021, Volume and Issue: 425, P. 129949 - 129949
Published: April 23, 2021
Language: Английский
Citations
143
Nano-Micro Letters, Journal Year: 2021, Volume and Issue: 13(1)
Published: May 4, 2021
Flexible multidirectional strain sensors are crucial to accurately determining the complex states involved in emerging sensing applications. Although considerable efforts have been made construct anisotropic structures for improved selective capabilities, existing suffer from a trade-off between high sensitivity and stretchability with acceptable linearity. Here, an ultrasensitive, highly sensor is developed by rational design of functionally different layers. The bilayer consists aligned carbon nanotube (CNT) array assembled on top periodically wrinkled cracked CNT-graphene oxide film. transversely CNT layer bridge underlying longitudinal microcracks effectively discourage their propagation even when stretched, leading superior gauge factor 287.6 across broad linear working range up 100% strain. wrinkles generated through pre-straining/releasing routine direction transverse alignment responsible exceptional selectivity 6.3, benefit accurate detection loading directions sensor. This work proposes unique approach leveraging inherent merits two cross-influential resolve among sensitivity, selectivity, stretchability, demonstrating promising applications full-range, multi-axis human motion wearable electronics smart robotics.
Language: Английский
Citations
141
Advanced Composites and Hybrid Materials, Journal Year: 2021, Volume and Issue: 4(3), P. 435 - 450
Published: July 1, 2021
Language: Английский
Citations
136