4.6 Article

A flexible strain sensor based on MXene/AgNW composite film with extremely high sensitivity and low strain range for real-time health monitoring and thermal management

Related references

Note: Only part of the references are listed.
Article Chemistry, Analytical

Superhydrophobic Functionalized Ti3C2Tx MXene-Based Skin-Attachable and Wearable Electrochemical pH Sensor for Real-Time Sweat Detection

Lijuan Chen et al.

Summary: A sensitive, miniaturized, and flexible electrochemical sweat pH sensor was developed for real-time monitoring of hydrogen-ion concentration in human sweat. The sensor exhibited continuous and accurate measurement of sweat pH during exercise through the use of flexible electrodes and surface functionalization.

ANALYTICAL CHEMISTRY (2022)

Article Chemistry, Physical

Metal-organic frameworks-derived hollow octadecahedron nanocages for supercapacitors and wearable self-powered tactile stress sensor

Ning Wei et al.

Summary: A facile hollow octadecahedron nanocage structure derived from Co/Mn metal-organic framework has been proposed. It exhibits abundant active sites on its surface due to the hybrid metal oxides in the peculiar polyhedral nanostructure, which results in high energy storage property. By combining the nanocages with an elastic naturally-dried graphene aerogel, a self-powered stress sensor has been designed to sensitively sense mechanical stress and transform it into electrical signal through elastic-electrochemical mechanism. This offers a new opportunity for the application of metal-organic frameworks derived nanoarchitecture in wearable elastic-electrochemical stress sensor systems.

APPLIED SURFACE SCIENCE (2022)

Article Materials Science, Composites

Facile fabrication of carbon fiber skeleton structure of MoS2 supported on 2D MXene composite with highly efficient and stable hydrogen evolution reaction

Zizhe Xu et al.

Summary: The development of advanced electrocatalytic materials is crucial for the production of clean hydrogen energy through electrolytic water. We have developed a highly efficient and stable hydrogen evolution reaction (HER) electrocatalyst MoS2/Ti3C2@CNFs hybrid material, which exhibits excellent performance attributed to its unique skeleton structure and strong interface coupling between MoS2 and Ti3C2 MXene.

COMPOSITES SCIENCE AND TECHNOLOGY (2022)

Article Polymer Science

An Ultrasensitive, Durable and Stretchable Strain Sensor with Crack-wrinkle Structure for Human Motion Monitoring

Ze-Yu Li et al.

Summary: The ultrasensitive strain sensor with a novel crack-wrinkle structure (CWS) based on GNP/TPU/PDMS nanocomposite shows excellent sensitivity, stability, limited hysteresis effect, ultralow detectable limit, and short respond time. Through various human motion tests, it demonstrates great potential in the field of cost-effective, portable and high-performance electronic skins.

CHINESE JOURNAL OF POLYMER SCIENCE (2021)

Article Nanoscience & Nanotechnology

Smart Textile Based on 3D Stretchable Silver Nanowires/MXene Conductive Networks for Personal Healthcare and Thermal Management

Xuhua Liu et al.

Summary: The research proposes a smart textile with a 3D conductive network composed of interconnected AgNWs and MXene nanosheets, which shows excellent durability, high sensitivity, temperature visualization, and solar-powered temperature regulation functions. This multifunctional smart textile holds great promise for next-generation personal healthcare and thermal management wearable systems.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Multidisciplinary

Hydrogen-Bond-Triggered Hybrid Nanofibrous Membrane-Based Wearable Pressure Sensor with Ultrahigh Sensitivity over a Broad Pressure Range

Sudeep Sharma et al.

Summary: A novel method involving a hybrid ionic nanofibrous membrane sensing layer was proposed to enhance the sensitivity and linearity range of a capacitive pressure sensor. The sensor exhibited high sensitivity, short response time, and excellent durability, making it potentially useful for mobile medical monitoring devices and next-generation artificial e-skin.

ACS NANO (2021)

Article Materials Science, Multidisciplinary

MXene materials based printed flexible devices for healthcare, biomedical and energy storage applications

Sithara P. Sreenilayam et al.

Summary: The emergence of cost-effective printed smart devices has revolutionized the healthcare sector, enabling disease prediction and timely treatment through non-invasive real-time and continuous health monitoring. The use of novel MXenes materials shows great potential in healthcare device applications.

MATERIALS TODAY (2021)

Article Materials Science, Composites

Microstructured MXene/polyurethane fibrous membrane for highly sensitive strain sensing with ultra-wide and tunable sensing range

Xinxin Li et al.

Summary: In this study, a microstructured MXene/polyurethane fibrous membrane was designed to enhance strain sensing properties through microcracks, porous network, and microwrinkle patterns. The highly stretchable and conductive membrane showed an extremely high gauge factor of 1000 and wide sensing range up to 120%. Sensitivity and sensing range can be easily tailored by adjusting the micropatterns.

COMPOSITES COMMUNICATIONS (2021)

Article Chemistry, Multidisciplinary

Facile Fabrication of Densely Packed Ti3C2 MXene/Nanocellulose Composite Films for Enhancing Electromagnetic Interference Shielding and Electro-/Photothermal Performance

Zehang Zhou et al.

Summary: This study proposes a layer-by-layer assembly of cellulose nanofiber and two-dimensional titanium carbide composite materials on bacterial cellulose substrate, preparing multifunctional films with excellent performance in flexibility, mechanical strength, toughness, electromagnetic shielding efficiency, and electro/photothermal heating. The densely packed hierarchical structure and strong interfacial interactions contribute to the outstanding mechanical properties of the films, making them promising for practical applications in EMI shielding and ice accretion elimination.

ACS NANO (2021)

Article Engineering, Chemical

Flexible Poly(vinylidene fluoride)-MXene/Silver Nanowire Electromagnetic Shielding Films with Joule Heating Performance

Song Yang et al.

Summary: In this study, a sandwich-structured polymeric film with high EMI shielding effectiveness and Joule heating performance was successfully prepared by incorporating AgNW and MXene, which improved electrical conductivity and long-term stability. The film exhibited outstanding EMI shielding effectiveness and Joule heating performance, making it suitable for flexible electronic device applications in extreme conditions.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2021)

Article Chemistry, Physical

Wearable CNT/Ti3C2Tx MXene/PDMS composite strain sensor with enhanced stability for real-time human healthcare monitoring

Xiaowen Xu et al.

Summary: The study introduces an ultra-stable and washable strain sensor by embedding a composite film of carbon nanotube (CNT) and Ti3C2Tx MXene into a polydimethylsiloxane (PDMS) matrix, providing skin conformal properties and resistance sensitivity to strain. The sensor demonstrates reliable responses at different frequencies and long-term cycling durability, with superior anti-interference to temperature change and water washing. This composite sensor is successfully applied in monitoring human joint motions and electrocardiogram (ECG) signals, showing great potential for real-time human healthcare monitoring.

NANO RESEARCH (2021)

Review Chemistry, Multidisciplinary

Recent progress for silver nanowires conducting film for flexible electronics

Lu Zhang et al.

Summary: Conducting films based on silver nanowires (AgNWs) have various assembly methods, including printing, coating, vacuum filtration, template-assisted assembly, electrospinning, and gelating, each with its advantages.

JOURNAL OF NANOSTRUCTURE IN CHEMISTRY (2021)

Article Chemistry, Physical

Ultra-stretchable and multifunctional wearable electronics for superior electromagnetic interference shielding, electrical therapy and biomotion monitoring

Wei Zhai et al.

Summary: This study successfully fabricated a multifunctional and ultra-stretchable fibrous film using a novel preparation method. The film exhibited high electrical conductivity, outstanding electromagnetic interference shielding efficiency, excellent Joule heating capability, and mechanical sensing ability, making it suitable for various applications.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Materials Science, Multidisciplinary

Strain engineering of two-dimensional materials: Methods, properties, and applications

Shengxue Yang et al.

Summary: The review discusses the manipulation of 2D materials through strain engineering, highlighting the effects on their optical, electrical, and magnetic properties, as well as phase transition. It also explores the potential applications and future opportunities and challenges of strained 2D materials in practical applications.

INFOMAT (2021)

Article Chemistry, Multidisciplinary

An asymmetric sandwich structural cellulose-based film with self-supported MXene and AgNW layers for flexible electromagnetic interference shielding and thermal management

Bing Zhou et al.

Summary: The asymmetric sandwich structure film combines cellulose nanofiber skin-layer with Ti3C2Tx MXene and silver nanowire core-layers, providing a highly conductive network and maintaining structural integrity. The film exhibits high tensile strength, electrical conductivity, EMI shield effectiveness, specific shield effectiveness, and in-plane thermal conductivity, while also demonstrating outstanding solar-thermal energy conversion ability in extremely cold environments.

NANOSCALE (2021)

Article Chemistry, Physical

Highly conductive dodecaborate/MXene composites for high performance supercapacitors

Zhenxing Li et al.

NANO RESEARCH (2020)

Review Materials Science, Multidisciplinary

Strategies for Designing Stretchable Strain Sensors and Conductors

Shuying Wu et al.

ADVANCED MATERIALS TECHNOLOGIES (2020)

Article Engineering, Electrical & Electronic

Extremely stretchable strain sensors with ultra-high sensitivity based on carbon nanotubes and graphene for human motion detection

Yue Zhang et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2020)

Article Engineering, Electrical & Electronic

Carbon nanotubes/acetylene black/Ecoflex with corrugated microcracks for enhanced sensitivity for stretchable strain sensors

Yue Zhang et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2020)

Article Materials Science, Textiles

AgNW Treated PU Nanofiber/PDMS Composites as Wearable Strain Sensors for Joint Flexion Monitoring

Sujin Cha et al.

FIBERS AND POLYMERS (2020)

Review Materials Science, Multidisciplinary

Two-dimensional materials: From mechanical properties to flexible mechanical sensors

Hanjun Jiang et al.

INFOMAT (2020)

Review Materials Science, Multidisciplinary

Physical sensors for skin-inspired electronics

Shuo Li et al.

INFOMAT (2020)

Article Nanoscience & Nanotechnology

Ultralight and Mechanically Robust Ti3C2Tx Hybrid Aerogel Reinforced by Carbon Nanotubes for Electromagnetic Interference Shielding

Pradeep Sambyal et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Nanoscience & Nanotechnology

Extremely Stretchable, Stable, and Durable Strain Sensors Based on Double-Network Organogels

Haoxiang Zhang et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Review Materials Science, Multidisciplinary

Recent advances in wearable tactile sensors: Materials, sensing mechanisms, and device performance

Tingting Yang et al.

MATERIALS SCIENCE & ENGINEERING R-REPORTS (2017)

Article Instruments & Instrumentation

Wearable carbon nanotube-based fabric sensors for monitoring human physiological performance

Long Wang et al.

SMART MATERIALS AND STRUCTURES (2017)

Article Nanoscience & Nanotechnology

Enhanced Sensitivity of Patterned Graphene Strain Sensors Used for Monitoring Subtle Human Body Motions

Sang Woo Lee et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Review Chemistry, Multidisciplinary

Stretchable, Skin-Mountable, and Wearable Strain Sensors and Their Potential Applications: A Review

Morteza Amjadi et al.

ADVANCED FUNCTIONAL MATERIALS (2016)

Article Materials Science, Multidisciplinary

Lateral Dye-Sensitized Microscale Solar Cells via Femtosecond Laser Patterning

Xi Zhang et al.

ADVANCED MATERIALS TECHNOLOGIES (2016)

Article Nanoscience & Nanotechnology

Ultra-stretchable and skin-mountable strain sensors using carbon nanotubes-Ecoflex nanocomposites

Morteza Amjadi et al.

NANOTECHNOLOGY (2015)

Review Multidisciplinary Sciences

Design, fabrication and control of soft robots

Daniela Rus et al.

NATURE (2015)

Article Nanoscience & Nanotechnology

Highly Stretchy Black Gold E-Skin Nanopatches as Highly Sensitive Wearable Biomedical Sensors

Shu Gong et al.

ADVANCED ELECTRONIC MATERIALS (2015)