The iontronic sensor based on biodegradable polycaprolactone for interfacial capacitive pressure sensing DOI

Xunchang Yan,

Sai Wang,

Guangzhi Nie

et al.

Journal of Materials Science Materials in Electronics, Journal Year: 2024, Volume and Issue: 35(16)

Published: June 1, 2024

Language: Английский

Electrospinning and electrospun polysaccharide-based nanofiber membranes: A review DOI

Weiyin Su,

Zeyu Chang,

E Yuyu

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 263, P. 130335 - 130335

Published: Feb. 23, 2024

Language: Английский

Citations

47

Development and application of electrospun fiber-based multifunctional sensors DOI
Xing Chen, Junhao Wang, Jiangtao Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 486, P. 150204 - 150204

Published: March 13, 2024

Language: Английский

Citations

23

Sandwich-Like Flexible Breathable Strain Sensor with Tunable Thermal Regulation Capability for Human Motion Monitoring DOI

Kelin Pan,

Jun Wang, Ye Li

et al.

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(8), P. 10633 - 10645

Published: Feb. 17, 2024

High-performance flexible strain sensors with synergistic and outstanding thermal regulation function are poised to make a significant impact on next-generation multifunctional sensors. However, it has long been intractable optimize the sensing performance high conductivity simultaneously. Herein, novel sandwich-like sensor advanced capability was prepared by assembling electrospun thermoplastic polyurethane (TPU) fibrous membrane, MXene layer, TPU/boron nitride nanosheet (BNNS) composite films. The as-prepared demonstrates wide working range (∼100% strain), an ultrahigh gauge factor (2080.9), satisfactory reliability. Meanwhile, benefiting from uniform dispersion promising orientation of BNNSs in TPU composites, possesses 1.5 W·m–1·K–1, guaranteeing wearer comfort. Additionally, unique structure endows stretchability, breathability, biocompatibility, tunable electromagnetic interference shielding performances. Furthermore, integrated wireless motion monitoring device based this is rationally designed. It exhibits fast response time, recognition range, ability maintain skin temperature during prolonged physical activity. These encouraging findings provide new feasible approach designing high-performance versatile broad applications wearable technology.

Language: Английский

Citations

20

Flexible Pressure, Humidity, and Temperature Sensors for Human Health Monitoring DOI
Jiaqi Li,

Z. Fang,

Dongsong Wei

et al.

Advanced Healthcare Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 17, 2024

Abstract The rapid advancements in artificial intelligence, micro‐nano manufacturing, and flexible electronics technology have unleashed unprecedented innovation opportunities for applying sensors healthcare, wearable devices, human–computer interaction. human body's tactile perception involves physical parameters such as pressure, temperature, humidity, all of which play an essential role maintaining health. Inspired by the sensory function skin, many bionic been developed to simulate skin's various stimuli are widely applied health monitoring. Given urgent requirements sensing performance integration field devices monitoring, here is a timely overview recent advances multi‐functional It covers fundamental components categorizes them based on different response mechanisms, including resistive, capacitive, voltage, other types. Specifically, application these area monitoring highlighted. Based this, extended dual/triple‐mode integrating temperature presented. Finally, challenges discussed.

Language: Английский

Citations

18

A self-powered flexible piezoelectric sensor patch for deep learning-assisted motion identification and rehabilitation training system DOI

Yuanchao Guo,

Haonan Zhang,

Lin Fang

et al.

Nano Energy, Journal Year: 2024, Volume and Issue: 123, P. 109427 - 109427

Published: Feb. 27, 2024

Language: Английский

Citations

16

Intelligent Electrospinning Nanofibrous Membranes for Monitoring and Promotion of Wound Healing DOI Creative Commons
Zhi Qu, Yang Wang, Yanhong Dong

et al.

Materials Today Bio, Journal Year: 2024, Volume and Issue: 26, P. 101093 - 101093

Published: May 18, 2024

The incidence of chronic wound healing is promoted by the growing trend elderly population, obesity, and type II diabetes. Although numerous dressings have been studied over years, it still challenging for many to perfectly adapt process due dynamic complicated microenvironment. Aiming at an optimal reproduction physiological environment, multifunctional electrospinning nanofibrous membranes (ENMs) emerged as a promising platform treatment owing their resemblance extracellular matrix (ECM), adjustable preparation processes, porousness, good conformability site. Moreover, profiting from booming development human-machine interaction artificial intelligence, next generation intelligent (iENMs) based dressing substrates that could realize real-time monitoring proceeding individual-based therapy has evoked surge interest. In this regard, general wound-related biomarkers are overviewed firstly representative iENMs stimuli-responsive materials briefly summarized. Subsequently, emergent applications highlighted. Finally, opportunities challenges next-generation well translating into clinical practice evaluated.

Language: Английский

Citations

16

Research Advances in Electrospun Nanofiber Membranes for Non-Invasive Medical Applications DOI Creative Commons
Junhua Wang,

Chongyang You,

Yanwei Xu

et al.

Micromachines, Journal Year: 2024, Volume and Issue: 15(10), P. 1226 - 1226

Published: Sept. 30, 2024

Non-invasive medical nanofiber technology, characterized by its high specific surface area, biocompatibility, and porosity, holds significant potential in various domains, including tissue repair biosensing. It is increasingly becoming central to healthcare offering safer more efficient treatment options for contemporary medicine. Numerous studies have explored non-invasive nanofibers recent years, yet a comprehensive overview of the field remains lacking. In this paper, we provide summary applications electrospun fields, considering multiple aspects perspectives. Initially, introduce electrospinning nanofibers. Subsequently, detail their health, health monitoring, personal protection, thermal regulation, wound care, highlighting critical role improving human health. Lastly, paper discusses current challenges associated with offers insights into future development trajectories.

Language: Английский

Citations

13

Solid‐State Electrolytes by Electrospinning Techniques for Lithium Batteries DOI
Hao Wu, Yong Lü,

Haoqin Han

et al.

Small, Journal Year: 2024, Volume and Issue: 20(32)

Published: March 25, 2024

Abstract Solid‐state lithium batteries (SSLBs) are regarded as next‐generation energy storage devices because of their advantages in terms safety and density. However, the poor interfacial compatibility low ionic conductivity seriously hinder development. Electrospinning is considered a promising method for fabricating solid‐state electrolytes (SSEs) with controllable nanofiber structures, scalability, cost‐effectiveness. Numerous efforts dedicated to electrospinning SSEs high strong compatibility, but comprehensive summary lacking. Here, history overeviewed introduce mechanism, followed by manipulation electrospun nanofibers utilization SSEs, well various methods improve SSEs. Finally, new perspectives aimed at enhancing performance membranes facilitating industrialization proposed. This review aims provide overview future perspective on technology goal guiding further development SSLBs.

Language: Английский

Citations

12

Triboelectric Bending Sensors for AI‐Enabled Sign Language Recognition DOI Creative Commons
Yukun Wang, Xiangkun Bo, Weilu Li

et al.

Advanced Science, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 7, 2025

Abstract Human–machine interfaces and wearable electronics, as fundamentals to achieve human‐machine interactions, are becoming increasingly essential in the era of Internet Things. However, contemporary sensors based on resistive capacitive mechanisms demand an external power, impeding them from extensive diverse deployment. Herein, a smart system is developed encompassing five arch‐structured self‐powered triboelectric sensors, five‐channel data acquisition unit collect finger bending signals, artificial intelligence (AI) methodology, specifically long short‐term memory (LSTM) network, recognize signal patterns. A slider‐crank mechanism that precisely controls angle designed quantitively assess sensor's performance. Thirty patterns sign language each letter collected analyzed after environment noise cross‐talks among different channels reduced removed, respectively, by leveraging low pass filters. Two LSTM models trained using training sets, four indexes introduced evaluate their performance, achieving recognition accuracy 96.15%. This work demonstrates novel integration with AI for recognition, paving new application avenue electronics.

Language: Английский

Citations

1

Ultralight and High Sensitive CA/TPU/PPy Nanofiber Aerogels with Coaxial Conductive Structure for Wearable Piezoresistive Sensors DOI
Long Chen, Siqi Chen, J. Jenny Li

et al.

Composites Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 111062 - 111062

Published: Jan. 1, 2025

Language: Английский

Citations

1