4.7 Article

A mechanically robust and highly stretchable cross-linked dual-ionic conductive elastomer

Related references

Note: Only part of the references are listed.
Article Engineering, Manufacturing

Interface design of stretchable and environment-tolerant strain sensors with hierarchical nanocellulose-supported graphene nanocomplexes

Sailing Zhu et al.

Summary: A high-performance conductive elastomer material is developed by incorporating hierarchical cellulose nanocrystal/graphene nanocomplexes into polydimethylsiloxane matrix. The composite elastomer demonstrates excellent tensile strength, elongation at break, electrical conductivity, anti-fatigue and environment-tolerant property. It has high sensitivity, wide sensing range and can monitor both small/large-scaled and complex human motions, as well as subtle acoustic vibrations even under harsh conditions. This material holds great potential for next-generation wearable electronics.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2023)

Article Materials Science, Multidisciplinary

Environment-tolerant ionic hydrogel-elastomer hybrids with robust interfaces, high transparence, and biocompatibility for a mechanical-thermal multimode sensor

Ya Lu et al.

Summary: In this study, a skin-inspired hydrogel-elastomer hybrid with a sandwich structure and strong interfacial bonding was developed for mechanical-thermal multimode sensing applications. The hybrid material exhibited high transmittance, fatigue resistance, and biocompatibility. It could be used for real-time temperature and strain sensing, as well as underwater information transmission. This new material platform has great significance for monitoring human health in extreme environments.

INFOMAT (2023)

Article Chemistry, Multidisciplinary

Mutually Noninterfering Flexible Pressure-Temperature Dual-Modal Sensors Based on Conductive Metal-Organic Framework for Electronic Skin

Yuxiang Li et al.

Summary: The study introduces a flexible and strain-suppressed pressure-temperature dual-modal sensor based on conductive and microstructured metal-organic framework films, with excellent properties for pressure sensing and temperature sensitivity. The sensor has great potential applications in electronic skin and smart prosthetics due to its effective perception in static and dynamic surroundings.

ACS NANO (2022)

Article Engineering, Environmental

Ultra-thin, transparent, anti-freezing organohydrogel film responded to a wide range of humidity and temperature

Yang Gao et al.

Summary: A thin organohydrogel film sensor was developed in this study, which demonstrated sensitivity to humidity and temperature within a wide range. This sensor could accurately record and respond to changes in humidity and temperature on the skin surface, with high sensitivity and transparency.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Nanoscience & Nanotechnology

Self-Powered Multifunctional Electronic Skin Based on Carbon Nanotubes/Poly(dimethylsiloxane) for Health Monitoring

Qiang Feng et al.

Summary: In this study, a self-powered multifunctional electronic skin system based on carbon nanotubes/poly(dimethylsiloxane) (CNT/PDMS) was designed, which serves as both the sensing layer and the cathode of the power supply. The e-skin exhibited outstanding pressure sensitivity, long-term durability, adjustable temperature photothermal therapy, and underwater sensing capability. This research provides insight for the development of simple, stable, and wearable healthcare devices with self-power supply and multifunction.

ACS APPLIED MATERIALS & INTERFACES (2022)

Article Chemistry, Multidisciplinary

A Waterproof Ion-Conducting Fluorinated Elastomer with 6000% Stretchability, Superior Ionic Conductivity, and Harsh Environment Tolerance

Peiru Shi et al.

Summary: This study presents a hydrophobicity-constrained association strategy for fabricating a liquid-free ion-conducting fluorinated elastomer (ICFE) with superior stretchability, ionic conductivity, and resistance to harsh environments. The ICFE demonstrated high room-temperature ionic conductivity and superior damage-tolerant performances with ultrastretchability, large toughness, antifatigue ability, and high-efficiency self-healability. The ICFE also showed extreme temperature tolerance and unique underwater resistance. The ICFE was applied to a skin-inspired sensor, exhibiting impressive capacitive sensing performance and excellent durability.

ADVANCED FUNCTIONAL MATERIALS (2022)

Article Engineering, Environmental

Enhanced stretchability and robustness towards flexible ionotronics via double-network structure and ion-dipole interactions

Wenlian Qiu et al.

Summary: In this study, a mechanically robust and stretchable ionogel was developed by constructing a double network structure and introducing ion-dipole interactions. The ionogel exhibited high transparency, excellent mechanical properties, and improved stretchability with the addition of ionic liquid. It also demonstrated good conductivity and was used in flexible electroluminescent devices and wearable strain sensors.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Materials Science, Multidisciplinary

Cross-Linked, Transient Ionic Conductive Elastomer with Extreme Stretchability, Healability, and Degradability for Detecting Human Motions

Deyan Du et al.

Summary: Solvent-free ionic conductive elastomers were successfully fabricated by polymerizing acrylic acid and 1-vinylimidazole in a deep eutectic solvent. These elastomers exhibit high transparency, ultrahigh stretchability, self-healing ability, and degradability, and can easily adhere to human skin.

ACS APPLIED POLYMER MATERIALS (2022)

Article Nanoscience & Nanotechnology

Tough, Self-Healing, and Conductive Elastomer -Ionic PEGgel

Zhenwu Wang et al.

Summary: This study reports a strategy to fabricate ionically conductive elastomers (IHPs) with high conductivity, excellent mechanical properties, and fast self-healing properties by combining physically cross-linked poly(2-hydroxyethyl methacrylate) networks and poly(ethylene glycol) (PEG) with dissolved electrolytes. The incorporation of ions into PEG simultaneously enhances the strength and toughness of the elastomer.

ACS APPLIED MATERIALS & INTERFACES (2022)

Article Chemistry, Multidisciplinary

Liquid-Free, Anti-Freezing, Solvent-Resistant, Cellulose-Derived Ionic Conductive Elastomer for Stretchable Wearable Electronics and Triboelectric Nanogenerators

Chuanwei Lu et al.

Summary: This study reports a novel strategy to construct a liquid-free cellulose-derived ionic conductive elastomer, which is successfully applied in wearable sensors and triboelectric nanogenerators. The dual-crosslinking network of the elastomer improves its mechanical strength and toughness, and the cellulose contributes to a dense hydrogen bond crosslinking network, enhancing recyclability and solvent resistance. The ionic conductive elastomer demonstrates reliable sensing and energy harvesting performance, even after recycling, exposure to organic solvents, or extreme temperatures.

ADVANCED FUNCTIONAL MATERIALS (2022)

Article Multidisciplinary Sciences

Phase-locked constructing dynamic supra- molecular ionic conductive elastomers with superior toughness, autonomous self-healing and recyclability

Jing Chen et al.

Summary: This study proposes a design for stretchable ionic conductors called dynamic supramolecular ionic conductive elastomers (DSICE), using a phase-locked strategy. The soft phase polyether backbone conducts lithium-ion transport, while the combination of dynamic disulfide metathesis and supramolecular quadruple hydrogen bonds in the hard domains contributes to self-healing capacity and mechanical versatility. The well-designed DSICE exhibits high ionic conductivity, transparency, stretchability, strength, toughness, self-healing capability, and recyclability.

NATURE COMMUNICATIONS (2022)

Article Chemistry, Multidisciplinary

Mutually Noninterfering Flexible Pressure-Temperature Dual-Modal Sensors Based on Conductive Metal-Organic Framework for Electronic Skin

Yuxiang Li et al.

Summary: This study introduces a flexible pressure-temperature dual-modal sensor that can detect and differentiate pressure and temperature effectively, with strain-suppressed properties and high sensitivity. Theoretical calculations successfully analyzed the non-interfering mechanism between pressure and temperature.

ACS NANO (2022)

Article Materials Science, Multidisciplinary

Ion-Conducting, Supramolecular Crosslinked Elastomer with a Wide Linear Range of Strain Resistances

Bitgaram Kim et al.

Summary: An ionic conductive elastomer with reversible elastic properties was prepared using specific materials, showing superior stretchability and a wide range of strain-resistance linearities, making it suitable for reliable strain sensors.

ACS APPLIED POLYMER MATERIALS (2021)

Article Nanoscience & Nanotechnology

Self-Recovery, Fatigue-Resistant, and Multifunctional Sensor Assembled by a Nanocellulose/Carbon Nanotube Nanocomplex-Mediated Hydrogel

Ya Lu et al.

Summary: This study developed a dual-cross-linked conductive hydrogel sensor with excellent compressive and tensile strength, intrinsic self-recovery property, and antifatigue capacity, showing high strain sensitivity and pressure sensing ability for detecting human motions effectively. The performance of the TOCN-CNT/PAAM hydrogel-based sensor surpasses that of most gel-based sensors previously reported, indicating its potential applications in healthcare systems and human motion monitoring.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Nanoscience & Nanotechnology

Inherently Conductive Poly(dimethylsiloxane) Elastomers Synergistically Mediated by Nanocellulose/Carbon Nanotube Nanohybrids toward Highly Sensitive, Stretchable, and Durable Strain Sensors

Sailing Zhu et al.

Summary: This study developed a conductive elastomer with high electrical conductivity and stretchability, which can be used to create strain sensors with excellent sensitivity and durability for monitoring human motions and acoustic vibrations.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Nanoscience & Nanotechnology

Highly Stretchable, Fast Self-Healing, and Waterproof Fluorinated Copolymer Ionogels with Selectively Enriched Ionic Liquids for Human-Motion Detection

Peiru Shi et al.

Summary: A highly stretchable, fast self-healing, and waterproof fluorinated copolymer ionogel has been successfully developed for use in wearable sensors, enabling real-time monitoring of human activities.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Multidisciplinary

A Transparent, Highly Stretchable, Solvent-Resistant, Recyclable Multifunctional Ionogel with Underwater Self-Healing and Adhesion for Reliable Strain Sensors

Liguo Xu et al.

Summary: This study introduces multifunctional ionogels with desirable properties prepared via one-step photoinitiated polymerization, showing excellent mechanical strength, resilience, and underwater adhesion. The ionogels, rich in noncovalent interactions, exhibit high tolerance against water and various organic solvents, making them promising for wearable sensors in detecting large body motions and subtle muscle movements.

ADVANCED MATERIALS (2021)

Article Engineering, Environmental

Fabrication of superhydrophobic conductive film at air/water interface for flexible and wearable sensors

Ya-Ru Ding et al.

Summary: A superhydrophobic flexible film was fabricated with excellent flexibility, sensitivity, and durability, capable of functioning in humid environments and used for monitoring wrist pulse and joint movements, showing promising applications in diverse atmospheres.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Materials Science, Composites

Strong and highly stretchable ionic conductive elastomer based on hydrogen bonding

Wenyan Wang et al.

Summary: By doping an ionic conductor into acid-hydrolyzed copolymer, we have successfully developed an elastic material with superior ductility and excellent electrical conductivity, suitable for use in touch sensors and strain sensors.

COMPOSITES SCIENCE AND TECHNOLOGY (2021)

Article Chemistry, Multidisciplinary

A Mechanically Robust and Versatile Liquid-Free Ionic Conductive Elastomer

Burebi Yiming et al.

Summary: A novel liquid-free ionic conductive elastomers (ICE) have been demonstrated, showing excellent mechanical properties and ionic conductivity while overcoming the leakage and evaporation issues of traditional soft ionic conductors. The ICEs have potential applications in various ionotronics fields requiring environmental stability and durability.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Multifunctional Liquid-Free Ionic Conductive Elastomer Fabricated by Liquid Metal Induced Polymerization

Ming Wang et al.

Summary: The novel liquid-free ionic conductive elastomers exhibit high transparency, ultra-stretchability, and autonomous self-healing, making them promising for industrial applications in wearable devices, force mapping, and flexible electroluminescent devices.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

Dynamically Crosslinked Dry Ion-Conducting Elastomers for Soft Iontronics

Panpan Zhang et al.

Summary: A dry ion-conducting elastomer with dynamic crosslinking structures has been developed, exhibiting high ionic conductivity, self-healing capability, stretchability, and transparency. Two soft iontronic devices were successfully realized using this new material, showing self-healing and stretchable properties, wide operational temperature range, and excellent stability.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Tunable and Nacre-Mimetic Multifunctional Electronic Skins for Highly Stretchable Contact-Noncontact Sensing

Kangkang Zhou et al.

Summary: The electronic skin developed in this study, inspired by the structure of nacre, exhibits exceptional strain response performance with a tunable detection range, ultra-low response limit, high sensitivity, fast response time, and excellent stability. This innovative e-skin can accurately monitor full-range human body motions, detect relative humidity, and exhibit excellent performance in noncontact sensing, showing promising applications in motion monitoring and contact-noncontact human machine interaction.

SMALL (2021)

Article Multidisciplinary Sciences

Skin-like mechanoresponsive self-healing ionic elastomer from supramolecular zwitterionic network

Wei Zhang et al.

Summary: The stretchable ionic elastomer demonstrated in the study exhibits high stretchability, immense strain-stiffening, good self-healing ability, excellent elasticity, high transparency, anti-freezing properties, water reprocessibility, and easy-to-peel adhesion, making it very promising for use in wearable electronic sensors for human-machine interfacing.

NATURE COMMUNICATIONS (2021)

Article Materials Science, Multidisciplinary

Highly stretchable, transparent and conductive double-network ionic hydrogels for strain and pressure sensors with ultrahigh sensitivity

Jie Yu et al.

Summary: A highly stretchable and transparent ionic conductive hydrogel was fabricated for use in wearable sensors, with exceptional stretchability and self-recovery properties. The hydrogel exhibited outstanding ionic conductivity and pressure sensitivity, making it suitable for monitoring human motions and physiological signals as a wearable sensor.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Article Chemistry, Multidisciplinary

Wearable Stretchable Dry and Self-Adhesive Strain Sensors with Conformal Contact to Skin for High-Quality Motion Monitoring

Shan Wang et al.

Summary: Wearable stretchable dry and self-adhesive strain sensors consist of two layers, with an adhesive layer conforming to skin and a sensing layer sensitive to strain. These sensors accurately monitor various body movements and generate high-quality signals even during skin deformation.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

All-Fiber Structured Electronic Skin with High Elasticity and Breathability

Zhaoling Li et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Engineering, Environmental

Highly transparent, self-healing conductive elastomers enabled by synergistic hydrogen bonding interactions

Ren'ai Li et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Nanoscience & Nanotechnology

Self-Healing Ti3C2 MXene/PDMS Supramolecular Elastomers Based on Small Biomolecules Modification for Wearable Sensors

Kaiming Zhang et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Materials Science, Paper & Wood

Flexible electronic skin sensor based on regenerated cellulose/carbon nanotube composite films

Yuanyuan Xie et al.

CELLULOSE (2020)

Article Engineering, Environmental

Electrically and thermally conductive elastomer by using MXene nanosheets with interface modification

Mathias Aakyiir et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Chemistry, Physical

Highly Stretchable Organogel Ionic Conductors with Extreme-Temperature Tolerance

Yiyang Gao et al.

CHEMISTRY OF MATERIALS (2019)

Article Chemistry, Multidisciplinary

An Electrochemical Gelation Method for Patterning Conductive PEDOT:PSS Hydrogels

Vivian Rachel Feig et al.

ADVANCED MATERIALS (2019)

Article Multidisciplinary Sciences

Ionic liquid-based click-ionogels

Yongyuan Ren et al.

SCIENCE ADVANCES (2019)

Article Engineering, Electrical & Electronic

Embedded large strain sensors with graphene-carbon black-silicone rubber composites

Agee Susan Kurian et al.

SENSORS AND ACTUATORS A-PHYSICAL (2018)

Article Chemistry, Physical

Flexible Ionic Conducting Elastomers for All-Solid-State Room-Temperature Lithium Batteries

Wei Wei et al.

ACS APPLIED ENERGY MATERIALS (2018)

Article Electrochemistry

Lithium bis(fluorosulfonyl)imide/poly(ethylene oxide) polymer electrolyte

Heng Zhang et al.

ELECTROCHIMICA ACTA (2014)

Article Physics, Applied

Solid polymer electrolytes: materials designing and all-solid-state battery applications: an overview

R. C. Agrawal et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2008)

Review Polymer Science

Review on gel polymer electrolytes for lithium batteries

AM Stephan

EUROPEAN POLYMER JOURNAL (2006)

Article Chemistry, Physical

0.6 Ah Li/V2O5 battery prototypes based on solvent-free PEO-LiN(SO2CF2CF3)2 polymer electrolytes

GB Appetecchi et al.

JOURNAL OF POWER SOURCES (2005)