4.6 Article

Tailoring the supramolecular interaction of ionic liquids for high-sensitivity temperature monitoring under high pressure

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Physical

Thermal-sensitive ionogel with NIR-light controlled adhesion for ultrasoft strain sensor

Bing Lei et al.

Summary: A temperature-sensitive ionogel with near-infrared (NIR)-light controlled adhesion is prepared, which exhibits ultrasoft and highly stretchable performance. The ionogel is achieved by the electrostatic interaction of poly(diallyl dimethylammonium chloride) (PDDA) and acrylic acid, as well as the incorporation of conductive polydopamine modified polypyrrole nanoparticles (PPy-PDA NPs). The ionogel demonstrates high sensitivity and stability to strain and pressure, making it suitable for precise monitoring of various human motions and physiological activities.

NANO RESEARCH (2023)

Article Multidisciplinary Sciences

Solid state ionics enabled ultra-sensitive detection of thermal trace with 0.001K resolution in deep sea

Yucheng Zhang et al.

Summary: The researchers have developed an elastic, self-healable and sensitive thermal sensor that can identify a temperature difference as low as 0.01 K in the deep sea areas. This sensor provides a solution to the challenge of obtaining temperature information in such environment.

NATURE COMMUNICATIONS (2023)

Article Nanoscience & Nanotechnology

Antifreezing, Adhesive, and Ultra-Stretchable Ionogel for AI-Enabled Motion Tracking and Recognition in Winter Sports

Yongjia Yang et al.

Summary: Motion tracking and recognition are important in athletes' training for winter sports to correct posture and prevent injuries. Electronic skin is a better choice than vision based methods, but faces challenges in material properties and data processing techniques. This study proposes an antifreezing, adhesive, and ultra-stretchable organic ionogel (OIG) that retains mechanical stretchability at extreme temperatures and enables motion recognition using a convolutional neural network.

ACS APPLIED MATERIALS & INTERFACES (2023)

Article Chemistry, Multidisciplinary

Supramolecular Ionogels Tougher than Metals

Weizheng Li et al.

Summary: High-strength ionogels are developed through the synergy of force-induced crystallization and halometallate ionic liquid created supramolecular ionic networks. The prepared poly(vinyl alcohol)/halometallate ionic liquid ionogels exhibit excellent mechanical properties, including ultimate fracture stress (63.1 +/- 2.1 MPa), strain (5248 +/- 113%), and unprecedented toughness (1947 +/- 52 MJ m(-3)), surpassing most metals and alloys. Moreover, the ionogels can achieve reversibility through water for green recovery and restoration of damaged mechanical properties.

ADVANCED MATERIALS (2023)

Article Engineering, Environmental

Superhydrophobic, stretchable kirigami pencil-on-paper multifunctional device platform

Ye Xue et al.

Summary: This paper introduces a new type of wearable electronic device that combines pencil-on-paper with a hydrophobic coating and stretchable kirigami structures to create a superhydrophobic and stretchable multifunctional sensing platform. The resulting sensor exhibits a large response to NO2 gas and is minimally affected by variations in temperature, humidity, and mechanical deformations. It can be used to detect temperature and electrophysiological signals and provide thermal therapy and electrical stimulation for various medical applications.

CHEMICAL ENGINEERING JOURNAL (2023)

Article Chemistry, Analytical

Construction of ultra-fast hydrogen sensor for dissolved gas detection in oil-immersed transformers based on titanium dioxide quantum dots modified tin dioxide nanosheets

Zijian Wang et al.

Summary: This paper investigates the gas sensing performance of TiO2-SnO2 sensor to H2, and finds that the TiO2 (1 %)-SnO2 sensor demonstrates excellent gas sensing performance to H2 at the optimal operating temperature of 400 degrees C, such as short response and recovery time (2 s and 5 s to 200 ppm H2), excellent stability, outstanding selectivity, and large detection range of 4.8-5000 ppm. The gas sensing mechanism is further elaborated through theoretical calculations. This gas sensor is expected to provide a choice for the dissolved gas analysis (DGA) method in transformer oil analysis.

SENSORS AND ACTUATORS B-CHEMICAL (2023)

Article Materials Science, Multidisciplinary

Flexible and Shape-Morphing Plant Sensors Designed for Microenvironment Temperature Monitoring of Irregular Surfaces

Kairu Dong et al.

Summary: Flexible plant sensors play a critical role in smart agriculture by monitoring physiological signals of plants in real-time. The development of temperature sensors for leaves and fruits allows accurate temperature measurements and adaptability to nonuniform plant surfaces.

ADVANCED MATERIALS TECHNOLOGIES (2023)

Article Chemistry, Multidisciplinary

Ultrastretchable Ionogel with Extreme Environmental Resilience through Controlled Hydration Interactions

Yuhang Ye et al.

Summary: This study focuses on the application demands of reliable ionic conduction and mechanical performance under extreme conditions, and achieves comprehensive performance improvement by controlling the hydration interaction in ionic liquid (IL)-based conductive gels (ionogels). By balancing the competitive interactions between IL, water, and cellulose nanofibrils (CNF), the nanoscale morphology of CNF is preserved while enhancing both mechanical performance and ionic conductivity.

ADVANCED FUNCTIONAL MATERIALS (2023)

Article Chemistry, Analytical

Heterostructure construction of SnS2 Debye nanowires modified with ZnO nanorods for chemiresistive H2S detection in sulfur hexafluoride decomposition products

Mingcong Tang et al.

Summary: A sensitive H2S sensor for detecting low concentrations of H2S in SF6 electrical equipment was developed using ZnO nanorods-modified SnS2 Debye nanowires. At an optimum temperature of 180 degrees C, the sensor showed a response time of 10 s and a recovery time of 51 s to 30 ppm H2S, with a response value of 71.2%. The sensor exhibited a detection limit as low as 50 ppb for H2S, along with excellent stability, moisture resistance, and long-term stability. The study also demonstrated that ZnO enhanced the adsorption performance of SnS2 on H2S. The H2S sensor prepared using ZnO-SnS2 is expected to be a promising candidate for detecting hazardous gases in the environment and SF6 decomposition products.

SENSORS AND ACTUATORS B-CHEMICAL (2023)

Article Chemistry, Physical

Construction of LaF3 QD-modified SnS2 nanorod composites for ultrasensitive detection of H2S

Mingcong Tang et al.

Summary: Fast detection of low-concentration H2S gas is crucial for the proper functioning of SF6 electrical insulation equipment. A sensor made of LaF3 quantum dot modified SnS2 nanorods was developed for H2S gas detection, which exhibited excellent stability, moisture resistance, selectivity, and long-term stability at an optimal operating temperature of 150°C. The sensor showed a response value of 85.2% to 30 ppm H2S, with response and recovery times of 4 s and 93 s, respectively. The enhanced performance of the sensor can be attributed to the synergistic effect and heterojunction effect of the LaF3 quantum dots.

JOURNAL OF MATERIALS CHEMISTRY A (2023)

Article Chemistry, Analytical

Fast-response hydrogen sulfide gas sensor based on electrospinning Co3O4 nanofibers-modified CuO nanoflowers: Experimental and DFT calculation

Jianghao Wang et al.

Summary: In this paper, CuO/Co3O4 composites were synthesized using hydrothermal method and electrospinning technology, and a high-performance gas sensor for H2S was successfully prepared. The morphology and elemental composition of the materials were characterized, and it was found that the CuO/Co3O4 sensor has the best response to H2S when the mass percentage of Co3O4 is 25 wt% and at the operating temperature of 200 degrees C. The CuO/Co3O4 sensor exhibited higher response and faster response/recovery time at the optimal temperature, and also showed excellent repeatability, long-term stability, and selectivity. The improvement in H2S gas sensing properties of CuO/Co3O4 sensor is attributed to the larger specific surface area and the p-p heterojunction at the contact interface of CuO/Co3O4 nanocomposites.

SENSORS AND ACTUATORS B-CHEMICAL (2023)

Article Nanoscience & Nanotechnology

Flexible and Transparent Pressure/Temperature Sensors Based on Ionogels with Bioinspired Interlocked Microstructures

Youqun Xu et al.

Summary: This study presents a flexible and transparent skin-like sensor inspired by the interlocked structure of natural skin. It exhibits outstanding pressure and temperature sensing properties, along with antibacterial and strain sensing capabilities. This novel design strategy may inspire future research in the field of e-skin sensors.

ACS APPLIED MATERIALS & INTERFACES (2022)

Article Chemistry, Multidisciplinary

Bimodal Tactile Sensor without Signal Fusion for User-Interactive Applications

Xiaole Ma et al.

Summary: This study presents a pressure-temperature bimodal tactile sensor that combines optics and electronics to simultaneously sense pressure and temperature without involving complex algorithms and calculations. The device exhibits high temperature sensitivity and visualizes applied forces, making it suitable for applications in robotics for encrypted communication, temperature, and pressure monitoring.

ACS NANO (2022)

Article Chemistry, Multidisciplinary

Ultra-Stretchable and Fast Self-Healing Ionic Hydrogel in Cryogenic Environments for Artificial Nerve Fiber

Chan Wang et al.

Summary: Self-healing materials offer significant advantages in biomimetic intelligent robots by reducing safety hazards and economic losses caused by accidental damage. Researchers have developed a versatile ionic hydrogel with fast self-healing ability, ultra-stretchability, and stable conductivity, even in cryogenic environments. This hydrogel has been applied to create an artificial nerve fiber, demonstrating high fidelity and high throughput information interaction in extreme conditions.

ADVANCED MATERIALS (2022)

Review Materials Science, Multidisciplinary

Functional polymer materials based on dynamic covalent chemistry

Cheng Liu et al.

Summary: Dynamic covalent chemistry has seen significant advancements in the past two decades. These developments are mainly focused on two aspects: the continuous discovery of new dynamic covalent bonds (DCBs) and the incorporation of various DCBs into polymer materials for different functionalities. These functional polymer materials have opened up new opportunities for sustainable development. This review provides an overview of the diverse functions enabled by DCBs in polymer materials, including self-healing, chemical recycling, and shape controlling. Key emphasis is given to three-dimensional shape reconfiguration/programming, surface patterning, and reversible actuation. Current issues, challenges, and future development directions of DCBs-containing materials are also discussed.

SCIENCE CHINA-MATERIALS (2022)

Article Nanoscience & Nanotechnology

Ionic liquids for advanced materials

Yuanchao Pei et al.

Summary: Ionic liquids have attracted significant interest in the field of science and technology, with early research focusing on their potential as green solvents. However, recent developments have shown that their designable structure and properties make them a versatile platform for advanced materials. This mini-review summarizes the applications of newly developed ionic liquids in perovskite solar cells, seawater desalination, nanoreactors, and advanced intelligent materials, and critically analyzes existing barriers and future trends. It aims to provide a useful guide for the design and understanding of advanced materials based on ionic liquids, and to inspire research and development in this field.

MATERIALS TODAY NANO (2022)

Article Chemistry, Multidisciplinary

A Bio-Based Supramolecular Adhesive: Ultra-High Adhesion Strengths at both Ambient and Cryogenic Temperatures and Excellent Multi-Reusability

Peng Sun et al.

Summary: The study developed a novel bio-based supramolecular adhesive (BSA) using renewable resources, which exhibited outstanding adhesion performance and excellent multi-reusability. By optimizing the material combination and interactions, the BSA achieved high adhesion strength at both ambient and cryogenic temperatures.

ADVANCED SCIENCE (2022)

Article Chemistry, Physical

Thermal Nociception of Ionic Skin: TRPV1 Ion Channel-Inspired Heat-Activated Dynamic Ionic Liquid

Zhiwu Chen et al.

Summary: The artificial reproduction of the tactile sensory function of natural skin is crucial for intelligent sensing, human-computer interaction, and medical health. Thermal nociception, an important tactile function, can help to avoid noxious thermal stimuli. This study designed and prepared a dynamic ionic liquid with heat-activation characteristics, which can serve as a thermal nociceptor and assist patients with tactile desensitization to avoid harmful thermal stimuli.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2022)

Article Chemistry, Multidisciplinary

3D Single-Layer-Dominated Graphene Foam for High-Resolution Strain Sensing and Self-Monitoring Shape Memory Composite

Jiasheng Rong et al.

Summary: This study reported a multiscale design of graphene foam with exceptional strain sensing performance and modulation ability for shape memory polymers. The material exhibited a high strain detection limit, rapid response, stability, significant thermoacoustic effect, and good heat generation and diffusion ability.
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

Anti-bacterial silk-based hydrogels for multifunctional electrical skin with mechanical-thermal dual sensitive integration

Jing Liu et al.

Summary: The focus of the research is on designing high-performance hydrogel sensors with various skin-compatible properties, and a multifunctional integrated hydrogel sensor was fabricated to imitate natural skins. This synthetic hydrogel exhibits excellent mechanical properties, extreme temperature-tolerance, long-lasting moisture, and antibacterial properties, while also possessing good sensing capabilities.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Superhydrophobic and breathable smart MXene-based textile for multifunctional wearable sensing electronics

Junchen Luo et al.

Summary: A new MXene-based smart textile device with a multiple core-shell structure has been successfully fabricated, providing waterproof and breathable properties while preventing MXene oxidation, showcasing excellent photothermal and electrothermal conversion performance.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Multidisciplinary Sciences

Highly conductive and elastic nanomembrane for skin electronics

Dongjun Jung et al.

Summary: The float assembly method allows for the fabrication of nanomembranes with high conductivity, stretchability, and ultrathin thickness, enabling skin electronics to achieve high elasticity and patterning for multifunctional epidermal sensor arrays.

SCIENCE (2021)

Article Engineering, Biomedical

Highly Sensitive On-Skin Temperature Sensors Based on Biocompatible Hydrogels with Thermoresponsive Transparency and Resistivity

Tae Hyun Park et al.

Summary: A highly sensitive electronic skin sensor has been developed in this study, which can measure and visualize skin temperature simultaneously. The sensor uses a biocompatible hydrogel with thermoresponsive transparency and resistivity, allowing for temperature measurement across a wide range and visualization of temperature changes.

ADVANCED HEALTHCARE MATERIALS (2021)

Article Chemistry, Physical

Ultra-sensitive, durable and stretchable ionic skins with biomimetic micronanostructures for multi-signal detection, high-precision motion monitoring, and underwater sensing

Lili Ma et al.

Summary: The ionogel-based multifunctional sensor with biomimetic hierarchical structures exhibits outstanding sensing performance, including a wide sensing range, ultralow detection limit, rapid response, and ultra-durable stability, surpassing existing ionogel sensors. Furthermore, the versatile sensor shows great potential for applications in human health monitoring, human-machine interaction, marine environmental protection, and biological research, showcasing its versatile functionality in various fields.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Materials Science, Multidisciplinary

All-fabric-based multifunctional textile sensor for detection and discrimination of humidity, temperature, and strain stimuli

Shuaitao Yang et al.

Summary: In this study, a strategy to integrate resistive and capacitive sensors into one device was proposed to broaden the sensing capabilities of textile sensors. The sensor showed stable responses and sensitivity to humidity, temperature, and strain stimuli, showing great potential for monitoring physiological signals in human-machine interactions.

JOURNAL OF MATERIALS CHEMISTRY C (2021)

Article Nanoscience & Nanotechnology

Anisotropic Conductive Hydrogels with High Water Content

Chen Qian et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Nanoscience & Nanotechnology

Wearable Temperature Sensors with Enhanced Sensitivity by Engineering Microcrack Morphology in PEDOT:PSS-PDMS Sensors

Yuyan Yu et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Article Engineering, Electrical & Electronic

Quasi-Distributed Fiber Optic Temperature and Humidity Sensor System for Monitoring of Grain Storage in Granaries

Lin Zhao et al.

IEEE SENSORS JOURNAL (2020)

Article Chemistry, Multidisciplinary

Dark Ionic Liquid for Flexible Optoelectronics

Yonglin He et al.

LANGMUIR (2019)

Article Chemistry, Multidisciplinary

Local Crack-Programmed Gold Nanowire Electronic Skin Tattoos for In-Plane Multisensor Integration

Shu Gong et al.

ADVANCED MATERIALS (2019)

Article Chemistry, Multidisciplinary

Self-Healable Multifunctional Electronic Tattoos Based on Silk and Graphene

Qi Wang et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Article Endocrinology & Metabolism

Feasibility and Efficacy of a Smart Mat Technology to Predict Development of Diabetic Plantar Ulcers

Robert G. Frykberg et al.

DIABETES CARE (2017)

Article Chemistry, Multidisciplinary

A Self-Healing Electronic Sensor Based on Thermal-Sensitive Fluids

Yonglin He et al.

ADVANCED MATERIALS (2015)

Article Thermodynamics

Physicochemical properties of low viscous lactam based ionic liquids

Pratap K. Chhotaray et al.

JOURNAL OF CHEMICAL THERMODYNAMICS (2014)

Article Multidisciplinary Sciences

Ionic liquids behave as dilute electrolyte solutions

Matthew A. Gebbie et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2013)

Article Chemistry, Multidisciplinary

Multiwfn: A multifunctional wavefunction analyzer

Tian Lu et al.

JOURNAL OF COMPUTATIONAL CHEMISTRY (2012)

Review Materials Science, Ceramics

Negative Temperature Coefficient Resistance (NTCR) Ceramic Thermistors: An Industrial Perspective

Antonio Feteira

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2009)

Article Chemistry, Physical

On the concept of ionicity in ionic liquids

Douglas R. MacFarlane et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2009)

Article Chemistry, Analytical

Temperature dependence of viscosity for room temperature ionic liquids

OO Okoturo et al.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2004)