A5006083276- Advanced Sensor and Energy Harvesting Materials
- Polymer composites and self-healing
- Polymer Nanocomposites and Properties
- Thermal properties of materials
- Dielectric materials and actuators
- biodegradable polymer synthesis and properties
- Conducting polymers and applications
- Adhesion, Friction, and Surface Interactions
- Structural Engineering and Vibration Analysis
- Advanced Materials and Mechanics
- Silicone and Siloxane Chemistry
- Risk and Safety Analysis
- Concrete and Cement Materials Research
- Metallurgical Processes and Thermodynamics
- Aluminum Alloys Composites Properties
- Tribology and Wear Analysis
- Electrospun Nanofibers in Biomedical Applications
- Solidification and crystal growth phenomena
- Polymer crystallization and properties
- Geotechnical Engineering and Underground Structures
- Advanced Wireless Communication Techniques
- Additive Manufacturing and 3D Printing Technologies
- Innovations in Concrete and Construction Materials
- Chromatography in Natural Products
- Advanced Memory and Neural Computing
South China University of Technology
2010-2024
Wuhan Municipal Engineering Design & Research Institute
2022-2024
Wuhan University of Technology
2008-2024
Shenzhen Institutes of Advanced Technology
2022-2024
Chinese Academy of Sciences
2004-2024
Shanghai University
2024
Shanxi Normal University
2020-2023
Xinzhou Teachers University
2008-2022
Taiyuan University of Technology
2014-2022
Alibaba Group (China)
2022
Rubber composites composed of biobased epoxidized natural rubber and tunicate cellulose nanocrystals exhibited recyclable self-healable capacities <italic>via</italic> transesterification reactions.
Background As the world’s largest coal producer, China was accounted for about 46% of global production. Among present mining risks, methane gas (called in this paper) explosion or ignition an underground mine remains ever-present. Although many techniques have been used, accidents associated with complex elements gassy mines need more robust monitoring warning systems to identify risks. This paper aimed determine which single method between PCA and Entropy methods better establishes a...
Endowing conductive composites with good self-healing properties is of great significance for improving the stability and extending service life material. However, it still a challenge to prepare that exhibit both desirable mechanical strength excellent properties. Herein, we report simple method fabricate kind material satisfactory conductivity performance. Nanochitin (CNC), carboxymethyl chitosan (CMCS), carbon nanotubes (CNTs) were used as reinforcing fillers filled into epoxidized...
A robust, tough, and self-healable elastomer is a promising candidate for substrate in flexible electronic devices, but there often trade-off between mechanical properties (robustness toughness) self-healing. Here, poly(dimethylsiloxane) (PDMS) supramolecular developed based on metal-coordinated bonds with relatively high activation energy. The strong metal–coordination complexes their corresponding ionic clusters acting as the cross-linking points strengthen resultant networks, which...
The mechanism of layered double hydroxides (LDHs) formation with the addition magnesium oxide (MgO), LDHs reconstruction calcined (CLDHs) and effect externally added synthetic in alkali-activated materials (AAMs) system are important factors influencing chloride resistance AAMs. objective this research is to investigate different effects MgO, nitrate intercalated LDH (Mg-Al-NO3 LDH) natural LDH-CO3 on alkali activated fly ash slag blends (AAFS) terms resistance. Mg-Al-NO3LDH was successfully...
Person re-identification (Re-ID) is a challenging research topic which aims to retrieve the pedestrian images of same person that captured by non-overlapping cameras. Existing methods either assume body parts are well-aligned, or use attention selection mechanisms constrain effective region feature learning. But these concentrate only on coarse representation and cannot model complex real scenes effectively. We propose novel Local Attention Guided Network (LAG-Net) not exploit most salient...
Abstract Soft gels with high toughness have drawn tremendous attention recently due to their potential applications in flexible electronic fields. The miniaturization and high‐power density of devices require soft both low thermal resistance; however, it is difficult achieve these properties simultaneously. Herein, a simple design strategy reported for constructing (high stretchability 6.91 Young's modulus 340 kPa), tough (4741.48 J m −2 ) conductive (low resistance 0.14 cm 2 K W −1 , under...
Covalent adaptable networks incorporating supramolecular interactions are constructed to produce poly(thioctic acid)/aluminum (poly(TA)/Al) self-healing and stretchable composite elastomers for thermal management of advanced electronic devices.
The emerging applications of composite gels as thermal interface materials (TIMs) for chip heat dissipation in intelligent vehicle and wearable devices require high conductivity remarkable damping properties. However, properties are usually correlated coupled each other. Here, inspired by Maxwell theory adhesion mechanism gecko's setae, we present a strategy to fabricate polydimethylsiloxane-based integrating over broad frequency temperature range. multiple relaxation modes dangling chains...
Elastomers are regarded as one of the best candidates for matrix material soft electronics, yet they susceptible to fracture due inevitable flaws generated during applications. Introducing microstructures, sacrificial bonds, and sliding cross-linking has been recognized an effective way improve flaw insensitivity rate (Rinsen ). However, these elastomers still prone failure under tensile loads with presence even small flaws. Here, this work reports a polybutadiene elastomer unprecedented...
The current work demonstrates broad gradient-transition multiphase separation for thermoplastic polysiloxane-based polymers, featuring mechanical robustness, shape memory property and healing-ability.
Soft elastomers have attracted wide applications, such as soft electronic devices and robotics, due to their ability undergo large deformation with a small external force. Most suffer from poor toughness thermal conductivity, which limits use. The addition of inorganic fillers can enhance the conductivity toughness, but it deteriorates softness (low Young's modulus high stretchability). Integrating into one elastomer is still challenge. Here, we report strategy interfacial coordination...
With increasing ecological and environmental concerns, the development of materials products from renewable sustainable resources is great public value. Due to renewability, abundance, biodegradability, etc., nanocellulose have proven be one most attractive promising alternatives modern future times. Many exciting applications been explored, especially in fabrication polymer nanocomposites. As a particular class polymer, here, we present comprehensive overview current rubber In particular,...
Thermal interface materials (TIMs) that function as reducing the contact thermal resistance between chip and cooling solution are indispensable in modern electronics. The development of electronics toward reduced feature size being wearable has led to need for new TIMs with both heat dissipation high energy dissipation. However, strong coupling storage modulus makes it difficult acquire these two properties simultaneously. Here, we propose an anneal-induced disentanglement strategy obtain...