Ultra-High Filling Ratio of Non-Percolative Rapeseed-Shaped Liquid Metal Fiber Mats for Pressure Sensors via Electrospinning Aided Inhomogeneous Dispersion

Chemistry, Nanoscience, Polymer Chemistry, Materials Chemistry, Materials Science, Metallic Materials,
liquid metal   electrospinning   flexible capacitive sensors   rapeseed-shaped structure   inhomogeneous dispersion  

Background Introduction Flexible capacitive pressure sensors have broad application prospects in intelligent robotics, medical monitoring, and human-machine interaction due to their high sensitivity, fast response, and excellent mechanical flexibility. However, traditional dielectric elastomers typically have low dielectric constants, limiting the ...

Flexible, Visual, and Multifunctional Humidity-Strain Sensors Based on Ultra-Stable Perovskite Luminescent Filaments

Chemistry, Nanoscience, Polymer Chemistry, Materials Chemistry, Materials Science, Organic Polymeric Materials,
perovskite   luminescence   humidity sensor   strain sensor   multifunction   flexible   environment-friendly  

Academic Background With the rapid development of the Internet of Things and wearable electronics, the demand for smart sensors in fields such as physiological monitoring, smart clothing, and human-computer interaction has been increasing. In particular, flexible multifunctional sensors have attracted significant attention due to their potential ap...

All-Polymer Aqueous Fiber Battery for Sustainable Electronics

Chemistry, Polymer Chemistry, Engineering, Electrical Engineering, Energy Engineering, Materials Science, Organic Polymeric Materials,
all-polymer aqueous electrolyte   fiber battery   sustainable electronics   wearable electronics  

Academic Background With the rapid development of wearable electronic devices (such as health monitoring devices and human-computer interaction devices), the demand for flexible, safe, and sustainable power solutions is becoming increasingly urgent. Although traditional lithium-ion batteries are widely used, their rigid structure, safety risks, env...

Combination Strategy of Melt-Blowing and Breath-Figure Enabling Scale-Up Production of Hierarchically Structured Polylactic Acid (PLA) Nonwovens for Durable and Efficient Air Filtration

Chemistry, Polymer Chemistry, Engineering, Environmental Engineering, Materials Science, Organic Polymeric Materials,
polylactic acid   melt-blown nonwovens   breath-figure method   hierarchical structures   air filtration  

Novel Biodegradable Air Filtration Material: The Combination of PLA Melt-Blown Nonwovens and Breath-Figure Technology Academic Background With the increasing severity of air pollution, particularly the threat of fine particulate matter (PM2.5) to human health, the demand for efficient air filtration materials is growing. Traditional air filtration ...

Durable Fe3O4/PPY Particle Flow Spun Textile for Electromagnetic Interference Shielding and Joule Heating

Chemistry, Polymer Chemistry, Materials Chemistry, Materials Science, Metallic Materials, Organic Polymeric Materials,
Electromagnetic Interference Shielding   Joule Heating   Functional Textiles   Particle Flow Spinning   Durability  

Academic Background With the widespread use of electronic devices, the negative impacts of electromagnetic interference (EMI) on human health and device lifespan have become increasingly significant. Traditional metal-based electromagnetic shielding materials, while highly conductive, suffer from rigidity and poor processability, making them unsuit...

A Portable, Sprayable, Highly Malleable, Elastic, and Hydrophobic Antibacterial Fibrous Wound Dressing for Infected Wound Healing

Chemistry, Nanoscience, Polymer Chemistry, Materials Science, Organic Polymeric Materials, Medicine, Infectious Diseases, Life Sciences, Bioengineering,
wound dressing   antibacterial   hydrophobic   malleability   solution blow spinning   infected wound   wound healing  

Academic Background Wound infection is a significant concern for patients and healthcare professionals worldwide, particularly in the management of severe wounds. Inappropriate dressings can increase the risk of infection, prolong healing time, and even lead to higher mortality rates and economic burdens. Traditional wound dressings, such as gauze ...

Skin-Inspired Zero Carbon Heat-Moisture Management Based on Shape Memory Smart Fabric

Chemistry, Polymer Chemistry, Engineering, Mechanical Engineering, Environmental Engineering, Materials Science, Organic Polymeric Materials,
smart fabric   heat-moisture management   shape memory   zero carbon   unidirectional moisture transport  

Academic Background With the continuous increase in global greenhouse gas emissions, environmental temperatures are rising, posing potential threats to human health and productivity due to extreme weather conditions. Especially in summer, the widespread use of cooling devices such as air conditioners and electric fans has led to a sharp increase in...

Bioactive MgO/MgCO3/Polycaprolactone Multi-Gradient Fibers Facilitate Peripheral Nerve Regeneration by Regulating Schwann Cell Function and Activating Wingless/Integrase-1 Signaling

Chemistry, Polymer Chemistry, Materials Chemistry, Materials Science, Metallic Materials, Medicine, Neurology,
magnesium   multi-gradient fibers   Schwann cells   Wnt signaling pathway   peripheral nerve regeneration  

Study on Peripheral Nerve Regeneration Based on Multi-Gradient MgO/MgCO₃/PCL Nanofiber Membranes Academic Background Peripheral nerve defects are a common and complex orthopedic issue in clinical practice, with limited efficacy of current treatments. The insufficient proliferation and dysfunction of Schwann cells within nerve scaffolds are key fact...

Super-Elastic Phenylalanine Dipeptide Crystal Fibers Enable Monolithic Stretchable Piezoelectrics for Wearable and Implantable Bioelectronics

Chemistry, Nanoscience, Polymer Chemistry, Materials Chemistry, Materials Science, Medicine, Life Sciences, Bioengineering,
piezoelectric materials   nanoconfinement self-assembly   phenylalanine dipeptide   stretchable sensor   wireless motion monitor  

Super-Elastic Phenylalanine Dipeptide Crystal Fibers in Wearable and Implantable Bioelectronics Background With the rapid development of flexible bioelectronics, the development of piezoelectric materials and devices with high elasticity, breathability, and the ability to achieve conformal deformation with the human body has become an important res...

A Polyphenol–Metal Network of Propyl Gallate Gallium/Hafnium Oxide on Polyimide Fibers for Facilitating Ligament–Bone Healing

Chemistry, Polymer Chemistry, Materials Science, Organic Polymeric Materials, Medicine, Orthopedics, Sports Medicine, Life Sciences, Bioengineering,
polyimide fiber   artificial ligament   osteogenesis   anti-bacteria   anti-inflammation   ligament–bone healing  

Study on Surface Modification of Polyimide Fibers to Promote Ligament-Bone Healing Academic Background Anterior Cruciate Ligament (ACL) injury is one of the most common sports injuries worldwide, with approximately 1 in 1,250 people requiring ACL reconstruction surgery each year. Currently, the main methods for ACL reconstruction include autografts...