A5074407045- Advanced Sensor and Energy Harvesting Materials
- Advanced biosensing and bioanalysis techniques
- DNA and Biological Computing
- Tactile and Sensory Interactions
- Nanomaterials and Printing Technologies
- Advanced Materials and Mechanics
- Electrochemical Analysis and Applications
- Biosensors and Analytical Detection
- Analytical Chemistry and Sensors
- Surface Modification and Superhydrophobicity
- Gold and Silver Nanoparticles Synthesis and Applications
- Modular Robots and Swarm Intelligence
- Nanoparticles: synthesis and applications
- nanoparticles nucleation surface interactions
- Product Development and Customization
- Advanced Fluorescence Microscopy Techniques
- Phosphorus and nutrient management
- 3D Printing in Biomedical Research
- Per- and polyfluoroalkyl substances research
- Heavy metals in environment
- Toxic Organic Pollutants Impact
- Neuroscience and Neural Engineering
- Systems Engineering Methodologies and Applications
- Micro and Nano Robotics
- Genomics and Phylogenetic Studies
State Key Laboratory of Digital Medical Engineering
2018-2024
Southeast University
2018-2024
Guilin University of Technology
2023
Beijing Institute of Fashion Technology
2018
Wuhan Polytechnic University
2012
Abstract Patterning of liquid metal (LM) is usually an integral step toward its practical applications. However, the high surface tension along with oxide makes direct patterning LM very challenging. Existing techniques are designed for limited types planar substrates, which require multiple‐step operation, delicate molds and masks, expensive equipment. In this work, a simple, versatile, equipment‐free approach on various substrates using magnetic field reported. To achieve this,...
Abstract Soft, wet, and biocompatible hydrogels have emerged as promising materials for flexible stretchable electronics owing to their similar properties with biological tissues. However, most existing conductive used hydrogel‐based drawbacks such poor biocompatibility, low conductivity, and/or high mechanical mismatch soft hydrogels. In this work, direct patterning of nontoxic highly liquid metal (LM) on is reported without mismatches. The achieved by coating LM dispersed magnetic...
Soft actuators with perception capability are essential for robots to intelligently interact humans and the environment. However, existing perceptive soft require complex integration coupling between discrete functional units achieve autonomy. Here, we report entirely embodied sensing, actuation, control at single-unit level. This is achieved by synergistically harnessing mechanosensing electrothermal properties of liquid metal (LM) actuate thermally responsive crystal elastomer (LCE). We...
DNA has been considered as a compelling candidate for digital data storage due to advantages such high coding density, long retention time, and low energy consumption. Despite many works reported, the development of DNA-based database full integration, efficiency, practical applicability is still challenging. In this work, we report synthesis sequencing on single electrode with scalability an integrated system. The based phosphoramidite chemistry electrochemical deprotection. relies charge...
Gallium-based liquid metals (LMs) featuring both high conductivity and fluidity are ideal conductors for soft stretchable electronics. However, their nature is a double-edged sword in many key applications since LMs inherently prone to mechanical damage. Although additional encapsulation frequently used the protection of delicate LM electrodes, it hinders electrical interfacing with other objects interconnection, sensing, stimulation. Here, different from conventional patterning methods that...
Due to its high coding density and longevity, DNA is a compelling data storage alternative. However, current systems rely on the de novo synthesis of enormous molecules, resulting in low editability, costs, restrictions further applications. Here, we demonstrate programmable assembly reusable blocks for versatile using ancient movable type printing principle. Digital are first encoded into nucleotide sequences hairpins, which then synthesized immobilized solid beads as modular blocks. Using...
Conductive and stretchable fibers are the cornerstone of intelligent textiles imperceptible electronics. Among existing fiber conductors, gallium-based liquid metals (LMs) featuring high conductivity, fluidity, self-healing excellent candidates for highly with sensing, actuation, power generation, interconnection functionalities. However, current LM fabricated by direct injection or surface coating have a limitation in shape programmability. This hinders their applications functional tunable...
Emotion recognition is critical for promoting mental health, as too much negative emotions may cause illness, especially in the era of COVID-19. EEG dominating modality to study brain dynamics. However, most current devices were designed applications possible with unnecessary electrodes emotion applications. In this article, a wearable and wireless device only two channels specifically recognition. The minimized could be embedded headband. Novel preprocessing algorithm remove ocular...
Ultrasensitive arsenic detection based on inhibition of a catalytic reaction between Rhodamine B and sodium borohydride.
Perfluorinated compounds (PFCs), used to provide water, oil, grease, heat and stain repellency a range of textile other products, have been found be persistent in the environment are associated with adverse effects on humans wildlife. This study presents development validation an analytical method determine simultaneous presence eleven PFCs leather using solid-phase extraction followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS). The perfluorinated were primarily extracted...
In article number 1901370, Chao Zhao, Hong Liu, and co-workers report a simple versatile approach for the direct patterning of liquid metal on various planar nonplanar substrates. This is achieved by applying moving magnetic field to dispersed with microparticles. also applicable supermetallophobic substrates curved surfaces even in narrow nearly closed spaces.
Conventional enzyme-based continuous glucose sensors in interstitial fluid usually rely on dissolved oxygen as the electron-transfer mediator to bring electrons from oxidase electrode while generating hydrogen peroxide. This may lead several problems. First, sensor provide biased detection results owing fluctuation of fluid. Second, polymer coatings that regulate glucose/oxygen ratio can affect dynamic response sensor. Third, oxidation reaction continuously produces corrosive peroxide, which...
The analytical techniques are needed to detect the nanosilver in textiles direct contact with skin. In this paper, order discuss extraction of on surface by human skin, we demonstrate capability constant temperature oscillation method followed Inductively Coupled Plasma Spectroscopy (ICP). sweat and deionized water were selected as solvent simulating process skin textiles. SEM TEM analysis shows existence fabric aqueous extract. ICP accurately when analysing silver amounts range 0.05∼1.2...