A5067709603- Micro and Nano Robotics
- Organic Electronics and Photovoltaics
- Force Microscopy Techniques and Applications
- Advanced Sensor and Energy Harvesting Materials
- Perovskite Materials and Applications
- Advanced Materials and Mechanics
- Conducting polymers and applications
- Cellular Mechanics and Interactions
- Copper-based nanomaterials and applications
- Molecular Communication and Nanonetworks
- Nanowire Synthesis and Applications
- Quantum Dots Synthesis And Properties
- ZnO doping and properties
- Soft Robotics and Applications
- Gas Sensing Nanomaterials and Sensors
- Pickering emulsions and particle stabilization
- Modular Robots and Swarm Intelligence
- Analytical Chemistry and Sensors
- Underwater Vehicles and Communication Systems
- 3D Printing in Biomedical Research
- Mechanical and Optical Resonators
- Nanofabrication and Lithography Techniques
- Microfluidic and Bio-sensing Technologies
- 2D Materials and Applications
- Elasticity and Material Modeling
Fuzhou University
2016-2024
Shenyang Institute of Automation
2014-2022
Chinese Academy of Sciences
2012-2022
Shenyang Jianzhu University
2021
University of California, San Diego
2019-2020
University of Chinese Academy of Sciences
2015-2016
University of Pittsburgh
2012-2016
Drug-loaded urease-powered Janus cell robots enhance binding efficiency with biological targets and improve therapeutic efficacy.
Abstract Abdominal and intrauterine adhesions are common postoperative problems that can cause serious complications. Current adhesives usually double sided suffer from poor wet adhesion, nondegradability, monofunctionality, which limits their application in preventing adhesions. Herein, a bioinspired microstructured Janus bioadhesive, named OD/GM@PG, with adhesive inner layer an antiadhesive outer is prepared by combining electrostatic spun materials. By using both capillary suction...
Abstract Nanoscience is a booming field incorporating some of the most fundamental questions concerning structure, function, and applications. The cutting-edge research in nanoscience requires access to advanced techniques instrumentation capable approaching these unanswered questions. Over past few decades, atomic force microscopy (AFM) has been developed as powerful platform, which enables situ characterization topological structures, local physical properties, even manipulating samples at...
Soft actuators that exhibit large deformation and can move at a fast speed in response to external stimuli have been high demand for biomimetic applications. In this paper, we propose convenient approach fabricate reversible thermal-responsive composite hydrogel. Under the irradiation of visible light, striped hydrogel bend up 65.72°/s with carbon nanotubes loaded concentration 3 mg/mL. A jellyfish-like miniature soft robot is made using When driven by maximum 3.37 mm/s. Besides swimming,...
The power conversion efficiency of polymer solar cells today has passed 10%, the commonly acceptable value for commercial usage. However, in general labs, routinely achievable is only at 3–5% because lack effective tools to optimize device design and fabrication process. Instead using trial-and-error experiments improve efficiency, modeling simulation provides an alternative, effective, economical way best performance. This review gives a literature survey, including some our own studies, on...
Abstract In the past two decades, micro/nanomotor is emerging as a critical domain of nanoscale research. Light-driven micro/nanomotors have gained wealth attention from academics because their potential applications in various fields such environment remediation, biomedical field and cargo delivery at microscale. order to perform some more challenging complex tasks, higher actuation force precise control are both indispensable for light-driven micro/nanomotors. this review, we discussed...
Abstract Photodetectors (PDs) have great potential in applications of imaging, telecommunication, and biological sensing. In this article, state-of-the-art achievements on typical low-dimensional nanostructured PDs hybrid are reviewed. the 2D part, transition metal dichalcogenides a natural gap, which promise high sensitivity photodetection. Graphene black phosphorus can also stand for due to their broadband absorption tunable direct bandgap, respectively. 1D owing its photoconductive...
Abstract A multifunctional motile microtrap is developed that capable of autonomously attracting, trapping, and destroying pathogens by controlled chemoattractant therapeutic agent release. The onion‐inspired multi‐layer structure contains a magnesium engine core inner layers. Upon chemical propulsion, the depleted, resulting in hollow exposes layers serves as structural trap. sequential dissolution autonomous release killing agents result long‐range chemotactic attraction, destruction...
Cells are frequently studied because they basic structural, functional, and biological units of living organisms. Extracting features from cellular behaviors can facilitate decision making in medical diagnoses represents an important aspect the development biomedical engineering. Previous studies have just focused on either individual cell or clusters separately, which leads to a great lack information. Microwell technologies could address challenges vitro studies, 3D functional assays, by...
Precise micro-scale patterning of metal thin-films with semiconductor materials is a critical step in the fabrication any micro-devices. Conventional methods such as photolithography, laser-induced direct printing techniques, and micro-contact all have different disadvantages high capital equipment cost low throughput efficiency. In this article, an optically-controlled digital electrodeposition (ODE) method for on substrate has been demonstrated. This allows dynamic custom silver structures...
With great potential in precision medical application, cell biomechanics is rising as a hot topic biology. Cell nucleus, the largest component within cell, not only contributes greatly to cell's mechanical behavior, but also serves most vital cell. However, nucleus' mechanics still far from unambiguous up now. In this paper, we attempted characterize and evaluate property of isolated nuclei using Atomic Force Microscopy with tipless probe. As indicated typical indentation, changing loading...