A5077632987- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Advanced Photocatalysis Techniques
- Tactile and Sensory Interactions
- Quantum Dots Synthesis And Properties
- Advanced Nanomaterials in Catalysis
- Gas Sensing Nanomaterials and Sensors
- Perovskite Materials and Applications
- Nanocluster Synthesis and Applications
- Plasmonic and Surface Plasmon Research
- Molecular Junctions and Nanostructures
- Electrochemical Analysis and Applications
- Welding Techniques and Residual Stresses
- Advanced Materials and Mechanics
- Polydiacetylene-based materials and applications
- Biosensors and Analytical Detection
- Diabetic Foot Ulcer Assessment and Management
- Caching and Content Delivery
- Hydrogen embrittlement and corrosion behaviors in metals
- Organic Electronics and Photovoltaics
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Polymer Surface Interaction Studies
- Covalent Organic Framework Applications
Heze University
2023-2024
Xidian University
2021-2024
Zhengzhou University of Light Industry
2022-2023
Shandong Normal University
2017-2022
Chinese University of Hong Kong
2021
Air Force Medical University
2019
Xijing Hospital
2019
Jiangsu University of Science and Technology
2016
Unstable detection environment is one of the biggest interferences for in situ surface-enhanced Raman spectroscopy (SERS) using real-time monitoring toxic pollutants, leading to unreliable results. To address this problem, we have designed and prepared a cavity-based particle-in-quasicavity (PIQC) architecture composed hierarchical ZnO/Ag nanosheets nanoprotrusions improving SERS performance under liquid environment. Benefitting from special cascaded optical field mode, PIQC exhibits...
Ag/ZnO hierarchical structure can efficiently catalyze nitrate reduction as well a sensitive surface-enhanced Raman scattering (SERS)-active substrate to figure out the mechanism of Ag-catalyzed electroreduction process.
The schematic diagram of a PANI/cellulosic paper based eco-friendly triboelectric nanogenerator for self-powered ammonia sensing.
As an important way of converting mechanical energy into electric energy, a piezoelectric nanogenerator (PENG) has been widely applied in harvesting as well self-powered sensors recent years. However, its robustness and durability are still severely challenged by frequent inevitable impacts real application environments. Herein, fully self-healing PENG (FS-PENG) pressure sensing electronic skin is reported. The composite Ag NW electrode fabricated through mixing PZT particles conductive NWs...
Achieving both high sensitivity and wide detecting range is significant for the applications of triboelectric nanogenerator-based self-powered pressure sensors (TPSs). However, most previous designs with usually struggle in a narrow detection (<30 kPa) while expanding normally sacrifices sensitivity. To overcome this well-known obstacle, herein, piezopotential enhanced effect realized by rationally designed PDMS/ZnO NWs hierarchical wrinkle structure was exploited to develop TPS (PETPS)...
Abstract A 3D pomegranate‐like “Ag nanoparticle clusters/CuO nanowires” heterostructure is designed and prepared by a fast two‐step method with assistance of capillarity in this paper. Owing to the abundant “hot spots” generated gaps Ag clusters improved electromagnetic mechanism caused charge transfer effect between Ag/CuO interface, shows outstanding Raman performance enhancement factor as high 3.30 × 10 9 . Both formation process are meticulously analyzed, finite‐different time‐domain...
Stretchable triboelectric nanogenerators have attracted increasing interests in the field of Internet Things and sensor network. Therefore, great efforts been made to realize stretchability electronic devices via elaborated material configurations ingenious device designs. In this work, a flexible stretchable TENG is developed with coaxial spring-like structure. The unique structure allows it generate electrical energy for different degrees stretching deformations. Its output demonstrates...
The novel fluorescent nanofiber membranes of CsPbX3 (FNMs/CPX, X = Cl, Br, I) with a wide photoluminescence range from 405 nm to 675 are fabricated by one-step electrospinning method in this paper. Owing the polymer cladding, these FNMs/CPX show much better thermal and humid stability compared common particles, corresponding white light-emitting diode prepared them also exhibits excellent optical properties. Without adopting any complicated processes, opens up brand new way for perovskite...
Adipose-derived stem cells (ADSCs) have the ability to migrate injury sites and facilitate tissue repair by promoting angiogenesis. However, therapeutic effect of ADSCs from patients with diabetes is impaired due oxidative stress. Given that a group metabolic disorders mitochondria are major source reactive oxygen species (ROS), it possible mitochondrial ROS plays an important role in induction diabetic ADSC (dADSC) dysfunction. isolated mice were treated mitoTEMPO, scavenger, or TEMPO,...
Abstract Here, sea urchin‐shaped nanoparticles were first fabricated by growing one dimensional polyaniline (1D PANI) nanowire array on carbon layer encapsulated Fe 3 O 4 nanoparticles, and then Ag@AgCl photocatalyst tightly anchored the surface of PANI to form @C/1D PANI/Ag@AgCl bifunctional material as recyclable adsorption‐photocatalysts enhanced Raman scattering (SERS) substrate monitor photocatalytic degradation dye molecules. Compared with PANI, @C/PANI/Ag@AgCl catalysts, fast electron...
Three novel 2D expanded small molecule hole-transporting materials are designed by employing benzene-fused π-conjugated systems as the core units.
There is a problem with hot spot design in surface-enhanced Raman scattering (SERS). It usually focuses on the construction of dense electric field distribution (EFD) but overlooks required matching quality between EFD and substrate, resulting poor uniformity signals. To address this problem, particle-in-quasi-cavity (PIQC) architecture ZnO nanowalls (NWs) loaded double-layer Ag nanoblocks nanospheres has been designed fabricated study. Theoretical experimental results comprehensively prove...