A5100392675- Advanced Sensor and Energy Harvesting Materials
- biodegradable polymer synthesis and properties
- Conducting polymers and applications
- Polymer composites and self-healing
- Bone Tissue Engineering Materials
- Thermochemical Biomass Conversion Processes
- Polymer Foaming and Composites
- Electrospun Nanofibers in Biomedical Applications
- 3D Printing in Biomedical Research
- Additive Manufacturing and 3D Printing Technologies
- Gas Sensing Nanomaterials and Sensors
- Supercapacitor Materials and Fabrication
- Advanced Chemical Sensor Technologies
- Polymer crystallization and properties
- Ultrasound and Hyperthermia Applications
- Energy and Environment Impacts
- Low-power high-performance VLSI design
- Tribology and Wear Analysis
- Analog and Mixed-Signal Circuit Design
- Dielectric materials and actuators
- Advanced Radiotherapy Techniques
- Radiopharmaceutical Chemistry and Applications
- Tunneling and Rock Mechanics
- Natural Fiber Reinforced Composites
- Advanced Surface Polishing Techniques
Qingdao University
2023-2025
Nanjing University of Science and Technology
2023-2024
Shaanxi University of Science and Technology
2024
Xi'an Shiyou University
2024
Texas A&M University
2022-2024
Analog Devices (United States)
2024
Taiyuan University of Science and Technology
2024
Space Engineering University
2024
Zhejiang University of Technology
2018-2023
Changchun University of Science and Technology
2023
Selective activation of chemical bonds in multifunctional oxygenates on solid catalysts is a crucial challenge for sustainable biomass upgrading. Molybdenum carbides and nitrides preferentially activate C═O C–OH over C═C C–C liquid-phase hydrogenation bioderived furfural, leading to highly selective formations furfuryl alcohol (FA) its subsequent hydrogenolysis product (2-methyl furan (2-MF)). We demonstrate that pure-phase α-MoC more active than β-Mo2C γ-Mo2N catalyzing furfural...
The triboelectric nanogenerator (TENG) is an emerging technology that offers excellent potential for the conversion of mechanical energy from rain into electricity hybrid applications. However, a high-performance TENG yet to be achieved because quantitative analysis method process still lacking. Herein, method, termed "kinetic calculation and current integration" (KECCI) which significantly improves understanding mechanical-to-electrical process, presented. Based on KECCI developed by...
Body temperature is an important indicator of human health. The traditional mercury and medical electronic thermometers have a slow response (≥1 min) can not be worn for long to achieve continuous monitoring due their rigidity. In this work, we prepared skin-core structure polyurethane (PU)/graphene encapsulated poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) temperature-sensitive fiber in one step by combining wet spinning technology with impregnation technology....
Abstract 2D layered metallic graphite composites are promising electromagnetic wave absorption materials (EWAMs) for their combined properties of abundant interlayer free spaces, rich polarized sites, and high conductivity, but the controllable synthesis remains rather challenging. Herein, a dual‐step redox engineering strategy is developed by employing cobalt boron imidazolate framework (Co‐BIF) to construct CoNi‐alloy embedded B, N‐doped carbon layers (2D‐CNC) as EWAM. In first step,...
Soft self-healing materials are crucial for the development of next-generation wearable electronics that could function in dynamic environments and resist mechanical damage. However, several challenges remain, including fatigue fracture, poor elasticity, thermodynamic lability, which significantly limit their practical applications. Here, with a model system soft polyurea, we propose molecular engineering strategy transforming inherently fragile an island-like structure into resilient ones...
Single-crystalline Pd nanocrystals enclosed by {111} or {100} facets with controllable sizes were synthesized and originally employed as catalysts in the aerobic oxidation of 5-hydroxymethyl-2-furfural (HMF). The experimental results indicated that particle size exposed facet could obviously influence their catalytic performance. size-dependent effect this reaction only be derived from different dispersions. Therefore, was first investigated work through theoretical approaches. It found...
The bottom-up construction of Frank–Kasper (FK) phases in soft matter requires intricating tuning to balance entropic and enthalpic interactions. In contrast, sophisticated rules have been established Metallurgy dictate the packing structures metal alloys. Inspired by alloy metallurgy, we develop a new self-sorting approach construct nanostructures condensed matters. This utilizes blends nano-sized giant molecules supramolecular motifs ("mesoatoms") with controlled size heterogeneity, which...
Cellulose/MWCNTs/TPU nanocomposite foams were successfully fabricated via a freeze-drying technique and ScCO 2 foaming. The microcellular structure of the composite showed potential application for polymer in wearable sensor devices.
3D multifunctional wearable piezoresistive sensors have aroused extensive attention in the fields of motion detection, human-computer interaction, electronic skin, etc. However, current research mainly focuses on improving foundational performance sensors, while many advanced demands are often ignored. Herein, a sensor based rGO@C-ZIF-67@PU is fabricated via high temperature carbonization and solvothermal reduction method. The as-prepared exhibits sensitivity 245.4 kPa–1, wide detection...
In this paper, the traditional, silicate-based Portland cement (PC) was employed as control to explore impact of adding varying amounts metakaolin (MK) on mechanical properties mortar. fact, a mineral admixture, has ability significantly improve early strength and sulfate resistance mortar in (PC). addition this, performance is greatly affected by curing mode. The previous research mainly stays intermittent alkaline excitation mode, there are few studies influence relatively humidity it....