A5042618127- Advanced Materials and Mechanics
- Polymer composites and self-healing
- Advanced Sensor and Energy Harvesting Materials
- Liquid Crystal Research Advancements
- Metal-Organic Frameworks: Synthesis and Applications
- Machine Learning in Materials Science
- Advanced Polymer Synthesis and Characterization
- Gas Sensing Nanomaterials and Sensors
Zhejiang University of Technology
2024
Heilongjiang University
2022-2023
Ministry of Education of the People's Republic of China
2022-2023
Liquid crystalline elastomers (LCEs) have been utilized as an important class of smart actuator materials. However, the modest actuation mechanical and robustness performances remain a challenge. Inspired by specific structures, well properties physico-chemical characteristics some natural plant fibers, composite thiol-acrylate main-chain LCE matrix incorporated with catkin fibers is designed developed. The build network reinforcement phase, demonstrate effective compatibility integration...
Liquid crystalline elastomer (LCE) materials have been developed and investigated for several decades. One important obstacle, which impedes the practical industrial application of LCE materials, is their modest robustness as actuator materials. In this work, we a composite was fabricated by incorporating eiderdown fibers into polysiloxane-based main-chain matrix. The were used flexible reinforcement phase suitable shape-morphing performance upon being stimulated. Due to long fiber property,...
We explore obtaining different photo responses of liquid crystalline elastomer (LCE) materials through modulating the optical wavelengths in order to promote development precise photocontrol on LCE actuators, and thus study effect light-absorbing dyes with absorption bands selective actuation materials. The dye-doped LCEs were prepared by incorporating special visible absorber into thiol-acrylate main chain (MC-LCE) matrices. showed performance due photothermal effects. But, every could be...
Liquid crystal elastomers (LCEs) are shape-morphing materials whose large and reversible shape transformations caused by the coupling between mobile anisotropic properties of liquid (LC) units rubber elastic polymer networks. Their shape-changing behaviors under certain stimuli largely directed LC orientation; therefore, various strategies have been developed to spatially modulate alignments. However, most these methods limited as they require complex fabrication technologies or intrinsic...
Liquid crystal elastomers (LCEs) are shape morphing materials whose large and reversible transformation results from the coupling between mobile anisotropic properties of liquid (LC) units rubber elastic polymer networks. Their changing behaviors under stimuli largely directed by LC orientations, therefore various strategies have been developed to spatially modulate alignments. But most methods suffer complex fabrication technologies or intrinsic limitations in applicability. To address this...
<title>Abstract</title> This study examines the potential of UiO-66 and g-C<sub>3</sub>N<sub>4</sub>-based composite catalysts for environmental purification pesticide degradation. By integrating zirconium-based metal-organic framework with graphitic carbon nitride (g-C<sub>3</sub>N<sub>4</sub>), a Z-type heterojunction structure is created, enhancing photocatalytic degradation phosphorus recovery. The optimal composite, UiO-66/g-C<sub>3</sub>N<sub>4</sub>(UG6:4), shows high efficiency in...