A5008471292- Surface Modification and Superhydrophobicity
- Advanced Sensor and Energy Harvesting Materials
- Electrospun Nanofibers in Biomedical Applications
- Flame retardant materials and properties
- Concrete and Cement Materials Research
- Supercapacitor Materials and Fabrication
- Recycling and utilization of industrial and municipal waste in materials production
- Gas Sensing Nanomaterials and Sensors
- Adhesion, Friction, and Surface Interactions
- Polydiacetylene-based materials and applications
- Conducting polymers and applications
- Advanced Photocatalysis Techniques
- Nuclear materials and radiation effects
- Nanomaterials for catalytic reactions
- Supramolecular Self-Assembly in Materials
- Advanced Cellulose Research Studies
- Graphene research and applications
- Nanomaterials and Printing Technologies
- Silk-based biomaterials and applications
- Wood Treatment and Properties
- Analytical Chemistry and Sensors
- Lignin and Wood Chemistry
- Fluid Dynamics and Thin Films
- Aeolian processes and effects
- Advanced Nanomaterials in Catalysis
Sichuan Academy of Forestry
2025
Sichuan Agricultural University
2022-2025
Harbin University
2025
Central South University
2016-2023
Central South University of Forestry and Technology
2016-2023
Nankai University
2020-2021
University College London
2021
Ludong University
2018
University of Leeds
2016-2017
Changsha University
2016
A versatile and highly efficient method was proposed to fabricate durable, superhydrophobic surfaces on various substrates, including wood, lignocellulosic fibers, cotton textiles, sponge, glass, metals.
Pastes of white Portland cement (wPc) and wPc-pulverized fuel ash (pfa) blends were studied up to 13 years. The reaction wPc with water was initially retarded in the presence pfa particles but accelerated at intermediate ages. Reaction KOH solution rapid or without pfa. A universal compositional relationship exists for C-A-S-H Pc aluminosilicate-rich SCMs. average length aluminosilicate anions increased age increasing Al/Ca Si/Ca; greater lengthening due additional Al3 + bridging sites....
As a new material with excellent mechanical properties and good stability, slide-ring gels have attracted attention research. However, they cannot be widely used due to their relatively complicated synthesis. Herein, we use 6-acrylamidomethylether-modified α-cyclodextrin (αCDAAmMe) PEG20000 diacrylate (PEG20000 DA) construct polypseudorotaxane. Then, the polypseudorotaxane reacts acrylamide via photo-initiated polymerization in situ conveniently obtain hydrogel elastic property high recovery...
High-temperature affordable flexible polymer-based pressure sensors integrated with repeatable early fire warning service are strongly desired for harsh environmental applications, yet their creation remains challenging. This work proposed an approach preparing such advanced based on silver nanoparticles and ammonium polyphosphate (APP)-modified laminar-structured bulk wood sponge (APP/Ag@WS). Such demonstrated excellent performance, including a short response time (minimum of 0.44 s),...
Current studies have paid extensive attention to the occurrence of brominated flame retardants (BFRs) in aquatic environments; however, there is a lack exploration BFRs ice media freshwater environments, and are fewer on distribution patterns ecological risks different media. In order fill this gap current research status, study conducted four seasonal samplings Songhua River wetland Northeast China. The risk 14 polybrominated diphenyl ethers (PBDEs) 22 new (NBFRs) water, ice, sediment, soil...
Cellulose nanosphere (CNS), reported as a novel cellulose material, has encountered significant challenges in achieving efficient and size-controllable preparation, which considerably constrained its development. In this study, we have developed an innovative method that synthesizes CNS within only 7 min. A detailed investigation into the morphology, chemical structure, crystalline structure of was conducted, leading to proposal formation mechanism for CNS. The is described follows:...
Thin slices of white Portland cement-low calcium pulverized fuel ash (pfa) blended cement pastes containing 30 or 50% pfa were leached progressively in de-ionized water. The paste with was aged 13 years prior to leaching and those 30% 1 years. Pastes for up 75 days characterized using thermal analysis, X-ray diffraction, analytical scanning transmission electron microscopy, solid-state nuclear magnetic resonance spectroscopy. Leaching affected the following sequence: (i) crystals Ca(OH)2...
A hyaluronidase-responsive polysaccharide supramolecular assembly for targeted drug release and capturing ATP, with enhanced efficacy of anticancer drugs on cancer chemotherapy.
The application of superhydrophobic wood is majorly limited by its durability when subjected to natural conditions. Herein, the stability two representative woods (i.e., Poplar (Populus tomentosa) and Chinese fir (Cunninghamia lanceolata)), were prepared via a one-step hydrothermal process using tetrabutyltitanate (Ti(OC4H9)4, TBOT) vinyltriethoxysilane (CH2CHSi(OC2H5)3, VTES) as co-precursor sequentially tested under different humidity temperature variables including morphology, water...
Actuators driven by ambient humidity are of practical interest for various applications, such as soft robots and artificial muscles. However, the present methods involve high costs, complex chemical reactions, associated environmental issues. Here, we demonstrated that rationally controlling thickness bamboo via simple chemical-free processes, could program response sensitivity to moisture. In particular, when reached 25 μm, it exhibited rapid actuation continuous locomotion under moisture...
Inspired by the biomaterial nacre, we report a versatile and facile strategy to rugged, flame retardant superhydrophobic materials embedding nacre-like montmorillonite (MMT) based gas barrier layer into hierarchical epoxy-resins. The well-aligned MMT imparted excellent oxygen water properties that rendered coating surface repellent yet protected substrate from fire suppressing heat transfer. epoxy not only provided robust structure but offered strong adhesion layer. After application of this...