A5090341800- Advanced Cellulose Research Studies
- Electrospun Nanofibers in Biomedical Applications
- biodegradable polymer synthesis and properties
- Aerogels and thermal insulation
- Supercapacitor Materials and Fabrication
- Advanced Sensor and Energy Harvesting Materials
- Electromagnetic wave absorption materials
- Spectroscopy and Quantum Chemical Studies
- Advanced Materials and Mechanics
- Surface Modification and Superhydrophobicity
- Advanced ceramic materials synthesis
- Crystallization and Solubility Studies
- Innovations in Concrete and Construction Materials
- Natural Fiber Reinforced Composites
- Calcium Carbonate Crystallization and Inhibition
- Enzyme Catalysis and Immobilization
- Polymer composites and self-healing
- Chemical and Physical Properties in Aqueous Solutions
- Advancements in Battery Materials
- Thermodynamic properties of mixtures
- Advanced Antenna and Metasurface Technologies
- Cellular and Composite Structures
- Textile materials and evaluations
- Analytical chemistry methods development
- Pickering emulsions and particle stabilization
University of Science and Technology of China
2021-2025
Hefei National Center for Physical Sciences at Nanoscale
2022-2025
Shenyang University of Chemical Technology
2025
Southeast University
2024
Wuhan Institute of Technology
2023
Collaborative Innovation Center of Chemistry for Energy Materials
2021
Henan University
2016-2021
Zhengzhou University
2019-2020
Liaoning Shihua University
2020
Xi'an Jiaotong University
2019-2020
Hydrogel materials with high water content and good biocompatibility are drawing more attention now, especially for biomedical use. However, it still remains a challenge to construct hydrogel fibers enough strength toughness practical applications. Herein, we report bio-inspired lotus-fiber-mimetic spiral structure bacterial cellulose fiber strength, toughness, stretchability, energy dissipation, named biomimetic (BHF). The spiral-like endows BHF excellent stretchability through plastic...
Hydrogel materials have many excellent properties and a wide range of applications. Recently, new type hydrogel has emerged: cellulose nanofiber (CNF)-based hydrogels, which three-dimensional networks unique physical properties. Because CNFs are abundant, renewable, biodegradable, they green eco-friendly nanoscale building blocks. In addition, CNF-based exhibit mechanical designable functions by different preparation methods structure designs, demonstrating huge development potential. this...
Electromagnetic interference (EMI) shielding materials with excellent EMI efficiency (SE), lightweight property, and superb mechanical performance are vitally important for modern society, but it is still a challenge to realize these performances simultaneously on one material. Here, we report sustainable bioinspired double-network structural material specific strength (146 MPa g-1 cm3) remarkable SE (100 dB) from cellulose nanofiber (CNF) carbon nanotubes (CNTs), which demonstrates...
Abstract Developing biodegradable materials such as poly(lactic acid) (PLA) is a promising strategy to reduce the reliance on non‐degradable plastics and accumulation of those wastes. However, fabrication high‐performance films which integrate excellent mechanical barrier properties remains major challenge. To address this problem, “brick mortar” structure, one most effective biomimetic models, introduced improve comprehensive materials. Here, PLA‐assisted exfoliation dispersion method...
The exploration of extreme environments has become necessary for understanding and changing nature. However, the development functional materials suitable conditions is still insufficient. Herein, a kind nacre-inspired bacterial cellulose (BC)/synthetic mica (S-Mica) nanopaper with excellent mechanical electrical insulating properties that tolerance to reported. Benefited from structure 3D network BC, exhibits properties, including high tensile strength (375 MPa), outstanding foldability,...
Cellulose nanofiber (CNF) possesses excellent intrinsic properties, and many CNF-based high-performance structural functional materials have been developed recently. However, the coordination of mechanical properties functionality is still a considerable challenge. Here, material by bioinspired gradient structure design using hollow magnetite nanoparticles phosphorylation-modified CNF as building blocks, which simultaneously achieves superior performance electromagnetic wave absorption (EMA)...
Abstract The widespread use of disposable plastic straws cause serious environmental problems and poses potential threats to human health, while paper straws, their most used alternatives, are not so satisfactory due poor mechanical performance unpleasant user experience. Here, a new kind edible microplastic‐free straw made from bacterial cellulose (BC) by biosynthesis is reported. Through the alginate coating, this BC‐based achieves better than avoids additional adhesives. Owing 3D...
The oriented pore structure of wood endows it with a variety outstanding properties, among which the low thermal conductivity has attracted researchers to develop wood-like aerogels as excellent insulation materials. However, increasing demands environmental protection have put forward new and strict requirements for sustainability aerogels. Here, we report an all-natural wood-inspired aerogel consisting ingredients method activate surface-inert particles construct aerogel. obtained channel...
Widely used disposable plastic tableware is usually buried or directly discharged into the natural environment after using, which poses potential threats to and human health. To solve this problem, nondegradable needs be replaced by composed of biodegradable structural materials with both food safety excellent mechanical thermal properties. Here, a food-safe sargassum cellulose nanofiber (SCNF) extracted from common seaweed in an efficient low energy consuming way under mild reaction...
Abstract Plastic packaging materials are widely used because of their advantages light weight, low cost, and convenience, especially as victuals materials. Approximately 146 million metric tons plastics were for in 2015, but most these had already been discarded followed by serious white pollution. What's worse, the materials, polystyrene (PS) foam containers, can release microplastics (MPs) during daily usage. Through combination various appropriate chemical (eg, spectroscopy) physical...
Ubiquitous petrochemical-based plastics pose a potential threat to ecosystems. In response, bioderived and degradable polymeric materials are being developed, but their mechanical thermal properties cannot compete with those of existing plastics, especially used as structural materials. Herein, we report biodegradable plant cellulose nanofiber (CNF)-derived material high-density reversible interaction networks between nanofibers, exhibiting better than plastics. This all-green has...
Flexible supercapacitors can potentially power next-generation flexible electronics. However, the mechanical and electrochemical stability of under different conditions is limited by weak bonding between adjacent layers, posing a significant hindrance to their practical applicability. Herein, based on uninterrupted 3D network during growth bacterial cellulose (BC), all-in-one supercapacitor cultivated through continuous biosynthesis process. This strategy ensures continuity BC throughout...
Abstract With increasing concern about the environmental pollution of petrochemical plastics, people are constantly exploring environmentally friendly and sustainable alternative materials. Compared with materials, cellulose has overwhelming superiority in terms mechanical properties, thermal cost, biodegradability. However, flammability hinders its practical application to a certain extent, so improving fire‐retardant properties nanofiber‐based materials become research focus. Here,...
To reduce the environmental impact of plastics, an increasing number high-performance sustainable materials have emerged. Among them, wood-based structural gained growing attention due to their outstanding mechanical and thermal properties. Here, we introduce phosphate groups onto wood veneers for surface nanofibrillation, effectively altering both molecular structure morphology wood, which enhances interactions between endows with excellent fire resistance With these phosphorylated building...
Abstract Small high‐performance energy modules have significant practical value in the biomedical field, such as painless diagnosis, alleviation of gastrointestinal discomfort, and electrical stimulation therapy. However, due to performance limitations safety concerns, it is a formidable challenge design small, emerging ingestible power supply. Here, fully supercapacitor (FISC) constructed sargassum cellulose nanofiber presented. FISCs exhibit an electrode areal capacitance 2.29 F cm −2 high...
Chinese traditional Xuan paper is distinguished for its high strength, toughness, and flexibility. Microscopically, this remarkable mechanical property derived from uniform nano- microscale structure. Here, inspired by the multiscale structure design of biomaterials paper, we report an ultrastrong ultraflexible transparent cellulose fiber film with ultrafine Through introducing micron-sized fibers into nanofiber network, combines strength (258 MPa) toughness (7.90 MJ m–3) low thermal...
Nowadays, energy saving and fire protection are non-negligible properties in green buildings. Designing sustainable materials that integrate energy-saving cooling performance is the future development trend challenge. Herein, inspired by ordered multilayer microstructure of nacre, an eco-friendly water-based coating with both fire-retardant was fabricated from cellulose nanofiber (CNF) TiO2-coated mica microplatelet (TiO2-mica). Owing to "brick-and-mortar" structure formed "directional fluid...
Abstract Flexible supercapacitors represent an attractive technology for the next generation of wearable consumer electronics as power sources but usually suffer from relatively low energy density. It is highly desired to construct high‐performance electrodes practical applications supercapacitors. Here, inspired by natural structure spider web, elaborate design binder reported through a biosynthesis process flexible with both excellent mechanical properties and electrochemical performance....