A5019544769- Advanced Cellulose Research Studies
- Natural Fiber Reinforced Composites
- Advanced Sensor and Energy Harvesting Materials
- Wood Treatment and Properties
- Lignin and Wood Chemistry
- Conducting polymers and applications
- Electrospun Nanofibers in Biomedical Applications
- Flame retardant materials and properties
- biodegradable polymer synthesis and properties
- Supercapacitor Materials and Fabrication
- Nanocomposite Films for Food Packaging
- Bamboo properties and applications
- Polymer Nanocomposites and Properties
- Polydiacetylene-based materials and applications
- Aerogels and thermal insulation
- Material Properties and Processing
- Polymer composites and self-healing
- Advanced Photocatalysis Techniques
- Biofuel production and bioconversion
- Surface Modification and Superhydrophobicity
- Advanced battery technologies research
- Additive Manufacturing and 3D Printing Technologies
- Electromagnetic wave absorption materials
- MXene and MAX Phase Materials
- Dielectric materials and actuators
Nanjing Forestry University
2015-2024
Institute of Chemical Industry of Forest Products
2019-2020
Conducting polymer hydrogels (CPHs) have emerged as a fascinating class of smart soft matters important for various advanced applications. However, achieving the synergistic characteristics conductivity, self-healing ability, biocompatibility, viscoelasticity, and high mechanical performance still remains critical challenge. Here, we develop first time type multifunctional hybrid CPHs based on viscoelastic polyvinyl alcohol (PVA)-borax (PB) gel matrix nanostructured CNFs-PPy (cellulose...
Flexible sensors have attracted great research interest due to their applications in artificial intelligence, wearable electronics, and personal health management. However, the inherent brittleness of common hydrogels, preparing a hydrogel-based sensor integrated with excellent flexibility, self-recovery, antifatigue properties still remains challenge date. In this study, type physically chemically dual-cross-linked conductive hydrogels based on 2,2,6,6-tetramethylpiperidine-1-oxyl...
A high-performance flexible supercapacitor electrode with a core-shell structure is successfully developed from cellulose nanocrystal (CNC)-stabilized carbon nanotubes (CNTs). By incorporating poly(vinyl alcohol) (PVA) and poly(acrylic acid) (PAA), cross-linked nanofibrous membrane (CNT-CNC/PVA-PAA) prepared as the core material via directional electrospinning, followed by thermal treatment. The electrodes are eventually fabricated in situ polymerization of polyaniline (PANI), which was used...
Abstract The human skin, an important sensory organ, responds sensitively to external stimuli under various harsh conditions. However, the simultaneous achievement of mechanical/thermal sensitivity and extreme environmental tolerance remains enormous challenge for skin‐like hydrogel‐based sensors. In this study, a novel skin‐inspired hydrogel–elastomer hybrid with sandwich structure strong interfacial bonding mechanical–thermal multimode sensing applications is developed. An inner‐layered...
Abstract Recent research on wood‐based solar evaporators has made great progress and significant breakthroughs have been in using lignin as a photothermal material; however, the intensity change mechanism regarding conjugate structure of is almost never mentioned. This study innovatively proposes to explain changes that occur before after dissolution fabricates lignin/wood‐based evaporator (LWE) an all‐wood‐based material salt‐tolerant long‐term serviceability. Lignin serves not only for...
A flexible supercapacitor with favorable and stable electrochemical performance was prepared by using 3D printed CNF/MWCNT/MXene films CNF/PAM hydrogel electrolyte.
Abstract Electroluminescent (EL) devices are of great significance for expanding the application range optoelectronics. However, realization EL with environment-tolerance, stretchability, mechanical cycling stability, self-adhesion, biocompatibility, and high dielectric constant still remains a challenge. Herein, type device enhanced comprehensive performances composing chlorinated barium titanate/phosphor/polydimethylsiloxane (Cl-BT/phosphor/PDMS) luminescent layer sandwiched between two...
Intrinsic self-healing and highly stretchable electro-conductive hydrogels demonstrate wide-ranging utilization in intelligent electronic skin. Herein, we propose a new class of strain sensors prepared by cellulose nanofibers (CNFs) graphene (GN) co-incorporated poly (vinyl alcohol)-borax (GN-CNF@PVA) hydrogel. The borax can reversibly dynamically associate with alcohol) (PVA) GN-CNF nanocomplexes as cross-linking agent, providing tough flexible network the hydrogels. CNFs act bio-template...
With the rapid development of soft electronics, flexible and stretchable strain sensors are highly desirable. However, coupling high sensitivity stretchability in a single sensor remains challenge. Herein, kind conductive elastomer is constructed with poly(dimethylsiloxane) (PDMS) silylated cellulose nanocrystal (SCNC)/carbon nanotube (CNT) nanohybrids through facile one-pot solution-casting method. The hydrophobic SCNCs can effectively facilitate dispersion CNTs PDMS synergistically improve...
Nowadays, large-scale oriented functional porous materials have been sought after by researchers. However, regulation of the long-range uniform and structures material remains a challenge. Herein, ultralong anisotropic cellulose nanofibril (CNF) aerogels with uniformly ordered pore walls inspired lotus petioles were constructed applying external speeds to counterbalance growth driving forces ice crystals. Based on law crystals, crystals grew at stable rate when applied speed was 0.04 mm/s,...