A5081603166- Lignin and Wood Chemistry
- Advanced Cellulose Research Studies
- Wood Treatment and Properties
- Supercapacitor Materials and Fabrication
- Natural Fiber Reinforced Composites
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Bamboo properties and applications
- Flame retardant materials and properties
- Advanced Sensor and Energy Harvesting Materials
- Advanced Photocatalysis Techniques
- Electrospun Nanofibers in Biomedical Applications
- Surface Modification and Superhydrophobicity
- biodegradable polymer synthesis and properties
- Carbon and Quantum Dots Applications
- Advancements in Battery Materials
- Aerogels and thermal insulation
- Conducting polymers and applications
- Fire dynamics and safety research
- Adsorption and biosorption for pollutant removal
- Magnesium Oxide Properties and Applications
- Polymer composites and self-healing
- Nanomaterials for catalytic reactions
- Nanocomposite Films for Food Packaging
- Concrete and Cement Materials Research
Central South University
2016-2025
Central South University of Forestry and Technology
2016-2025
Shanghai Electric (China)
2024
Peking University
2024
Materials Science & Engineering
2024
College of New Jersey
2024
Hunan University
2023
Sunwave Solutions (China)
2022
Changsha University
2016-2021
Nanchang University
2005-2020
Advanced flexible batteries with high energy density and long cycle life are an important research target. Herein, the first paradigm of a high‐performance stable rechargeable quasi‐solid‐state Zn–MnO 2 battery is constructed by engineering MnO electrodes gel electrolyte. Benefiting from poly(3,4‐ethylenedioxythiophene) (PEDOT) buffer layer Mn 2+ ‐based neutral electrolyte, fabricated @PEDOT presents remarkable capacity 366.6 mA h g −1 good cycling performance (83.7% after 300 cycles) in...
Cellulose nanocrystals and cellulose nanofibers with I II crystalline allomorphs (designated as CNC I, II, CNF II) were isolated from bleached wood fibers by alkaline pretreatment acid hydrolysis. The effects of concentration, particle size, surface charge, crystal structure on the lyophilization-induced self-assembly particles in aqueous suspensions studied. Within concentration range 0.5 to 1.0 wt %, self-organized into lamellar structured foam composed aligned membrane layers widths...
The present study aims to investigate the structure–morphology–rheology relationships for cellulose nanoparticles (CNPs), including nanofibers (CNFs) and nanocrystals (CNCs). CNCs were extracted from never dried CNFs using sulfuric acid with controlled hydrolysis time. crystalline structure, surface charge, morphology, rheological behavior of CNPs measured contrasted. CNF suspensions exhibited rigid solid-like viscoelastic even at a low concentration due formation highly entangled network....
Rheological and filtration characteristics of drilling fluids are considered as two critical aspects to ensure the success a operation. This research demonstrates effectiveness cellulose nanoparticles (CNPs), including microfibrillated (MFC) nanocrystals (CNCs) in enhancing rheological performances bentonite (BT) water-based (WDFs). CNCs were isolated from MFC through sulfuric acid hydrolysis. In comparison with MFC, resultant had much smaller dimensions, more negative surface charge, higher...
Exploring high-efficiency, stable, and cost-effective bifunctional electrocatalysts for overall water splitting is greatly desirable challenging. Herein, a newly designed hybrid catalyst with Cr-doped FeNi-P nanoparticles encapsulated into N-doped carbon nanotubes (Cr-doped FeNi-P/NCN) unprecedented electrocatalytic activity developed by simple one-step heating treatment. The as-synthesized FeNi-P/NCN moderate Cr doping exhibits admirable oxygen evolution reaction hydrogen activities...
This research aims to develop low cost, sustainable, environmentally friendly, and high performance water-based drilling fluids (WDFs) using bentonite (BT), polyanionic cellulose (PAC), nanocrystals (CNCs). The effect of concentration BT, PAC, CNCs on the rheological filtration properties PAC/CNC/BT-WDFs was investigated. Eight empirical models were applied fit quantitatively fluid properties. Results showed that presence CNCs, BT improved WDFs. Among eight models, Sisko model performed best...
Electronic structure optimization and architecture modulation are widely regarded as rational strategies to enhance the electrocatalysts catalytic performance. Herein, a hybridization of ZIF-67-derived CoP nanoparticles embedded in P, N co-doped carbon matrix (PNC) anchored on P-doped carbonized wood fibers (PCWF) is constructed using simple simultaneous phosphorization carbonization strategy. Benefiting from optimized surface/interface electronic structures, abundant exposed active sites,...
The hierarchical structures of wood at different levels from top down, and their functions applications in freestanding supercapacitor electrodes with multiple dimensions.
Abstract Constructing effective electrocatalysts based on ultrafine heterostructures is a promising strategy for boosting catalytic performance by exposing active sites and increasing specific surface area. However, the fabrication of catalytically with elaborate architectures still poorly developed owing to synthetic challenges, intrinsic mechanism heterogeneous interfaces remains unclear because insufficient evidence regarding real sites. In this study, homologous Ni 2 P–Co P (Ni P/C) are...
Due to the intensification of electromagnetic pollution and energy shortages, there is an urgent need for multifunctional composites that can absorb waves provide insulation. However, developing low-cost wave-absorbing are lightweight, high strength, heat-insulating, large-format special environments remains challenging. Inspired by conch shell, this article proposes a green strategy hydration recrystallization self-assembly. Highly biologically active hydroxyapatite (HAP) was used lock in...
The potential of thermally insulated wood aerogels in energy-efficient engineering is constrained by their mechanical weakness and inadequate environmental stability. Combining minerals with offers promise for enhancing multifaceted performance. However, fabricating high-performance wood-based via organic–inorganic assembly remains challenging due to poor uniformity weak interfacial bonding. Herein, inspired diatoms, an ultrastrong flame-retardant biomimetic polymethylsilsesquioxane–wood...
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.