A5101789496- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Advancements in Battery Materials
- Advanced battery technologies research
- Graphene research and applications
- COVID-19 Clinical Research Studies
- Polymer Surface Interaction Studies
- Energy Harvesting in Wireless Networks
- Barrier Structure and Function Studies
- Bone Tissue Engineering Materials
- COVID-19 and healthcare impacts
- Advanced Thermoelectric Materials and Devices
- Advanced Materials and Mechanics
- Innovative Energy Harvesting Technologies
- Graphene and Nanomaterials Applications
- Liver Disease Diagnosis and Treatment
- Drug Transport and Resistance Mechanisms
- Advanced biosensing and bioanalysis techniques
- Metal-Organic Frameworks: Synthesis and Applications
- TiO2 Photocatalysis and Solar Cells
- Electrocatalysts for Energy Conversion
- Advanced Antenna and Metasurface Technologies
- Thermal properties of materials
- Electromagnetic wave absorption materials
Zhejiang Shuren University
2023-2025
Materials Science & Engineering
2025
Xihua University
2017-2025
Institute of Biomedical Science
2025
Southwest Jiaotong University
2024-2025
The Affiliated Yongchuan Hospital of Chongqing Medical University
2024
Chongqing Medical University
2024
Advanced Energy Materials (United States)
2021
Chengdu University
2021
University of Houston
2018-2019
Abstract Adhesive hydrogels have gained popularity in biomedical applications, however, traditional adhesive often exhibit short-term adhesiveness, poor mechanical properties and lack of antibacterial ability. Here, a plant-inspired hydrogel has been developed based on Ag-Lignin nanoparticles (NPs)triggered dynamic redox catechol chemistry. NPs construct the system, which creates long-lasting reductive-oxidative environment inner networks. This generating groups continuously, endows with...
Abstract 2D conductive nanosheets are central to electronic applications because of their large surface areas and excellent properties. However, tuning the multifunctions hydrophilicity still challenging. Herein, a green strategy is developed for fabricating conductive, redox‐active, water‐soluble via self‐assembly poly(3,4‐ethylenedioxythiophene) (PEDOT) on polydopamine‐reduced sulfonated graphene oxide (PSGO) template. The conductivity highly improved by PSGO. redox active due abundant...
The mechanisms, figures of merit, and systems for wearable power generation are reviewed in this article. Future perspectives lie breakthrough technologies fiber electronics, fully printable, flexible SoC, IoT-enabled self-awareness systems.
Stretchable and conductive hydrogels are rapidly emerging as new generation candidates for wearable devices. However, the poor electroactivity bioadhesiveness of traditional has limited their applications. Herein, a mussel-inspired strategy is proposed to prepare specific core-shell redox-active system, consisting polydopamine (PDA) modified zeolitic imidazolate framework 71 (ZIF-71) core, poly 3,4-ethylenedioxythiopene (PEDOT) shell. Owing abundant catechol groups, PEDOT can be assembled on...
Conductive polymers are promising for bone regeneration because they can regulate cell behavior through electrical stimulation; moreover, antioxidative agents that be used to protect cells and tissues from damage originating reactive oxygen species (ROS). However, conductive lack affinity osteoinductivity, which limits their application in tissue engineering. Herein, an electroactive, affinitive, persistent ROS-scavenging, osteoinductive porous Ti scaffold is prepared by the on-surface situ...
Supercapacitors that can function when in direct contact with human tissue are of paramount importance for wearable bioelectronics but face mismatching biological and its movement. Herein, we developed a zwitterion hydrogel elastomer electrode-based all-hydrogel supercapacitor (AHSC) characterized by good energy storage properties, bioadhesion, body movement-matching mechanical biocompatibility. These functions were realized integrating...
Functional hydrogel-based electrodes and electrolytes for multifunctional supercapacitors wearable bioelectronic devices.
This paper reports a novel loofah-derived hierarchical scaffold to obtain three-dimensional biocarbon-graphene-TiO2 (BC-G-TiO2) composite materials as electrodes for supercapacitors. The loofah was first loaded with G and TiO2 by immersing, squeezing, loosening into the mixed solution of graphene oxide titania, then carbonized at 900 °C form BC-G-TiO2 composite. synergistic effects naturally biocarbon structure, graphene, nanoparticles on electrochemical properties are analyzed. provides...
The advantage of using composite electrode materials for energy storage is, to a large extent, the synergistic role their components. Our work focuses on investigation interactions each phase, exploring patterns found with change provide theoretical or experimental foundations future study. Here, conductive polymers (CPs), including polyaniline (PANi), polypyrrole (PPy), and polythiophene (PTh), as well reduced graphene oxide (rGO), TiO2 different crystalline phases anatase rutile were...
Supercapacitors are of great importance for energy storage and have been the subject intensive research in recent years, which conductive polymers used to make flexible freestanding electrodes. However, their insufficient access electrolytes low chemical stability these lead poor performance. To solve issues, a facile method that can be synthesize composite film electrodes reduced graphene oxide–cobalt oxide–polypyrrole (RGO—Co 3 O 4 —PPy) as supercapacitors is demonstrated. They exhibit...
Abstract Nanoscale composites for high‐performance electrodes employed in flexible, all‐solid‐state supercapacitors are being developed. A series of binder‐free composites, each consisting a transition bimetal oxide, metal and nitride grown on N‐doped reduced graphene oxide (rGO)‐wrapped nickel foam obtained by using universal strategy. Three different metals, Co, Mo, Fe, separately compounded with ions, which originate from the foam, to form three NiCoO 2 @Co 3 O 4 N, NiMoO @MoO @Mo NiFe...
Objectives The study aims to identify the outcome and related factors of unvaccinated patients with end-stage kidney disease during Omicron pandemic. Design A multicentre retrospective undergone maintenance haemodialysis (HD) in China. Setting 6 HD centres Participants total 654 who tested positive for SARS-CoV-2 were ultimately included study. Outcome measures primary outcomes interest adverse outcomes, including hospitalisation due COVID-19 all-cause mortality. Results average age was 57...
Decoupling the electric conductivity, Seebeck coefficient, and thermal conductivity is a core issue to improve properties of thermoelectric materials by tuning electron phonon transport properties. Herein, Bi 2 Te 2.7 Se 0.3 /Bi S 3 heterostructure successfully synthesized simple anion exchange method with as starting material. The heterointerfaces can achieve an effective scattering significant decrease in while maintaining high power factor, resulting enhanced figure merit ( ZT ). By...
Abstract The increasing development of biomedicine and bioelectronics has highlighted the requirement for smart materials that can respond to changes in physical chemical properties under external environments, such as magnetic fields, electric temperature. Accordingly, hydrogels have been widely evaluated promising candidates owing their intriguing structures comprising a cross‐linked network polymer chains with interstitial spaces filled solvent water. This feature endows soft wet...
Abstract To satisfy the requirements of social power development, it is urgently necessary to develop innovative and sustainable new energy storage devices. Supercapacitors have attracted considerable attention as a type device, owing their high density, fast charging discharging speeds, long cycle life. The electrode material an important factor in determining electrochemical performance supercapacitors. In recent years, researchers explored application metal‐organic frameworks (MOFs)...