A5026663221- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advancements in Battery Materials
- Graphene research and applications
- Advanced Battery Materials and Technologies
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Thermal properties of materials
- Boron and Carbon Nanomaterials Research
- MXene and MAX Phase Materials
- Advanced Battery Technologies Research
- Carbon Nanotubes in Composites
- Advanced Measurement and Detection Methods
- Nanomaterials and Printing Technologies
- Adipose Tissue and Metabolism
- Surgical Sutures and Adhesives
- Electrocatalysts for Energy Conversion
- Electrospun Nanofibers in Biomedical Applications
- Perovskite Materials and Applications
- Nanoplatforms for cancer theranostics
- Energy Harvesting in Wireless Networks
- Guidance and Control Systems
- Tribology and Wear Analysis
- Hemostasis and retained surgical items
- Wireless Power Transfer Systems
Second Affiliated Hospital of Fujian Medical University
2020-2025
Fujian Medical University
2020-2025
Anyang Normal University
2020-2025
Qingdao University
2019-2024
Collaborative Innovation Center of Advanced Microstructures
2019-2024
Nanjing University
2019-2024
Peking University
2024
Peking University Sixth Hospital
2024
Xi'an Jiaotong University
2022-2024
Affiliated Hospital of Qingdao University
2019-2024
Abstract Lithium metal anodes hold great promise to enable high-energy battery systems. However, lithium dendrites at the interface between anode and separator pose risks of short circuits fire, impeding safe application. In contrast conventional approaches suppressing dendrites, here we show a deposition-regulating strategy by electrically passivating top porous nickel scaffold chemically activating bottom form conductivity/lithiophilicity gradients, whereby is guided deposit preferentially...
Iron oxide (Fe2O3) has drawn much attention because of its high theoretical capacitance, wide operating potential window, low cost, natural abundance, and environmental friendliness. However, the inferior conductivity insufficient ionic diffusion rate a simple Fe2O3 electrode leading to specific capacitance poor performance supercapacitors have impeded applications. In this work, we report facile cost-effective method directly grow MIL-88-Fe metal-organic framework (MOF) derived spindle-like...
Extensive efforts have been devoted to construct a fiber-shaped energy-storage device fulfill the increasing demand for power consumption of textile-based wearable electronics. Despite myriad available material selections and architectures, it is still fundamentally challenging develop eco-friendly aqueous rechargeable batteries (FARBs) on single-fiber architecture with high energy density long-term stability. Here, we demonstrate flexible high-voltage coaxial-fiber zinc-ion (CARZIBs). By...
Abstract Aqueous zinc‐ion batteries (AZIBs) may have applications in macroscale energy storage on account of their advantages high‐safety, cost‐effectiveness, and ecofriendliness. As a promising application, flexible quasi‐solid‐state AZIBs (FQAZIBs) can withstand mechanical deformation, act as favorable power supply devices for wearable electronics. FQAZIBs are one the most exciting rapidly ongoing topics among aqueous batteries, it is critical yet timely to summarize latest development...
Abstract Fiber‐shaped aqueous zinc‐ion batteries (FAZIBs) with intrinsic safety, highcapacity, and superb omnidirectional flexibility hold promise for wearable energy‐supply devices. However, the interfacial separation of fiber‐shaped electrodes electrolytes caused by Zinc (Zn) stripping process severe Zn dendrites occurring at folded area under bending condition seriously restricts FAZIBs' practical application. Here, an advanced confinement encapsulation strategy is originally reported to...
Wearable fiber-shaped electronic devices have drawn abundant attention in scientific research fields, and tremendous efforts are dedicated to the development of various that possess sufficient flexibility. However, most studies suffer from persistent limitations fabrication cost, efficiency, preparation procedure, scalability impede their practical application flexible wearable fields. In this study, a simple, low-cost 3D printing method capable high manufacturing scalability, complexity...
Silver–zinc (Ag–Zn) batteries are one of the promising aqueous to collect and store solar energy with high density, a stable output voltage, being environmentally benign, but most Ag–Zn have large contact resistance caused by polymer binders conductive additives, thus leading their low specific capacity rate performance. As proof-of-concept demonstration, we constructed charged planar flexible quasi-solid-state rechargeable battery using metal–organic framework (MOF)-derived Ag nanowires on...
A 3D hierarchical core–shell nanostructure was designed as an advanced cathode for high energy and power fiber-shaped Zn-ion batteries.
A self-powering, multifunctional, miniaturized integrated system was designed to achieve real-time health monitoring both statically and dynamically.
Abstract As one of the most promising candidates in wearable energy storage devices, aqueous fibrous zinc metal batteries (AFZMBs) remain limited by some severe challenges, such as short life span and unstable capacity performance, etc. In this work, stability AFZMB is extended fabricating an innovative stratified deposition framework (SDF) anode. The as‐prepared SDF electrode can achieve a Zn metals from bottom layer to top due different overpotentials binding deposition. Compared with...
Fiber-shaped Zn-ion batteries with TiN@V<sub>2</sub>O<sub>5</sub> as cathode have excellent electrochemical performance.
Abstract High‐performance fiber‐shaped energy‐storage devices are indispensable for the development of portable and wearable electronics. Composite pseudocapacitance materials with hierarchical core–shell heterostructures hold great potential fabrication high‐performance asymmetric supercapacitors (ASCs). However, few reports concerning assembly ASCs (FASCs) using cathode/anode all available. Here, cobalt‐nickel‐oxide@nickel hydroxide nanowire arrays (NWAs) titanium nitride@vanadium nitride...
A one-dimensional channel self-standing Ni-MOF-74@CNTF cathode is prepared through a facile solvothermal method for application in high-energy-density flexible Ni–Zn batteries.
The synergistic effect of a 3D conductive skeleton and protective layer endows an admirable electrochemical durability to fiber-shaped quasi-solid-state Zn–Ag<sub>2</sub>O batteries.
Ni-MOF nanosheets prepared <italic>via</italic> a facial and green hydrothermal method act as novel binder-free cathode for fibrous aqueous rechargeable Ni–Zn battery.
Abstract The liquid electrolyte in conventional zinc/manganese dioxide (Zn/MnO 2 ) batteries conduces to the capacity limitation of one‐electron redox from MnO MnOOH, as well undesired Mn loss with deterioration. Herein, conquer these challenges, a new idea is proposed on precise proton redistribution hydrogel for preferred two‐electron reaction. Specifically, an acidic layer adjoins cathode maintain redox, neutral zinc anode inhibit dendrite growth, which separated by mildly alkaline...