A5062098646- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- MXene and MAX Phase Materials
- Advanced Battery Technologies Research
- Supercapacitor Materials and Fabrication
- Advanced Memory and Neural Computing
- 2D Materials and Applications
- Advanced battery technologies research
- Ferroelectric and Negative Capacitance Devices
- Thermal Expansion and Ionic Conductivity
- Welding Techniques and Residual Stresses
- Extraction and Separation Processes
- Graphene and Nanomaterials Applications
- Layered Double Hydroxides Synthesis and Applications
- Robotics and Sensor-Based Localization
- Semiconductor materials and devices
- Non-Destructive Testing Techniques
- Effects of Environmental Stressors on Livestock
- Energetic Materials and Combustion
- Semiconductor materials and interfaces
- Advanced Neural Network Applications
- Synthesis of Tetrazole Derivatives
- Optical measurement and interference techniques
- Animal Behavior and Welfare Studies
- Thermal and Kinetic Analysis
Anhui Agricultural University
2025
Zhejiang University
2019-2024
Chongqing Technology and Business University
2024
Hangzhou Xixi hospital
2020
Ningbo Institute of Industrial Technology
2017-2018
Chinese Academy of Sciences
2017-2018
ShanghaiTech University
2017-2018
University of Chinese Academy of Sciences
2018
Shanghai Institute of Ceramics
2018
Sn/N-doped carbon microcage composites (Sn/NMCs) are synthesized through a simple spray drying process and these exhibit excellent electrochemical performance in both LIBs SIBs.
Abstract The MXene‐based heterostructures have recently attracted great interest as anode materials for sodium‐ion batteries (SIBs). Nonetheless, the complicated and harsh preparation process impedes their further commercialization. Herein, a novel, safe, low‐destructive, universal strategy rationally fabricating Ti 3 C 2 T x MXene/transition metal sulfides (MS y ) is presented via Lewis acidic molten salts etching subsequent in situ sulfurization treatment. Benefiting from interfacial...
Rechargeable aluminum ion batteries (RABs) have attracted much attention because of their high charge density, low cost, and flammability. However, the traditional cathodes used in RABs had limited intercalation ability Al3+ ion, leading to a capacity. We report for first time rechargeable aluminum/iodine (Al/I2) battery. The unique conversion reaction mechanism Al/I2 battery chemistry avoids cathode material disintegration during repeated charge–discharge processes, this system successfully...
Abstract Herein, N-Ti 3 C 2 @CNT microspheres are successfully synthesized by the simple spray drying method. In preparation process, HCl-treated melamine (HTM) is selected as sources of carbon and nitrogen. It not only realizes in situ growth CNTs on surface MXene nanosheets with catalysis Ni, but also introduces efficient N-doping both CNTs. Within microsphere, interconnect to form porous conductive network. addition, N-doped can provide strong chemical immobilization for polysulfides...
MXenes have been widely explored in energy storage because of their extraordinary properties; however, the majority research on application was staged at multilayered or assisted by carbon materials. Scientifically speaking, two most distinctive properties are usually neglected, composed large interlayer spacing and abundant surface chemistry, which distinguish from other two-dimensional Herein, few-layered MXene (f-MXene) nanosheet powders can be easily prepared according to modified...
Abstract MXenes have attracted great interest in various fields, and pillared open a new path with larger interlayer spacing. However, the further study of is blocked at multilayered state due to serious restacking phenomenon few-layered MXene nanosheets. In this work, for first time, we designed facile NH 4+ method fundamentally solve issues nanosheets succeeded achieving MXene. Sn nanocomplex Ti 3 C 2 T x (STCT) composites were synthesized by introducing atomic into via pillaring...
MXenes have gained great attention in various fields because of their fascinating properties; however, the preparation few-layered MXene powders is still limited by serious restacking nanosheets. Herein, for first time, we demonstrated an effective ammonium ion route to fundamentally address and aggregation nanosheets, using a solution-phase flocculation method (NH4+ modified NH4+ method) large-scale Ti3C2Tx large quantities. The as-prepared nanosheet show size ab plane without phenomenon...
Aqueous rechargeable zinc ion batteries are regarded as a competitive alternative to lithium-ion because of their distinct advantages high security, energy density, low cost, and environmental friendliness. However, deep-seated problems including Zn dendrite adverse side reactions severely impede the practical application. In this work, we proposed freestanding Zn-electrolyte interfacial layer composed multicapsular carbon fibers (MCFs) regulate plating/stripping behavior anodes. The...
A simple strategy is proposed for the fabrication of Ti 3 C 2 T x /CuS hybrids via Lewis acidic etching route. The shows boosted charge/mass transfer kinetics and structural integrity, leading to superior sodium storage performance.
Rechargeable lithium/iodine (Li/I2) batteries have attracted much attention because of their high gravimetric/volumetric energy densities, natural abundance and low cost. However, problems the system, such as highly unstable iodine species under temperature, subsequent dissolution in electrolyte continually reacting with lithium anode prevent practical use rechargeable Li/I2 cells. A polymer-iodine composite (polyvinylpyrrolidone-iodine) thermostability is employed cathode material battery...
Optimized structure of discharging products in different metal–iodine batteries and electrochemical performance aluminum/iodine batteries.
In this work, a new effective and low-cost binder applied in porous silicon anode is designed through blending of poly(acrylic acid) (PAA) poly(ethylene- co-vinyl acetate) (EVA) latex (PAA/EVA) to avoid pulverization electrodes loss electronic contact because huge volume changes during repeated charge/discharge cycles. PAA with large number carboxyl groups offers strong binding strength among particles. EVA high elastic property enhances the ductility PAA/EVA binder. The high-ductility...
Since their discovery in 2011, MXenes have attracted considerable interest the fields of energy storage due to unique combination properties, such as metallic conductivity, hydrophilic nature, large interlayer spacing, and rich surface chemistries. Although there been extensive reports on MXenes, most distinguishing features ignored, namely larger, adjustable spacing chemistry (adsorbed functional groups electronegativity), which make different from other two-dimensional materials. By...
MXenes, synthesized from MAX, have emerged as new energy-storage materials for a good combination of metallic conductivity and rich surface chemistry. The reported MXenes are mostly Al-based MAX. It is still big challenge to synthesize abundant Si-based MAX because its strong Ti–Si bonds. Here, we report the first time high-energy ultrasonic cell-crushing extraction method successfully prepare Ti3C2Tx using single low-concentration etchant. This novel strategy preparing has high efficiency...
MXenes have great application prospect in energy storage fields due to a series of special physicochemical properties. However, the is greatly limited low intrinsic capacity. Here, through spray drying and vapor deposition methods, N-doped Ti3C2Tx phosphorus composites (N-Ti3C2Tx/P) were prepared for first time. The red particles absorbed walnut-like N-Ti3C2Tx matrix, facilitating transport Li+ electrons. When used as anodes lithium-ion batteries, battery can cycle up 1040 cycles with high...