A5070080962- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Advanced Battery Technologies Research
- Electrochemical sensors and biosensors
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Electrochemical Analysis and Applications
- Advanced Electron Microscopy Techniques and Applications
- Advanced Photocatalysis Techniques
- Microfluidic and Bio-sensing Technologies
- Carbon and Quantum Dots Applications
- Advanced X-ray Imaging Techniques
- Analytical Chemistry and Sensors
- Microwave Engineering and Waveguides
- Electrocatalysts for Energy Conversion
- Advanced Sensor and Energy Harvesting Materials
- Iron and Steelmaking Processes
- Metal-Organic Frameworks: Synthesis and Applications
- Nanocluster Synthesis and Applications
- Micro and Nano Robotics
- Antenna Design and Analysis
- Chemical Synthesis and Characterization
- Nanowire Synthesis and Applications
- Antimicrobial Peptides and Activities
Tiangong University
2017-2025
Ningbo University
2024
Shaanxi University of Science and Technology
2019-2024
University of Chinese Academy of Sciences
2011-2024
Jilin University
2024
Eindhoven University of Technology
2014-2023
Beijing Institute of Fashion Technology
2022-2023
Yangzhou University
2015-2023
East China University of Science and Technology
2022-2023
Huazhong University of Science and Technology
2022
The evaluation of the stability emerging earth-abundant metal phosphide electrocatalysts by solely electrochemical current-potential sweeps is often not conclusive. In this study, we investigated Co2P to evaluate its under both acidic (0.5 M H2SO4) and alkaline (1.0 KOH) hydrogen evolution (HER) conditions. We found that surface area (ECSA) only slightly increased in conditions but almost doubled after electrolysis electrolyte. composition electrode remained unchanged acid was significantly...
Abstract Background Acoustophoresis has been utilized successfully in applications including cell trapping, focusing, and purification. One current limitation of acoustophoresis for sorting is the reliance on inherent physical properties cells (e.g., compressibility, density) instead selecting based upon biologically relevant surface-presenting antigens. Introducing an acoustophoretic approach that allows biochemical specificity may overcome this limitation, thus advancing value approaches...
Abstract The practical application of solid‐state lithium‐metal batteries (SSLMBs) based on polymer solid electrolytes has been hampered by their low ion conductivity and lithium‐dendrite‐induced short circuits. This study innovatively introduces 1D ferroelectric ceramic‐based Bi 4 Ti 3 O 12 ‐BiOBr heterojunction nanofibers (BIT‐BOB HNFs) into poly(ethylene oxide) (PEO) matrix, constructing lithium‐ion conduction highways with “dissociators” “accelerating regions.” BIT‐BOB HNFs, as ceramic...
We demonstrate an efficiency enhancement of InP nanowire (NW) axial p-n junction solar cell by cleaning the NW surface. arrays were grown with in situ HCl etching on substrate patterned nanoimprint lithography, and NWs surfaces cleaned after growth piranha etching. find that postgrowth is critical for obtaining a good performance. With this procedure, high diode rectification factor 10(7) obtained at ±1 V. The resulting exhibits open-circuit voltage (Voc) 0.73 V, short-circuit current...
Photoelectrochemical hydrogen production from solar energy and water offers a clean sustainable fuel option for the future. Planar III/V material systems have shown highest efficiencies, but are expensive. By moving to nanowire regime demand on quantity is reduced, new materials can be uncovered, such as wurtzite gallium phosphide, featuring direct bandgap. This one of few combining large light absorption (close to) ideal band-edge positions full splitting. Here we report...
Abstract Combining blue micro‐light‐emitting diodes (LEDs) with color conversion layers (CCLs) is a promising approach to develop efficient full‐color displays. However, no such practical display reported so far potentially because of two major challenges, i.e., rarely available materials and severe crosstalk effect among adjacent pixels due the thick sapphire substrates LED chips. Here, micro‐LED prototype by combining rationally designed micro‐LEDs backlight CsPbBr 3 perovskite CdSe QDs as...
Semiconductor nanowire arrays are expected to be advantageous for photoelectrochemical energy conversion due their reduced materials consumption. In addition, with the geometry length scales light absorption and carrier separation decoupled, which should suppress bulk recombination. Here, we use vertically aligned p-type InP arrays, coated noble-metal-free MoS3 nanoparticles, as cathode hydrogen production from water. We demonstrate a photocathode efficiency of 6.4% under Air Mass 1.5G...
The development of highly safe and low-cost solid polymer electrolytes for all-solid-state lithium batteries (ASSLBs) has been hindered by low ionic conductivity, poor stability under high-voltage conditions, severe lithium-dendrite-induced short circuits. In this study, Li-doped MgO nanofibers bearing reactive surface defects scaled-up production are introduced to the poly(ethylene oxide) (PEO)/lithium bis(trifluoromethanesulfonyl)imide (LiTFSI) system. characterizations density functional...
Abstract The construction of piezoresistive sensors capable distinguishing multiple mechanical stimuli is important for sensing higher level applications. However, the mutual interference between signals a technical bottleneck to recognize stimuli. Inspired by structure human skin and muscle, multidimensional sensor designed integrating three sub‐sensors. Each sub‐sensor only sensitive stimulus components in one orthogonal axes, whereas it remains insensitive others because its anisotropic...
Solid-state lithium battery (SSLB) is considered as one of the promising candidates for next-generation power batteries due to high safety, unprecedented energy density and favorable adaptability pression temperature. However, system solid electrolyte (SE), most important components in SSLB, usually plagued by clumsy ionic transport, leading poor rate performance SSLBs. Herein, a unique perspective proposed re-examine ion-transport behavior conductors tracing Li+ at multi-scale, including...
Herein, PEO-based composite polymer electrolytes enhanced by Janus nanofibers with multiple Li + transport channels and outstanding thermal stability were prepared, which exhibit ultra-long cycle in all-solid-state lithium metal batteries.