A5101644713- Intermetallics and Advanced Alloy Properties
- Advancements in Solid Oxide Fuel Cells
- Catalytic Processes in Materials Science
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Advanced battery technologies research
- Catalysis and Oxidation Reactions
- Electrocatalysts for Energy Conversion
- Advanced materials and composites
- Electronic and Structural Properties of Oxides
- Metallurgical and Alloy Processes
- Titanium Alloys Microstructure and Properties
- Supercapacitor Materials and Fabrication
- Advanced Memory and Neural Computing
- Chemical Looping and Thermochemical Processes
- MXene and MAX Phase Materials
- High Temperature Alloys and Creep
- Fuel Cells and Related Materials
- Aluminum Alloys Composites Properties
- Cell Image Analysis Techniques
- Advanced Welding Techniques Analysis
- Advanced Fluorescence Microscopy Techniques
- Advanced ceramic materials synthesis
- Effects of Radiation Exposure
- Perovskite Materials and Applications
Northwestern Polytechnic University
2025
Dalian University
2024-2025
Dalian University of Technology
2024-2025
Northwestern Polytechnical University
2022-2024
North University of China
2024
Sichuan Agricultural University
2024
Sun Yat-sen University
2018-2024
Jinan University
2016-2024
Soochow University
2014-2023
Xihua University
2022-2023
Truly long-life: A LiFePO4/carbon composite containing a highly crystalline LiFePO4 core with size of about 20–40 nm and semi-graphitic carbon shell thickness 1–2 provides both high power very long cycling life (see picture). The synthetic method can be extended to the preparation other materials, such as Li4Ti5O12/carbon Mn3O4/carbon composites. Supporting information for this article is available on WWW under http://www.wiley-vch.de/contents/jc_2002/2008/z802539_s.pdf or from author....
Spinel Li4Ti5O12 nano-particles with double conductive surface modification of Ti(III) and carbon were synthesized by a facile solid-state reaction, in which the polyaniline (PANI) coated TiO2 particles lithium salt used as precursors. On heat treatment under an argon atmosphere containing 5% H2, carbonization PANI effectively restricted particle-size growth reduced Ti(IV) into Ti(III). The combined tailored particle size can improve conductivity shorten Li-ion diffusion path. Furthermore,...
Mesoporous carbon nanofibers have been prepared by a confined self-assembly of triblock copolymers with soluble low molecular weight phenolic resol within the channels anodic alumina membranes. SEM and TEM observations showed that hexagonally arranged mesoporous were coiled concentrically around longitudinal axis nanofibers. These BET surface area over 1424 m2 g−1 used as electrode materials for electrochemical capacitors tested in KOH EC/DEC electrolyte solutions. Compared to from same...
Abstract By moving beyond the classical intercalation chemistry and conventional redox flow batteries, a variety of new approaches toward high energy density storage are under intensive development. Among them, Li‐redox batteries stand out as one that combines existing knowledge Li‐ion with advantage systems, steps further functioning fuel cells by fueling cell an external chemical agent. Following brief recount features battery concept battery, which emerged from synergy two is presented.
Lithium–sulphur batteries have attracted increasing interest due to their high theoretical specific capacity, advantageous economy, and environmental friendliness.
We report an aqueous lithium–sulfur battery based on dissolved Li2S4/Li2S redox couple as the cathode, metallic lithium anode and Li1.35Ti1.75Al0.25P2.7Si0.3O12 (LATP) separator. A reversible specific capacity of up to 1030 mA h g−1 is attained. Moreover, lithium–polysulfide batteries have a discharge potential 2.53 V versus Li+/Li.
Direct capture and storage of abundant but intermittent solar energy in electrical energy-storage devices such as rechargeable lithium batteries is great importance, could provide a promising solution to the challenges shortage environment pollution. Here we report new prototype solar-driven chargeable lithium-sulfur (Li-S) battery, which was realized by oxidizing S(2-) ions polysulfide aqueous with Pt-modified CdS photocatalyst. The battery can deliver specific capacity 792 mAh g(-1) during...
Multimodal electronic skin devices capable of detecting multimodal signals provide the possibility for health monitoring. Sensing and memory temperature deformation by human are great significance perception monitoring physiological changes body. Electronic is highly expected to have similar functions as skin. Here, implementing intrinsically stretchable neuromorphic transistors with mechanoreceptors thermoreceptors in an array, we realized temperature-responsive (STRM-NES) both sensory...
Thirsty battery: We introduce a Li–liquid cathode battery which employs an inexpensive aqueous solution of the Fe3+/Fe2+ redox couple as both and electrolyte. The liquid can be recovered through electric or chemical "charging" after discharge and, depending on targeted utilization, switched to operated in either static flow mode.
Deep eutectic catholytes/anolytes, such as FeCl<sub>3</sub>·6H<sub>2</sub>O/urea, are potentially a class of low-cost and greener active electrolytes with high volumetric capacities.
A photoassisted chargeable aqueous sodium-ion battery employs the Na2S4 anolyte and NaI catholyte, a TiO2 photoelectrode integrated into catholyte for capturing solar energy. Upon charging under illumination, can be charged at an ultra low voltage of 0.08 V, which is much lower than discharging voltage, resulting in ≈90% input electric energy savings. As service to our authors readers, this journal provides supporting information supplied by authors. Such materials are peer reviewed may...
Type VI secretion system (T6SS) is widely distributed in Gram-negative bacteria and functions as a versatile protein export machinery that translocates effectors into eukaryotic or prokaryotic target cells. Growing evidence indicates T6SS can deliver several to promote bacterial survival harmful environments through metal ion acquisition. Here, we report the Pseudomonas aeruginosa H2-T6SS mediates molybdate (MoO42−) acquisition by of molybdate-binding protein, ModA. The expression genes...
For TiAl alloys, powder hot isostatic pressing followed by thermo-mechanical processing is one of the methods to manufacture components such as blades. In this paper, compression behavior powder-HIPed TNM alloy under conditions (1100~1250)℃ deformation temperatures and (0.01~1)s-1 strain rates was investigated evaluate capability propose window. It found that exhibits greater resistance than casting alloys has lower activation energy. addition, are more prone softening at stress peak,...