A5052754539- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Dark Matter and Cosmic Phenomena
- Particle Detector Development and Performance
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Neutrino Physics Research
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Radiation Detection and Scintillator Technologies
- Particle Accelerators and Free-Electron Lasers
- MXene and MAX Phase Materials
- Extraction and Separation Processes
- Semiconductor materials and devices
- Computational Physics and Python Applications
- Membrane Separation Technologies
- Cosmology and Gravitation Theories
- Black Holes and Theoretical Physics
- Graphene research and applications
- Solar-Powered Water Purification Methods
- Medical Imaging Techniques and Applications
- Electric Vehicles and Infrastructure
Southeast University
2015-2024
Nanjing University of Science and Technology
2021-2024
University of Hong Kong
2024
Hebei University
2024
Hong Kong University of Science and Technology
2024
Xiangya Hospital Central South University
2024
Central South University
2024
Fudan University
2024
State Key Laboratory of Medical Neurobiology
2024
Huashan Hospital
2024
Abstract Rational design and controlled synthesis of hybrid structures comprising multiple components with distinctive functionalities are an intriguing challenging approach to materials development for important energy applications like electrocatalytic hydrogen production, where there is a great need cost effective, active durable catalyst replace the precious platinum. Here we report structure sequential highly stable evolution electrocatalyst material based on pyrite-structured cobalt...
We summarize a search for the top quark with Collider Detector at Fermilab (CDF) in sample of p¯p collisions √s =1.8 TeV an integrated luminosity 19.3 pb−1. find 12 events consistent either two W bosons, or boson and least one b jet. The probability that measured yield is background 0.26%. Though statistics are too limited to establish firmly existence quark, natural interpretation excess it due tt¯ production. Under this assumption, constrained fits individual mass 174±10+13−12 GeV/c2....
The rechargeable lithium-sulfur battery is a promising option for energy storage applications because of its low cost and high density. electrochemical performance the sulfur cathode, however, substantially compromised fast capacity decay caused by polysulfide dissolution/shuttling specific poor electrical conductivities active materials. Herein we demonstrate novel strategy to address these two problems designing synthesizing carbon nanotube (CNT)/NiFe2O4-S ternary hybrid material...
Strong metal/oxide interactions have been acknowledged to play prominent roles in chemical catalysis the gas phase, but remain as an unexplored area electrocatalysis liquid phase. Utilization of interface structures could generate high performance electrocatalysts for clean energy storage and conversion. However, building highly dispersed nanoscale interfaces on conductive scaffolds remains a significant challenge. Here, we report novel strategy create nanostructures by growing mixed metal...
Significance The promise of lithium–sulfur batteries for future electric transportation and stationary energy storage is being limited by their poor cycling stability. Previous approaches to improvement often involve incorporating additional components with significant dead weight or volume in battery structures. We develop an ultrathin functionalized dendrimer–graphene oxide composite film which can be applied virtually any sulfur cathode alleviate capacity fading over without compromising...
An industrial-scale time- and cost-effective route to produce a highly efficient stable oxygen evolution reaction (OER) electrode is desirable challenging.
MoS2 in a graphene-like structure that possesses large interlayer spacing is promising anode material for sodium ion batteries (SIBs). However, its poor cycling stability and bad rate performance limit wide application. In this work, we synthesized an N-doped rGO/MoS2 (ISE, enlarged) composite based on innovative strategy to serve as SIBs. By inserting NH4+ into the of MoS2, was successfully expanded 0.98 nm. Further use N plasma treatment achieved doping element. The results show...
Abstract MXene materials have emerged as promising candidates for solving sustainable energy storage solutions due to their unique properties and versatility. can not only be used directly electrode but also functional solve problems such poor conductivity of materials, severe volume expansion, dendrites, dissolution materials. This perspective paper explores the potential applications solutions, emphasizing distinct characteristics across various domains.
We report a novel approach to fabricate sandwich-like LiFePO4/graphene hybrid nanosheets as battery materials by means of in situ graphitizing organic interlayers (ISGOI). These demonstrated high rate storage and excellent cycle stability.
Lithiated transition metal phosphates with large theoretical capacities have emerged as promising cathode materials for rechargeable lithium-ion batteries. However, the poor kinetic properties caused by their low intrinsic electronic and ionic conductivity greatly hinder practical applications. In this work, we demonstrate a novel strategy to prepare monoclinic lithium vanadium phosphate nanoparticles implanted in carbon nanofibers cathodes of Li-ion cells high capacity, flexibility, long...
Abstract Confining lithium polysulfide intermediates is one of the most effective ways to alleviate capacity fade sulfur‐cathode materials in lithium–sulfur (Li–S) batteries. To develop long‐cycle Li–S batteries, there an urgent need for material structures with binding capability and well‐defined surface sites; thereby improving cycling stability allowing study molecular‐level interactions. This challenge was addressed by introducing organometallic molecular compound, ferrocene, as a new...
Abstract Na 0.44 MnO 2 with tunnel structure is considered a promising low‐cost cathode material for sodium‐ion batteries. However, the sluggish + transport kinetics and low initial Coulombic efficiency restrict its practical applications in rechargeable Herein, manganese‐based tunnel‐structured high rate capability prepared by niobium doping sodium compensation. Via materials characterizations theoretical calculations, it demonstrated that proper amount of can effectively improve structural...