A5064556208- Nuclear physics research studies
- Atomic and Molecular Physics
- Astronomical and nuclear sciences
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Neutrino Physics Research
- Advanced Chemical Physics Studies
- Nuclear Physics and Applications
- Quantum Chromodynamics and Particle Interactions
- Chemical Synthesis and Characterization
- Ferroelectric and Piezoelectric Materials
- Advanced battery technologies research
- Nuclear reactor physics and engineering
- Electromagnetic wave absorption materials
- Plasmonic and Surface Plasmon Research
- Electrocatalysts for Energy Conversion
- Scientific Research and Discoveries
- Fuel Cells and Related Materials
- Catalytic Processes in Materials Science
- Advanced Antenna and Metasurface Technologies
- Photonic and Optical Devices
- Advancements in Solid Oxide Fuel Cells
- Dielectric materials and actuators
- Supercapacitor Materials and Fabrication
- Radioactive Decay and Measurement Techniques
Ruhr University Bochum
2024-2025
Central South University
2018-2024
Shandong University
2018-2021
Xi'an Jiaotong University
2020-2021
Tianjin People's Hospital
2020
National University of Defense Technology
2013
After optimization using percolation theory, excellent absorbing properties (90% absorption) were achieved for Ni/C nanocomposites with advantages such as thin thickness (1.75 and 1.5 mm) light weight (25 30 wt%).
Abstract Highly‐efficient cathode catalysts are the key to improve high rate cycle stability, avoid side reactions, and lower overpotential of lithium–oxygen batteries (LOBs). MXenes predicted be one most impressive materials for energy applications. In this work, catalytic capability Nb 2 C MXene is demonstrated with a uniform O‐terminated surface as material LOBs. The easily fabricated surface, activity CO sites, unique reaction kinetics contribute excellent electrocatalytic performance...
Abstract For lithium‐oxygen batteries (LOBs), the strong oxidant intermediate and byproducts during charge/discharge process are main reasons for degradation of electrochemical performance. Searching highly efficient catalysts direct formation/decomposition Li 2 O is essential development LOBs. In this study, core–shell nanostructured MoSe @CNT with uniform coating layers purposefully synthesized through a facile hydrothermal strategy to address negative side‐product issues, therefore...
Abstract Promising lithium–oxygen batteries (LOBs) with extra‐high capacities have attracted increasing attention for use in future electric devices. However, the challenges facing this complicated battery system still limit their practical applications. These mainly consist of inefficient product evolution and low‐activity catalysts. In present work, a cation occupying, modified 3D‐architecture NiFeO cubic spinel is constructed via superassembly strategy to achieve high rate, stable...
Abstract An atomic‐scale understanding of how electrocatalyst surfaces reconstruct and transform during electrocatalytic reactions is essential for optimizing their activity longevity. This particularly important the oxygen evolution reaction (OER), where dynamic substantial structural compositional changes occur reaction. Herein, a multimodal method developed by combining X‐ray fine structure absorption photoemission spectroscopy, transmission electron microscopy, atom probe tomography with...
The facile synthesis of the CoO and Co nanoparticles-embedded mesoporous carbon nanofibers (CoO/Co–N–C) as cathode catalysts for Li–O<sub>2</sub> batteries.
Abstract In the present work, a two-parameter empirical formula is proposed, based on Geiger-Nuttall law, to study two-proton ( ) radioactivity. Using this formula, calculated radioactivity half-lives are in good agreement with experimental data as well results obtained by Goncalves et al . [ Phys. Lett. B 774 , 14 (2017)] using effective liquid drop model (ELDM), Sreeja Eur. J. A 55 33 (2019)] four-parameter and Cui Rev. C 101 : 014301 (2020)] generalized (GLDM). addition, extended predict...
Abstract In this study, based on the Gamow-like model, we systematically analyze two-proton ( ) radioactivity half-lives of nuclei near or beyond proton drip line. It is found that calculated results can reproduce experimental data well. Furthermore, using predict possible candidates whose energetically allowed observed but not yet quantified in latest table evaluated nuclear properties, i.e., NUBASE2016. The predicted are good agreement with those from other theoretical models and empirical...
The surface conditions of MoSi<sub>2</sub> particles and the stable crystal structure contribute to great electrochemical performance Li–O<sub>2</sub> batteries.
Abstract In the present work, we systematically study α decay half-lives of neptunium ( Z = 93) isotopes within a one-parameter model (OPM). The calculated results are in reasonable agreement with experimental data. Noticeably, recently measured half-life value <?CDATA ${380}_{-110}^{+260}$?> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:msubsup> <mml:mrow> <mml:mn>380</mml:mn> </mml:mrow> <mml:mo>−</mml:mo> <mml:mn>110</mml:mn> <mml:mo>+</mml:mo>...
The merits of Li-O2 batteries due to the huge energy density are shadowed by sluggish kinetics oxygen redox and massive side reactions caused conductive carbon a binder. Herein, Fe-Co inverse spinel oxide nanowires grown on Ni foam fabricated as carbon-free binder-free cathodes for batteries. Superior high rate cycle durability deep charge capability obtained. For example, 300 cycles with low overpotential under fixed capacity 500 mAh g-1 achieved at current mA g-1. In discharge/charge mode...
In this study, a phenomenological model is proposed based on Wentzel-Kramers-Brillouin (WKB) theory and applied to investigate the two-proton ($2p$) radioactive half-lives of nuclei near or beyond proton drip line. The total diproton-daughter nucleus interaction potential composed Hulthen-type electrostatic term centrifugal term. calculated $2p$ can accurately reproduce existing 10 experimental datasets five true with $\sigma$ = 0.736. addition, we extend predict possible whose radioactivity...
In this work, we systematically study the two-proton($2p$) radioactivity half-lives using two-potential approach while nuclear potential is obtained by Skyrme-Hartree-Fock with Skyrme effective interaction of {SLy8}. For true $2p$ radioactivity($Q_{2p}$ $>$ 0 and $Q_p$ $< $0, where $Q_{2p}$ are released energy one-proton two-proton radioactivity), standard deviation between experimental our theoretical calculations {0.701}. addition, extend model to predict 15 possible candidates taken from...
Abstract In this study, derived from Balasubramaniam's formula [Phys. Rev. C 70 , 017301 (2004)] and further considering the effect of parent nucleus mass, blocking effect, reduced mass on cluster radioactivity half-lives, we propose a new Geiger-Nuttall law that is model-independent to systematically evaluate half-lives process for 16 even-even nuclei 10 odd- A nuclei. For comparison, single universal curve α decay proposed by Poenaru 83 014601 (2011)], scaling Horoi [J. Phys. G: Nucl....
The light-induced synaptic transistors, with their large-scale and cost-effective benefits, hold significant promise for advancing neuromorphic electronics. In this work, we propose a hybrid phototransistor channel layer composed of C8-BTBT PM6. This device exhibits an extended optical response range in comparison to pure transistors. addition, the shows excellent plasticity under red, green, blue light stimuli, potential tuning through dosage pulse duration. study further confirms...