A5100642465- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Advanced Battery Technologies Research
- Neuroscience and Neuropharmacology Research
- Conducting polymers and applications
- Ionic liquids properties and applications
- COVID-19 epidemiological studies
- Intracranial Aneurysms: Treatment and Complications
- Advanced battery technologies research
- EEG and Brain-Computer Interfaces
- Extraction and Separation Processes
- Cell death mechanisms and regulation
- Signaling Pathways in Disease
- Vascular Malformations Diagnosis and Treatment
- Mathematical and Theoretical Epidemiology and Ecology Models
- Ion channel regulation and function
- Genetics and Neurodevelopmental Disorders
- Cholinesterase and Neurodegenerative Diseases
- Supercapacitor Materials and Fabrication
- Thermal Expansion and Ionic Conductivity
- MXene and MAX Phase Materials
- Concrete and Cement Materials Research
- Neural dynamics and brain function
- Covalent Organic Framework Applications
- Moyamoya disease diagnosis and treatment
Xi'an Jiaotong University
2016-2025
Tianjin University
2025
Taiyuan University of Technology
2019-2024
Guangxi University
2023-2024
Beijing Normal University
2024
Capital Medical University
2015-2024
Agricultural Product Processing Research Institute
2024
Linyi University
2024
Changzhou University
2024
Sun Yat-sen University
2006-2023
Spinal long-term potentiation (LTP) at C-fiber synapses is hypothesized to underlie chronic pain. However, a causal link between spinal LTP and pain still lacking. Here, we report that high-frequency stimulation (HFS; 100 Hz, 10 V) of the mouse sciatic nerve reliably induces without causing injury. LTP-inducible triggers lasting for more than 35 days increases number calcitonin gene-related peptide (CGRP) terminals in dorsal horn. The behavioral morphological changes can be prevented by...
The safety problems of lithium ion batteries (LIBs) have been the main obstacles that hinder their broad applications in portable electronic devices, electric vehicles, and energy storage. Such originate from flammable solvent-containing liquid electrolytes could be easily oxidized upon excessive heat, leading to further heat accumulation and, subsequently, thermal runaway. design strategies a safe electrolyte control flammability volatility electrolyte, might prevent runaway, ultimately...
Ni-rich layered oxides are one of the most attractive cathode materials in high-energy-density lithium-ion batteries, their degradation mechanisms still not completely elucidated. Herein, we report a strong dependence pathways on long-range cationic disordering Co-free Li1-m (Ni0.94 Al0.06 )1+m O2 (NA). Interestingly, disordered phase with lattice mismatch can be easily formed near-surface region NA particles very low cation disorder (NA-LCD, m≤0.06) over electrochemical cycling, while...
Abstract Localized highly concentrated electrolytes have revitalized the advancement of secondary batteries. However, fluorinated diluents typically drawbacks high toxicity, serious environmental pollution, challenging synthesis, and cost. This work develops a low‐cost, eco‐friendly localized electrolyte by utilizing benzene as diluent, simultaneously achieving reversible lithium‐metal anodes long‐term stable cycling single crystal LiNi 0.8 Co 0.1 Mn O 2 (SC811) cathode. The unique...
Agents that elevate intracellular cyclic AMP (cAMP) levels promote neuronal survival in a manner independent of neurotrophic factors.Inhibitors phosphatidylinositol 3 kinase and dominant-inactive mutants the protein Akt do not block effects cAMP, suggesting another signaling pathway is involved.In this report, we demonstrate elevation cAMP rat cerebellar granule neurons leads to phosphorylation inhibition glycogen synthase 3 (GSK-3).The increased GSK-3 by A (PKA) occurs at serine 9, same...
Developing safe and high-energy-density lithium metal batteries (LMBs) is considered to be the focus of next-generation rechargeable batteries. However, inevitable reaction with liquid electrolyte subsequent formation Li dendrites must overcome, upgrading traditional electrolytes a key strategy for achieving this goal. Here, we report nano-SiO2-supported gel polymer (SiO2-GPE) hierarchical structure fabricated via in situ gelation organic supported on functionally modified SiO2 layer, which...
Polymerized ionic networks (PINs) with six ion pairs per repeating unit are synthesized by nucleophilic-substitution-mediated polymerization or radical of monomers bearing 1-vinylimidazolium cations. PIN-based solid-like electrolytes show good conductivities (up to 5.32 × 10(-3) S cm(-1) at 22°C), wide electrochemical stability windows 5.6 V), and interfacial compatibility the electrodes.
Solid-state lithium metal batteries are promising next-generation rechargeable energy storage systems. However, the poor compatibility of electrode/electrolyte interface and low ion conductivity solid-state electrolytes key issues hindering practicality electrolytes. Herein, rational designed metal–organic frameworks (MOFs) with incorporation two types ionic liquids (ILs) fabricated as quasi-solid The obtained MOF-IL offer continuous transport channels functional sulfonic acid groups serving...
Abstract Minocycline has been shown to have remarkably neuroprotective qualities, but underlying mechanisms remain elusive. We reported here the robust neuroprotection by minocycline against glutamate‐induced apoptosis through regulations of p38 and Akt pathways. Pre‐treatment cerebellar granule neurons (CGNs) with (10–100 µ m ) elicited a dose‐dependent reduction glutamate excitotoxicity blocked nuclear condensation DNA fragmentations. Using patch‐clamping fluorescence Ca 2+ imaging...
Glycogen synthase kinase-3 (GSK-3) plays a critical role in neuronal apoptosis. The two mammalian isoforms of the kinase, GSK-3α and GSK-3β, are inhibited by phosphorylation at Ser-21 Ser-9, respectively. Depolarization, which is vital for survival, causes both an increase Ser-21/9 inhibition GSK-3α/β. However, GSK-3 depolarization-dependent neuron survival signaling pathway contributing to during depolarization remain largely unknown. Using several approaches, we showed that important...
Abstract Decay in electrochemical performance resulting from the “shuttle effect” of dissolved lithium polysulfides is one biggest obstacles for realization practical applications lithium–sulfur (Li–S) batteries. To meet this challenge, a 2D g‐C 3 N 4 /graphene sheet composite (g‐C /GS) was fabricated as an interlayer sulfur/carbon (S/KB) cathode. It forms laminated structure channels to trap by physical and chemical interactions. The thin /GS significantly suppresses diffusion polysulfide...
Solid electrolytes are one of the most promising electrolyte systems for safe lithium batteries, but low ionic conductivity these seriously hinders development efficient batteries. Here, a novel class graphene-analogues boron nitride (g-BN) nanosheets confining an ultrahigh concentration liquids (ILs) in interlayer and out-of-layer chamber to give rise quasi-liquid solid (QLSE) is reported. The electron-insulated g-BN nanosheet host with large specific surface area can confine ILs as much 10...
<abstract> <p>Since December 2019, an outbreak of a novel coronavirus pneumonia (WHO named COVID-19) swept across China. In Shanxi Province, the cumulative confirmed cases finally reached 133 since first case appeared on January 22 2020, and most which were imported from Hubei Province. Reasons for this ongoing surge in province, both autochthonous infected cases, are currently unclear demand urgent investigation. paper, we developed SEIQR difference-equation model COVID-19 that...
A novel strategy has been proposed to produce in situ Li2S at the interfacial layer between lithium anode and solid electrolyte, by using an amorphous-sulfide-LiTFSI-poly(vinylidene difluoride) (PVDF) composite electrolyte (SLCSE). Besides retarding decomposition of PVDF CSE, Li2S-modified (SMIL) also improves wettability metal SLCSE which turn optimizes deposition process. Our density functional theory calculation results reveal that migration energy barrier Li passing through SMIL is much...
Lithium–sulfur batteries are considered as the most promising candidate for next-generation energy storage devices. However, they subjected to "shuttle effect" of soluble lithium polysulfides (LiPSs). Herein, a free-standing membrane composed two-dimensional MXene material (Ti3C2Tx) and graphene oxide (GO) is synthesized by simple vacuum-filtration method. X-ray diffraction, scanning electron microscopy, transmission microscopy carried out determine structure, morphology, composition...
The energy density of lithium-sulfurized polyacrylonitrile (Li-SPAN) batteries has chronically suffered from low sulfur content. Although a free-standing electrode can significantly reduce noncapacity mass contribution, the slow bulk reaction kinetics still constrain electrochemical performance. In this regard, novel electrochemically active additive, polypyrrole (PPy), is introduced to construct PAN nanotubes as carrier. This hollow channel greatly facilitates charge transport within and...