A5101619803- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- MXene and MAX Phase Materials
- Additive Manufacturing and 3D Printing Technologies
- Conducting polymers and applications
- Tuberculosis Research and Epidemiology
- Manufacturing Process and Optimization
- Metal-Organic Frameworks: Synthesis and Applications
- Electrochemical Analysis and Applications
- Additive Manufacturing Materials and Processes
- Welding Techniques and Residual Stresses
- Transition Metal Oxide Nanomaterials
- Extraction and Separation Processes
- Synthesis and properties of polymers
- Hydrogen Storage and Materials
- Organic Electronics and Photovoltaics
- Advanced battery technologies research
- Analytical Chemistry and Sensors
- Electrocatalysts for Energy Conversion
- Gas Sensing Nanomaterials and Sensors
- Fuel Cells and Related Materials
Second Hospital of Yichang
2025
Southwest Medical University
2025
Huashan Hospital
2021-2024
Fudan University
2021-2024
Chengdu University
2019-2024
China West Normal University
2013-2024
Chongqing University
2023-2024
Beijing Institute of Technology
2024
Yan'an University
2004-2024
Guizhou Minzu University
2024
The development of lithium-sulfur (Li-S) batteries is hindered by capacity loss due to lithium polysulfide (LIPS) dissolution into electrolyte solutions (known as the "shuttle effect"). MXenes with excellent electrical conductivity, high mechanical strength and multiple possible active two-dimensional surface terminations are attracting much attention anchoring materials Li-S batteries. Here, S-functionalized V2C (V2CS2) designed demonstrated have not only dynamic thermal stability, but also...
Potassium-ion batteries (PIBs) are recognized as promising alternatives for lithium-ion the next-generation energy storage systems. However, larger radius of K+ hinders insertion into conventional carbon electrode and results in sluggish potassiation kinetics poor cycling stability. Here, nitrogen fluorine dual doping soft nanotubes (NFSC) anode synthesized one pot, achieving extraordinary electrochemical performance PIBs. It is demonstrated that NFSC with a dose 5.6 at% 1.3 together...
The interface structure of the electrode is closely related to electrochemical performance lithium-metal batteries (LMBs). In particular, a high-quality solid (SEI) and uniform, dense lithium plating/stripping processes play key role in achieving stable LMBs. Herein, LiF-rich SEI uniform process electrolyte by reducing concentration without changing solvation structure, thereby avoiding high cost poor wetting properties high-concentration electrolytes are achieved. ultra-low with an...
Proton conductivity research on single crystals is essential to elucidate their conduction mechanism and guide the unidirectional crystal growth improve performance of electrolyte materials. Herein, we report a highly anisotropic proton-conductive 2D metal–organic framework (MOF) [Cu2(Htzehp)2(4,4′-bipy)]·3H2O (1·3H2O, H3tzehp = N-[2-(1H-tetrazol-5-yl)ethyl]-l-hydroxyproline) with definite structures showing single-crystal transformation between anhydrate (1) trihydrate (1·3H2O) phases. The...
Injection of phase transition from a layered to rock-salt into the bulk lattice and side reactions on interfacial usually causes structure degradation, quick capacity/voltage decay, even thermal instability. Here, self-formed protective layer coupled with tuning was constructed for Ni-rich cathodes by simultaneous incorporation Zr Al in one-step calcination. The migration energy between surface induces dual modifications lattice, which effectively decrease formation cation mixing, degree...
The lack of high-performance anode materials has become a major obstacle to the development Li- and Na-ion batteries. Recently, 2D transition metal borides (e.g. MBenes) have attracted much attention due their excellent stability electrical conductivity. Unfortunately, most reported MBene phases typically an intrinsic metal-rich structure with atoms exposed on surface, which harmfully affect adsorption Li/Na atoms. Here, through crystal prediction combined first-principles density functional...
Rechargeable magnesium batteries (RMBs) have garnered significant attention for their potential in large-scale energy storage applications. However, the commercial development of RMBs has been severely hampered by rapid failure large-sized Mg metal anodes, especially under fast and deep cycling conditions. Herein, a concept proof involving ion-reinforced phytic acid (PA) layer (100 cm × 7.5 cm) with an excellent water-oxygen tolerance, high Mg2+ conductivity, favorable electrochemical...
Various V<sub>2</sub>O<sub>5</sub> hierarchical structures were successfully synthesized <italic>via</italic> a template-free method and exhibited excellent electrochemical performance.
Ni-rich layered transition metal oxides show great energy density but suffer poor thermal stability and inferior cycling performance, which limit their practical application. In this work, a minor content of Co B were co-doped into the crystal cathode (LiNi0.8Co0.1Mn0.1O2) using cobalt acetate boric acid as dopants. The results analyzed by XRD, TEM, XPS SEM reveal that modified sample shows reduced barrier for Li+ insertion/extraction alleviated Li+/Ni2+ cation mixing. With doping Co,...
Background Tuberculosis (TB) is a global health challenge from single infectious agent, Mycobacterium tuberculosis (MTB), and it demands improved diagnostics therapies. Objective This work explored novel method for detecting MTB by combining nanogold labeling (NGL) technology with silver staining to enhance sensitivity specificity. Methods Nanogold particles (NGPs) were characterized using ultraviolet absorption spectroscopy (UVAS), their morphology was observed via transmission electron...
Development of efficient multifunctional electrocatalysts for hydrogen production from overall water splitting (OWS) and urea electrolysis (UE) is highly desired yet challenging. Herein, Ni-MoN nano-heterostructures encapsulated in NCNTs have been...
Background: Cervical cancer (CC) is the second most common type of malignant tumor survival rate low in advanced stage, metastatic, and recurrent CC patients. This study aimed at identifying potential genes drugs for diagnosis targeting therapies. Methods: Three GEO mRNA microarray datasets tissues non-cancerous were analyzed differentially expressed (DEGs) by limma package. GO (Gene Ontologies) KEGG (Kyoto Encyclopedia Genes Genomes) used to explore relationships between DEGs....
Increasing the nickel content and broadening voltage window are important means for LiNixCoyMn1–x–yO2 layered cathodes with low cost high energy density, but these nickel-rich often suffer from structural instability unsatisfactory cyclic performance. The systematic detailed degradation mechanism especially under a is still unclear, which hinders further development of cathodes. Our results show that due to migration valence ions lithium sites, upon deep removal Li+ ions, cathode undergoes...
Abstract Photochromic WO 3 based smart window owns special advantages such as simple construction, automatic modulation and great solar regulation, so it can be used to reduce the energy consumption of building industry. In this paper, we studied relationship between composite matrix composed different proportions polyurethane (PU) polyvinyl pyrrolidone (PVP). Fourier‐transform infrared spectra Raman has demonstrated a strong interaction PVP, leading high regulation efficiency in PVP. While...
The Xpert MTB/XDR assay met the critical need for etiologic diagnosis of tuberculosis and rifampin resistance in previous studies. However, its benefits tailoring treatment regimen improving outcome patients with rifampin-resistant (RR-TB) require further investigation. In this study, was used to determine profile second-line drugs RR-TB two registered multicenter clinical trials, TB-TRUST (NCT03867136) TB-TRUST-plus (NCT04717908), aim testing efficacy all-oral shorter regimens China....