A5008887541- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Advanced battery technologies research
- Molecular Sensors and Ion Detection
- Fuel Cells and Related Materials
- Crystal Structures and Properties
- Advanced Condensed Matter Physics
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- Sulfur Compounds in Biology
- Advanced Photocatalysis Techniques
- Crystallization and Solubility Studies
- Luminescence and Fluorescent Materials
- X-ray Diffraction in Crystallography
- Metal-Organic Frameworks: Synthesis and Applications
- Advanced Memory and Neural Computing
- Conducting polymers and applications
- Advanced biosensing and bioanalysis techniques
- Analytical Chemistry and Chromatography
- Catalytic Processes in Materials Science
- Nanomaterials for catalytic reactions
- Advanced Chemical Sensor Technologies
- Mass Spectrometry Techniques and Applications
- Spectroscopy and Chemometric Analyses
- Catalysis and Oxidation Reactions
Chaohu University
2022-2025
Guangxi University
2021-2024
Xi'an Jiaotong University
2007-2024
Wuhan University
2024
Xinxiang Medical University
2024
Fujian Normal University
2024
Wenzhou Medical University
2024
Tongde Hospital of Zhejiang Province
2023
Shandong Jianzhu University
2023
Chinese Academy of Sciences
2014-2022
The oxygen evolution reaction (OER) is of fundamental importance as a half and rate-controlling step that plays predominant function in improving the energy storage conversion efficiency during electrochemical water-splitting process. In this review, after briefly introducing mechanism OER, we systematically summarize recent research progress for nonprecious-metal-based OER electrocatalysts representative first-row transition metal (Fe, Co Ni)-based composite materials. We analyze effects...
Polyanion-based materials are considered one of the most attractive and promising cathode for lithium-ion batteries (LIBs) due to their good stability, safety, cost-effectiveness, suitable voltages, minimal environmental impact. However, these suffer from poor rate capability low-temperature performance owing limited electronic ionic conductivity, which restricts practical applicability. Recent developments, such as coating material particles with carbon or a conductive polymer, crystal...
Abstract To enable SiC material to achieve high electromagnetic wave (EMW) absorption performance, solving its impedance mismatch with EMW is necessary. Therefore, a novel approach proposed for the precise control of matching by adjusting shell thickness SiO 2 nanolayers on surface nanofibers (NFs). High‐angle annular dark field‐scanning transmission electron microscopy (HAADF‐STEM) reveals atomic scale oxidation process SiC, providing fresh insights into mechanism. By oxidizing construct...
A multifunctional fluorinated polyimide nanofiber separator for high-performance lithium–sulfur batteries.
Abstract Controlling liquid–solid triboelectrification is highly demanded in a wide range of applications, from electrostatic prevention to energy collection and utilization. Except for traditional unidirectional irreversible ways, smart approaches are required urgently. Here, novel temperature response triboelectric nanogenerator (TENG) reported on the basis polycaprolactone (PCL) covered fluorinated alumina tunable triboelectrification. The PCL conformation regulated by endow substrate...
A straight-forward analytical strategy called internal extractive electrospray ionization mass spectrometry (iEESI-MS), which combines solvent extraction of chemicals inside a bulk sample with in situ spectrometry, has been established to directly characterize the interior molecular specificity. The method allows both qualitative and quantitative analysis analytes distributed 3-dimensional volume (e.g., 1 ~ 100 mm3) various synthetic biological matrices chewing gum, leaves, fruits, roots,...
Abstract While tremendous advances have been made in dimensionality‐dependent performances of inorganic‐based low‐dimensional nanostructures, paradigms concerning π‐conjugated molecule‐based supramolecular nanoassemblies are relatively fewer despite their various intrinsic advantages. It is herein reported that 0D, 1D, and 2D nanostructures a porphyrin, 5,10,15,20‐tetrakis(4‐aminophenyl)‐21H,23H‐porphine, with spherical, fibrous sheetlike architecture, respectively, could be fabricated via...
Transition‐metal nitrides (TMNs) have garnered considerable attention for energy conversion applications owing to their exceptional electronic structures and high catalytic activities. However, the scarcity of active sites in TMNs impedes large‐scale application. This study describes use wetness impregnation ionic‐liquid methods enhance electrocatalytic efficiency molybdenum nitride (MoN) atomic clusters finely dispersed on nitrogen‐doped carbon (MoN@NC) substrates. The as‐synthesized...
High‐entropy nitrides (HENs) are emerging as promising electrocatalysts due to their diverse elemental composition, tunable electrochemical properties, and a wide range of active sites that enhance adsorption oxidation reactions. However, the unclear role entropy has limited full potential in electrocatalysis. In this study, we introduce novel straightforward method for synthesizing (CoNiCuVW)N with variable levels using halite molten salt. By exploiting synergistic effects multiple metal...
An ambient pressure ionization mass spectrometric strategy called internal extractive electrospray spectrometry (iEESI-MS) has been developed and applied for direct profiling of labile phytochemicals inherent in various native plant tissues, including leaves, roots, fruits. By passing the solvent through tissue, a variety phytochemicals, such as amino acids, sugars (e.g., glucose, sucrose, polysaccharides, etc.), alkaloids, were continuously extracted from sample interior, driven toward...