A5052188358- Electromagnetic wave absorption materials
- Molecular Sensors and Ion Detection
- Luminescence and Fluorescent Materials
- Metamaterials and Metasurfaces Applications
- Bone Tissue Engineering Materials
- Calcium Carbonate Crystallization and Inhibition
- Crystallization and Solubility Studies
- Advanced Antenna and Metasurface Technologies
- X-ray Diffraction in Crystallography
- Advanced Photocatalysis Techniques
- Dielectric materials and actuators
- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced Sensor and Energy Harvesting Materials
- Organic Light-Emitting Diodes Research
- Analytical Chemistry and Sensors
- Sulfur Compounds in Biology
- Organic Electronics and Photovoltaics
- Advanced biosensing and bioanalysis techniques
- TiO2 Photocatalysis and Solar Cells
- Laser-Ablation Synthesis of Nanoparticles
- Photochromic and Fluorescence Chemistry
- Advanced Materials and Mechanics
- Advancements in Battery Materials
- Solar-Powered Water Purification Methods
- Ammonia Synthesis and Nitrogen Reduction
City University of Hong Kong
2021-2025
City University of Hong Kong, Shenzhen Research Institute
2025
China University of Mining and Technology
2018-2024
Xuzhou Medical College
2024
Ocean University of China
2023
Guizhou University
2023
Xuzhou University of Technology
2018
State Council of the People's Republic of China
2018
Anhui University of Science and Technology
2015
Negative permittivity (ε′ < 0) has been a vital and eye-catching electromagnetic parameter for designing new-generation electrical devices.However, ε′-negative materials generally suffer from the overhigh absolute value of ε′ serious frequency dispersion, especially in radio-frequency region.Hence, carbon nanotubes/polystyrene (CNTs/PS) membranous composites were ingeniously designed fabricated by spin-coating procedure.The ultraweakly frequency-stable negative (ɛ′ ~ -200) was amazingly...
Ammonia, with high energy density and easy transportation, holds significant potential to become an integral part of future systems. Among tremendous strategies, electrocatalytic ammonia production is no doubt efficient eco-friendly method. One particularly intriguing class electrocatalysts for reducing nitrate transition metal oxides, which have been heavily researched. However, how these catalysts' oxygen vacancy (VO) affects their performance remains elusive. To address this, taking...
Optimizing the local coordination environment of metal centers in metal-organic frameworks (MOFs) is crucial yet challenging for regulating overpotential lithium-oxygen (Li-O2) batteries. Herein, we report synthesis a class PbO7 nodes single crystal MOF (naphthalene-lead-MOF, known as Na-Pb-MOF) to significantly enhance kinetics both discharge and charge processes. Compared PbO6 node single-crystal tetramethoxy-lead-MOF (4OMe-Pb-MOF), bond length between Pb O Na-Pb-MOF increases, resulting...
The freezing behaviors of water are one the most critical factors that define formats life and landscapes on Earth. current methods for regulating mainly rely ice-structuring proteins or nanomaterials to hinder conversion into crystalline ice (Ih) under low temperatures. Here we report minuscule mineral particles can significantly suppress volume expansion upon (Ih). In particular, colloidal precipitates calcite, a primary accounting ~4 wt% Earth’s crust abundant biomineral Earth, able...
Abstract It is disclosed that calcium‐based biominerals, particularly hydroxyapatite (as in vertebrate bones and teeth), calcium carbonate plankton corals), pyrophosphate the cause for pseudogout), can be mineralized from same precursor—“supervariate” gel, a stable non‐toxic amorphous gel easily prepared by mixing common water‐soluble inorganic salt. When dispersed Na 2 CO 3 or K HPO 4 solution, this multi‐ionic, “supervariate” selectively form biomineral calcite (CaCO ) hydroxyapatite,...
Modern synthetic technology generally invokes high temperatures to control the hydration level of ceramics, but even state-of-the-art can still only overall content. Magically, natural organisms produce bioceramics with tailorable profiles and crystallization traits solely from amorphous precursors under physiological conditions. To mimic biomineralization tactic, here, we report pressure-controlled in fabricated purely inorganic gels (PIGs) synthesized biocompatible aqueous solutions most...
Abstract Taking silica as an exemplary material system, we studied water‐assisted densification behaviors of different crystallinities (quartz, glass, and vitreous silica). To avoid the complexity in data interpretation, adopted a simple procedure similar to those used for pressing salt pellets IR: compressing powders mold with pure water under ambient conditions. It is discovered that crystalline compacted through liquid lubrication, while amorphous silica's contradict widely regarded...
Abstract The high‐entropy materials have raised much attention in recent years due to their extraordinary performances mechanical, catalysis, energy storage fields. Herein, a new type of hydroxides (e.g., NiFeCoMnAl(OH) x ) that are amorphous and capable broad solar absorption is reported. A facile one‐pot co‐precipitation method employed synthesize these ( ‐HEHOs) under ambient conditions. ‐HEHOs thus obtained display widely tunable bandgap from 2.6 1.1 eV) characteristics, enabling...
The presence of magnesium and phosphorus in calcium carbonate-based biominerals is increasingly found. Both elements play a significant role the biomineralization process amorphous carbonate (ACC). While extensive research has focused on effects their compositions, less attention given to influence precursor solution concentrations, which essential for unraveling crystallization mechanism. Herein, taking phosphate (MgACCP) (molar ratio Ca2+/Mg2+/CO32–/PO43– fixed at 4:1:4:1) as example, we...