A5068996540- Minerals Flotation and Separation Techniques
- Iron oxide chemistry and applications
- Extraction and Separation Processes
- Metal Extraction and Bioleaching
- Mine drainage and remediation techniques
- Adsorption and biosorption for pollutant removal
- Electrocatalysts for Energy Conversion
- Arsenic contamination and mitigation
- Bauxite Residue and Utilization
- Analytical chemistry methods development
- Perovskite Materials and Applications
- Environmental remediation with nanomaterials
- Advanced battery technologies research
- Nanomaterials for catalytic reactions
- Advanced Photocatalysis Techniques
- Phosphorus and nutrient management
- Coagulation and Flocculation Studies
- Quantum Dots Synthesis And Properties
- Nanoplatforms for cancer theranostics
- Conducting polymers and applications
- CO2 Reduction Techniques and Catalysts
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Recycling and utilization of industrial and municipal waste in materials production
- Supercapacitor Materials and Fabrication
Ministry of Agriculture and Rural Affairs
2024-2025
Beijing University of Agriculture
2024-2025
Tsinghua University
2015-2025
Nankai University
2020-2025
Yangtze University
2025
Central South University
2015-2024
State Key Laboratory of Medicinal Chemical Biology
2020-2024
Beihang University
2020-2024
The Affiliated Yongchuan Hospital of Chongqing Medical University
2024
Chongqing Medical University
2024
Reducing the energy consumption of a hydrogen evolution reaction (HER) at platinum (Pt) electrode is important for economy. Herein, we report loading alpha- or beta-nickel hydroxide (α- β-Ni(OH)2) nanostructures on surface Pt to improve its catalytic activity and stability HER in alkaline electrolytes. Both experimental theoretical studies reveal that β-Ni(OH)2 better co-catalyst than α-Ni(OH)2 promoting HER, attributed higher water dissociation ability β-Ni(OH)2, as well stronger...
Quasi-two-dimensional (2D) perovskites are highly promising light-harvesting materials for commercialization of perovskite solar cells (PSCs) owing to the excellent stability. However, coexistence multiple n-value species in 2D often causes increased complexities crystallization that can negatively affect eventual photovoltaic performance. Herein, we present a binary solution based strategy via introducing nontoxic and widely accessible CH3COOH (HAc) as co-solvent preparing high-quality...
A hair-derived carbon/sulfur composite was wrapped with reduced graphene oxide sheets and used as the cathode for lithium–sulfur batteries, exhibiting superior cycling stability, good rate capability high coulombic efficiency.
Red mud (RM) is an industrial waste produced in large amounts during alumina extraction from bauxite. Its disposal generates serious environmental pollution due to high alkalinity. Therefore, a strategy for the effective utilization of RM must be developed. For instance, may transformed into useful products, such as adsorbents. Given its concentrations aluminum oxides, iron titanium silica and hydroxides, developed cheap adsorbent removal various ions aqueous solution soils (e.g., metal...
Abstract While 2D Ruddlesden‐Popper (RP) perovskites exhibit attractive opto‐electronic properties and stability for use in perovskite solar cells (PSCs), their complicated film‐forming processes often induce a non‐negligible level of defects that significantly undermine the power conversion efficiency (PCE) PSCs. Here, two organic ammonium salts with same chain length, namely monoammonium (butylammonium iodide, BAI) diammonium (1,4‐butanediamine dihydroiodide, BDAI 2 ) surface defect...
Two dimensional Dion-Jacobson (2D DJ) perovskite has emerged as a potential photovoltaic material because of its unique optoelectronic characteristics. However, due to low structural flexibility and high formation energy, extra assistance is needed during crystallization. Herein, we study the solvent effect on film trap states 2D DJ perovskite. It found that nucleation process can be retarded by coordination, which proved in situ optical spectra. As benefit, out-of-plane oriented...
Abstract Nanozymes, as substitutes for natural enzymes, are constructed cascade catalysis systems biomedical applications due to their inherent catalytic properties, high stability, tunable physicochemical and environmental responsiveness. Herein, a multifunctional nanozyme is reported initiate enzymatic reactions specific in acidic environments resistant Helicobacter pylori ( H. ) targeting eradication. The cobalt‐coated Prussian blue analog based FPB‐Co‐Ch NPs displays oxidase‐, superoxide...
The development of eco-friendly electrocatalysts with high performance and low cost for hydrogen evolution reaction (HER) oxygen (OER) is significant renewable energy storage. Here, trace level (0.11–0.18 wt %) Co–N doped graphite foam (Co–N/GF) was reported to work as a bifunctional high-performance self-standing electrode both HER OER in alkaline electrolyte. catalytic activities Co–N/GFs different annealing temperatures (600, 700, 800, 900, 1000 °C) were carefully studied. Among them,...
Reliable and accurate glucose detection in biological samples is of great importance clinical diagnosis medical research. Chemical probes are advantageous simple operation flexible design, especially for the development fluorescent probes. Anthracene-based diboronic acid (P-DBA) has shown potential probing because its high sensitivity. However, poor solubility limits applications aqueous media. In this work, we systemically modify P-DBA by introducing fluoro (F-), chloro (Cl-), methoxyl...
The strategy of enhancing the surface activity by preadsorption metal ions (surface activation) is an effective way to promote adsorption surfactant on surfaces, which very important in process engineering. However, mechanism (collector) preadsorbed explicit solution phase still poorly understood. Herein, effects hydration benzohydroxamic acid (BHA) onto oxide mineral before and after lead-ion activation are investigated first-principles calculations, owing its importance field flotation....
Pathogenic microorganisms can impact the behavior and physiology of herbivores by direct or indirect means. This study demonstrated that yellow peach moth Conogethes punctiferalis larvae feeding on Penicillium-infected apples exhibited significantly longer body length weight parameters compared to control group. The sequencing gut 16S rRNA showed a significant increase in diversity abundance bacteria apples. Additionally, transcriptomic larval indicated upregulation genes related digestion...
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