A5089733405- Advanced Photocatalysis Techniques
- Carbon and Quantum Dots Applications
- Nanocluster Synthesis and Applications
- Civil and Geotechnical Engineering Research
- Gas Sensing Nanomaterials and Sensors
- Copper-based nanomaterials and applications
- Catalytic Processes in Materials Science
- Ammonia Synthesis and Nitrogen Reduction
- Advanced biosensing and bioanalysis techniques
- Caching and Content Delivery
- Covalent Organic Framework Applications
- Geotechnical Engineering and Soil Stabilization
- ZnO doping and properties
- Grouting, Rheology, and Soil Mechanics
- Ga2O3 and related materials
- Luminescence and Fluorescent Materials
- CO2 Reduction Techniques and Catalysts
- Geotechnical Engineering and Underground Structures
- Catalysis and Oxidation Reactions
- Metal-Organic Frameworks: Synthesis and Applications
- Radioactive element chemistry and processing
- Advanced Nanomaterials in Catalysis
- Electrochemical sensors and biosensors
- Quantum Dots Synthesis And Properties
- Geotechnical Engineering and Analysis
Weifang University
2022-2025
Guangxi Normal University
2025
Chengdu University
2021-2024
Shanghai Jiao Tong University
2013-2023
Qingdao University of Science and Technology
2021-2023
Renji Hospital
2023
Southwest University
2010-2021
Chengdu Medical College
2021
Chongqing University
2018-2019
Southwest Jiaotong University
2011-2013
Abstract Semiconductor photocatalysis is currently attracting tremendous attention as it holds great potential to address the issues of energy shortage and environmental pollution. 2D materials are excellent candidates for owing their attractive structural electronic properties. However, practical applications still hindered due limitations, such fast electron–hole recombination poor redox ability, both which lead low efficiency photocatalytic reactions. Constructing a heterojunction most...
Development of a p–n heterojunction to achieve efficient degradation organic pollutants is promising approach in the field photocatalysis. Herein, BiVO4 with bioinspired hierarchical structures was prepared sol–gel method and combined BiOCl nanoplates construct 3D/2D configuration via an situ deposition route. The served as excellent substrate uniform loading nanoplates. obtained BiVO4/BiOCl hybrids exhibited significantly enhanced photocatalytic efficiency for degrading phenol under visible...
Ultra-long room-temperature phosphorescent carbon dots: pH sensing and dual-channel detection of tetracyclines.
Room temperature phosphorescence (RTP) as a fascinating phenomenon shows great potential toward multiple applications. Howbeit, it is challengeable to improve the efficiency of carbon dots (CDs) owing their short lifetime. Herein, we proposed facile, rapid, and gram-scale strategy synthesize cross-linked (named N-CDs) with both bright blue fluorescence green RTP emissions. To be specific, polymer polyethylenimine (PEI) served cross-linking agent source, during which process phosphoric acid...
Currently, the synthesis of carbon dots (CDs) exhibiting long-wavelength emission is still challenging. Herein, we have synthesized for first time three types CD with multicolor derived from isomers. Importantly, their particle size, nitrogen-doping amount and band gaps collectively regulate fluorescence proposed CDs.
M1/M2 macrophage polarization plays a pivotal role in the development of acute lung injury (ALI). The hypoxia-inducible factor-1α/pyruvate kinase M2 (HIF-1α/PKM2) axis, which functions upstream polarization, has been implicated this process. function HIF-1α is known to be tightly regulated by SUMOylation. Upregulation SUMO-specific peptidase 3 (SENP3), deSUMOylation enzyme, induced reactive oxygen species (ROS), are abundantly produced during ALI. To explore links between SENP3, and injury,...
Radioactive iodine capture is a major concern for nuclear power generation and environmental protection. Many metal‐organic frameworks (MOFs) have been designed synthesized to adsorb from vapor or solution, but most of them exhibited unsatisfactory uptake performance because the insufficiency adsorption sites. Herein, we chose 1‐vinyl‐3‐ethylimidazolium bromide (VIMB) 1,2‐diaminocyclohexane (DACH) with rich‐electron group as guest molecules, respectively, encapsulated into three‐dimensional...
Photoinduced charge separation and surface reactions are essential for ensuring high quantum efficiency of the photochemical photophysical processes. BiVO4-based heterojunctions promising materials high-performance photocatalysts; however, their photocatalytic performance is significantly lower than theoretical limit due to sluggish water oxidation dynamics rapid recombination carriers on catalyst surface. To address these issues, oxygen vacancies (OVs) introduced a rationally designed...
Photocatalytic technology could utilize solar energy to reduce CO2 into high-value-added fossil fuels, providing promising solutions for global and environmental issues. Metal-organic frameworks (MOFs) are a class of crystalline porous solids with high porosity flexible structure. MOF-based photocatalysts have excellent capture ability, photochemical structural characteristics shown infinite development potential in reduction. However, practical large-scale applications, still some urgent...
The pollution of phenol wastewater is becoming worse. In this paper, a 2D/2D nanosheet-like ZnTiO3/Bi2WO6 S-Scheme heterojunction was synthesized for the first time through two-step calcination method and hydrothermal method. order to improve separation efficiency photogenerated carriers, charge-transfer path designed constructed, photoelectrocatalytic effect applied electric field utilized, photoelectric coupling catalytic degradation performance greatly enhanced. When voltage +0.5 V, molar...
Abstract Cu 2 O nanoparticles and MoS nanoflowers decorated with ZnO nanospheres were successfully co-deposited on mesh via a mild electrodeposition method to build dual direct Z-scheme heterostructure. The prepared materials can effectively synthesize ammonia N H in the liquid membrane reactor under simulated visible light. results indicate that 3D nanomaterials exhibit better performance compared pure semiconductor due synergistic effect of enhanced light absorption, longer photogenerated...