A5101831600- Advanced Photocatalysis Techniques
- Perovskite Materials and Applications
- Covalent Organic Framework Applications
- Luminescence Properties of Advanced Materials
- Advanced Nanomaterials in Catalysis
- Organic Light-Emitting Diodes Research
- Luminescence and Fluorescent Materials
- Organic Electronics and Photovoltaics
- Seismic Performance and Analysis
- Educational Reforms and Innovations
- Water Resources and Sustainability
- Advanced Sensor and Energy Harvesting Materials
- Infrastructure Maintenance and Monitoring
- Environmental Quality and Pollution
- Electrocatalysts for Energy Conversion
- Copper-based nanomaterials and applications
- Ga2O3 and related materials
- Geotechnical Engineering and Soil Stabilization
- Water Quality Monitoring and Analysis
- Metal-Organic Frameworks: Synthesis and Applications
- Aquatic Ecosystems and Phytoplankton Dynamics
- Molecular Sensors and Ion Detection
- Gas Sensing Nanomaterials and Sensors
- Structural Engineering and Vibration Analysis
- Vascular Anomalies and Treatments
Tongji University
2024
Zhejiang Normal University
2021-2024
Wuhan University of Technology
2023
Huaqiao University
2021-2022
Harbin Institute of Technology
2020
Nanjing University
2005
Designing intimate heterojunction photocatalysts is key to achieving spatial charge separation and enhancing photocatalytic performance. However, from a kinetic perspective, poor interfacial interactions within heterojunctions often hinder transfer, limiting...
Metal halide perovskite (MHP) nanocrystals (NCs) have shown promising application in photocatalytic CO2 reduction, but their activities are still largely restrained by severe charge recombination and narrow solar spectrum response. Assembly of heterojunctions can be beneficial to the separation MHPs while assembly process usually brings native interfacial defects, impeding efficient between two materials. Herein, an in-situ generation strategy was developed prepare CsPbBr3 /WO3...
Developing suitable catalysts capable of receiving injected electrons and possessing active sites for hydrogen evolution reaction (HER) is the key to building an efficient dye-sensitized system production. Fe3S4 generally regarded as inferior HER catalyst among metal sulfide family, mainly due its weak surface adsorption toward H atoms. In this work, we demonstrate a facile metal–organic framework-derived method synthesize uniform nanorods them by Ni doping. Our experimental results...
Metal halide perovskite nanocrystals (MHP NCs) have attracted great interest for photocatalytic CO2 reduction. However, monodispersed MHP NCs generally possess a halogen-deficient surface and are capped by labile long-chain organic ligands, exhibiting low charge transfer rates to nearby cocatalysts in systems. Conventional methods of removing the ligands easily bring new defects, leading serious recombination performance. Herein, we demonstrate facile halogen compensation method obtain...
Abstract Halide perovskites have garnered significant attention for their unique optoelectronic properties in solar‐to‐fuel conversions. However, the efficiency of halide field photocatalytic CO 2 reduction is largely limited by serious charge recombination and a lack efficient active sites. In this work, rubidium (Rb) doped Cs AgBiBr 6 (Rb:CABB) hierarchical microsphere developed reduction. Experimental theoretical analysis discloses that partially substituting Rb + Ag can effectively...
Abstract Halide perovskites exhibit outstanding optoelectronic properties, which make them an ideal choice for photocatalytic CO 2 reduction and benzyl alcohol (BA) oxidation. Nevertheless, the simultaneous realization of above redox coupling reactions on halide remains a great challenge, as it requires distinct catalytic sites different target reactions. Herein, Cs AgBiCl 6 (CABC) are regulated by doping Fe efficient BA The Fe‐doped CABC (Fe: CABC) exhibits enhanced visible‐light response...
Although seismic isolation is a well-accepted design strategy for bridges to provide structural earthquake resistance, with massive piers, it may unexpectedly pose an abnormal influence on the response of due effect substructure mass. This study investigates effects bearing friction and pier mass performance isolated by pendulum bearings (FPBs). Nonlinear time history analysis conducted demonstrate variation bridge peak responses different frictional coefficients The inherent influential...
A pyrene-based non-covalent dimer was constructed with an enhanced π–π interaction, making the easily form in amorphous film. The can work like monomer acid-responsive luminescence switches and organic light-emitting devices.
An exciplex with significant thermally activated delayed fluorescence properties was realized, comprising diphenyl-[3'-(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)-biphenyl-4-yl]-amine as a donor and 2,4,6-tris[3-(diphenylphosphinyl)phenyl]-1,3,5-triazine an acceptor. A very small energy difference between the singlet triplet levels large rate constant of reverse intersystem crossing were attained simultaneously, contributing to efficient upconversion excitons from state emission....
We distinctly reveal the difference in exciton generation processes phosphorescent organic light-emitting devices with an exciplex-type co-host and a single host. Excitons consisting of 4,4,4-tris(N-carbazolyl)-triphenylamine 1,3,5-tris(N-phenylbenzimidazol-2-yl)benzene are created via efficient energy transfer from exciplex to dopant. In contrast, excitons host formed by combination holes electrons trapped dopants. The optimized device utilizing system exhibits highly superior performance...
A novel Pt–Fe 2 P catalyst featuring metal–support-interactions was delicately designed via a facile MOF-derived approach assisted by phosphating treatment toward the enhanced dye-sensitized photocatalytic HER with visible light.
This template explains an in-depth analysis of the causes and characteristics evolution English curriculum objectives in compulsory education stage China to know role course comprehensively. The factors affecting that are: first are changes social demand for English. Second is transformation from teaching education. And third continuous improvement discipline itself. (1) basic knowledge skills always have been emphasized; (2) needs cultivating students’ intercultural consciousness...
With many intriguing advantages, including cost-effective and outstanding optoelectronic properties such as high carrier mobility, low exciton binding energy, suitable band structure, long lifetime, all-inorganic lead-based halide perovskites (LHPs) have elicited great interest in fields, particularly the photocatalysis field. However, toxicity notorious instability of LHPs upon exposure to moisture, light, oxygen, heat are significant barriers their practical applications, prompting...