A5101722040- Gas Sensing Nanomaterials and Sensors
- Advanced Photocatalysis Techniques
- CO2 Reduction Techniques and Catalysts
- Nanomaterials for catalytic reactions
- Coal and Coke Industries Research
- Copper-based nanomaterials and applications
- Chemical Synthesis and Reactions
- Adsorption and biosorption for pollutant removal
- Coal Combustion and Slurry Processing
- Catalysts for Methane Reforming
- Zeolite Catalysis and Synthesis
- Advanced Thermoelectric Materials and Devices
- Ionic liquids properties and applications
- Mesoporous Materials and Catalysis
- Geomechanics and Mining Engineering
- TiO2 Photocatalysis and Solar Cells
- Iron and Steelmaking Processes
- Heavy Metals in Plants
- Petroleum Processing and Analysis
- Extraction and Separation Processes
- Organoboron and organosilicon chemistry
- Catalytic Cross-Coupling Reactions
- Polydiacetylene-based materials and applications
- Advanced Sensor and Energy Harvesting Materials
- Inorganic and Organometallic Chemistry
Taiyuan University of Science and Technology
2024
Jiangsu Normal University
2016-2024
Chengdu Organic Chemicals (China)
2024
Chinese Academy of Sciences
2024
Hong Kong Polytechnic University
2022
Taiyuan University of Technology
2020-2021
China Academy of Space Technology
2020-2021
Northeastern University
2016-2018
Shanghai Institute of Technology
2007-2017
National Center of Ocean Standards and Metrology
2014
In the present paper, granular activated carbon (GAC) supported titanium dioxide (TiO2@GAC) particles were prepared by sol-gel process. Their performance in simultaneous adsorption of dye and Cu2+ from wastewater was studied. X-ray diffraction (XRD) indicated that TiO2 TiO2@GAC microsphere is anatase type, Fourier transform infrared spectroscopy (FT-IR) showed samples have obvious characteristic peaks 400-800 cm-1, which there are Ti-O-Ti bonds. The experimental results for Methylene blue...
Graphene oxide (GO) spongy materials as environmental pollutant scavengers have drawn great attention owing to their ultralarge surface area, unique structure and hydrogen-bonding interactions.
Facilitating the charge separation of semiconductor photocatalysts to increase photocatalytic CO2 reduction activity has become a great challenge for sustainable energy conversion. Herein, surface halogen-modified defect-rich Bi2 WO6 nanosheets have been successfully prepared address aforementioned challenge. Importantly, modification with halogen atoms is beneficial adsorption and activation molecules separation. These properties analyzed by experimental theoretical methods. DFT...
The nickel(II) catalyst has manifested higher catalytic activity compared to that of other late transition metal catalysts for norbornene polymerization. Therefore, several structurally similar trans-nickel(II) compounds N,O-chelate bidentate ligands were synthesized and characterized. Both the electronic effect steric hindrance influence molecular structures 2, 4 5 further confirmed by single-crystal X-ray diffraction.
To overcome the shortcomings of conventional potassium dichromate method (PDM) for monitoring chemical oxygen demand (COD) waters, many efforts have been made on developing quick and environment-friendly techniques.Among all alternatives, electrochemical (EC) techniques are very competitive due to their relatively simple devices quickness.A number electrodes fabricated investigate determination COD.However, little work has reported TiO 2 based electrode this purpose.In present work, Ti/TiO...
The photoelectrochemical system was constructed using a C x N y /BiVO 4 photoanode and lattice-dislocated Bi nanosheets to achieve efficient stable PEC reduction of CO 2 HCOOH.
Hybrid 1D nanofiber/2D nanoplatelet nanocomposite foam sensor and Monte-Carlo modelling of complex 1D/2D sensing nanostructure.
Ionic liquid 1,1,3,3-tetramethylguanidium lactate was immobilized on three solid supports, MCM-41, silica-gel and attapulgite (Atta), by different methods.The prepared materials were used to catalyze the reaction of propylene oxide methanol produce glycol methyl ether.1-Methoxy-2-propanol predominant product.The influence amount catalyst, molar ratio reactants, temperature time yield selectivity studied.The catalysts proved be efficient reusable for reaction.
Abstract We report the preparation and employability of carbon-coated Fe 3 O 4 (Fe /C) microspheres functionalized with chloroacetic acid (CAA) for removal methylene blue (MB) in aqueous solution. The prepared magnetic /C-CAA) were characterized by following techniques: X-ray diffraction, transmission electron microscopy, Fourier-transform infrared spectrometer, vibrating sample magnetometry, Brunauer-Emmett-Teller. characterization results showed that /C modified CAA without any phase...
Abstract In this work, high‐performance dye‐sensitized solar cells (DSSCs) based on new low‐cost visible nickel complex dye (VisDye), TiO 2 nanoparticle/nanotube composites electrodes, carbon nanoparticles counter and ionic liquids electrolytes have been fabricated. The electronic structure, optical spectroscopy, electrochemical properties of the VisDye were studied. Experimental results indicate that it is beneficial to improve electron transport power conversion efficiency using...
Adding dopants to the structure and coupling cocatalysts on surface are traditional strategies inhibit carrier recombination high catalytic barriers for enhancing performance of water splitting BiVO 4 photoanode.
Asphalt binder is a widely used engineering material. It essentially nanomaterial with colloidal particles suspended in an oily medium. As asphalt ages, the are subject to fundamental physicochemical changes such as agglomeration, which translated into dramatic property of binder. In practices, organic rejuvenators often added aged binder, hope breakdown nanoparticles and restore its original properties. However, how evolve during aging rejuvenation remains hypothetical. This study revealed...
Abstract Optimized conditions A) are highly suitable for the preparation of important dihydropyran scaffold.