A5009853298- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Nanocluster Synthesis and Applications
- Advanced Photocatalysis Techniques
- Metal-Organic Frameworks: Synthesis and Applications
- Crystallography and molecular interactions
- Magnetism in coordination complexes
- Advanced Nanomaterials in Catalysis
- Spectroscopy and Chemometric Analyses
- Ionic liquids properties and applications
- Electrochemical Analysis and Applications
- Polyoxometalates: Synthesis and Applications
- Electrochemical sensors and biosensors
- Analytical Chemistry and Sensors
- Concrete and Cement Materials Research
- Supercapacitor Materials and Fabrication
- Innovations in Concrete and Construction Materials
- Advanced Chemical Sensor Technologies
- Conducting polymers and applications
- Analytical Chemistry and Chromatography
- Spectroscopy Techniques in Biomedical and Chemical Research
- Advanced Sensor and Energy Harvesting Materials
- Quantum Dots Synthesis And Properties
- Gas Sensing Nanomaterials and Sensors
- Gold and Silver Nanoparticles Synthesis and Applications
State Key Laboratory of Applied Organic Chemistry
2022-2025
Lanzhou University
2020-2025
Chinese Academy of Medical Sciences & Peking Union Medical College
2017-2024
Hefei University of Technology
2023-2024
Guangxi University
2024
Henan University of Science and Technology
2023
Jiangxi Science and Technology Normal University
2021-2023
Iowa State University
2018-2023
Ames National Laboratory
2019-2023
Ningxia University
2019-2022
In situ hydrogels have attracted considerable attention in tissue engineering because of their minimal invasiveness and ability to match the irregular defects. However, hydrous physiological environments high level moisture severely hamper binding target easily cause wound infection, thereby limiting effectiveness care management. Thus, forming an intimate assembly hydrogel preventing infecting still remains a significant challenge. this study, inspired by mussel adhesive protein, biomimetic...
Extensive composition engineering research has been conducted on bandgap tunability, but the combination of two mechanisms for better photon harvesting over a wide range rarely happened; this is great importance improving photocatalytic efficiency with sunlight.
The integration of microfluidics and electrochemical cells is at the forefront emerging sensors energy systems; however, a fabrication scheme that can create both in scalable fashion still lacking. We present one-step, mask-free process to create, pattern, tune laser-induced graphene (LIG) with ubiquitous CO2 laser. laser parameters are adjusted LIG different electrical conductivity, surface morphology, wettability without need for postchemical modification. Such definitive control over...
Neonicotinoids are the fastest-growing insecticide accounting for over 25% of global pesticide market and capable controlling a range pests that damage croplands, home yards/gardens, golf course greens. However, widespread use has led to nontarget organism decline in pollinators, insects, birds, while chronic, sublethal effects on humans still largely unknown. Therefore, there is need understand how prevalent neonicotinoids environment as currently no commercially available field-deployable...
Wearable biosensors promise real-time measurements of chemicals in human sweat, with the potential for dramatic improvements medical diagnostics and athletic performance through continuous metabolite electrolyte monitoring. However, sweat sensing is still its infancy, questions remain about whether can be used purposes. sensors are focused on proof-of-concept designs that not scalable multisubject trials, which could elucidate utility health Moreover, many wearable do include microfluidics...
Lead halide perovskites possess unique characteristics that are well-suited for optoelectronic and energy capture devices, however, concerns about their long-term stability remain. Limited is often linked to the methylammonium cation, all-inorganic CsPbX3 (X=Cl, Br, I) perovskite nanocrystals have been reported with improved stability. In this work, photostability thermal properties of were investigated by means electron microscopy, X-ray diffraction, thermogravimetric analysis coupled FTIR...
In this study, Mo-glycerate was used as a precursor to create MoS2 hollow nanospheres (HNS), which were then for the first time modify ZnIn2S4 nanosheets HNS/ZnIn2S4 photocatalysts. The findings demonstrate that heterojunctions exhibited remarkably boosted photocatalytic properties and excellent reusability both RhB degradation H2 evolution without use of Pt co-catalyst. Among heterojunctions, efficiencies optimized HNS/ZnIn2S4-3 wt % composite almost 5 34 times higher than those ZnIn2S4,...
The first silver nanocluster with an octahedral template of TeO66– was synthesized as a neutral 36-nucleus nanocluster, and its structure demonstrated using single-crystal X-ray diffraction, Fourier transform infrared spectroscopy, electrospray ionization mass spectrometry, photoelectron spectroscopy. peripheral ligands the cagelike skeleton are CF3COO– tBuC≡C–. During synthesis, arranged formed. effect nature displayed on structural features in comparison 8-nucleus cluster, same synthesis...
A one-dimensional high-nucleus silver polymer (SSc: supercapacitor) was designed by a simple and single-step synthesis.
[Ru(Phen)3]2+ (phen = phenanthroline) as a very classical photosensitizer possesses strong absorption in the visible range and facilitates photoinduced electron transfer, which plays vital role regulating photochemical reactions. However, it remains significant challenge to utilize more adequately exploit efficiently ruthenium-based materials due uniqueness, scarcity, nonrenewal of noble metal. Here, we integrate intrinsic advantages mesoporous metal-organic frameworks (meso-MOFs) into...
Supramolecular nanoreactor as artificial mimetic enzyme is attracting a growing interest due to fine-tuned cavity and host-guest molecular recognition. Here, we design three 3d-4f metallo-supramolecular nanocages with different sizes active sites (Zn2Er4L14, Zn4Er6L26, Zn2Er8L38) based on "bimetallic cluster cutting" strategy. Three exhibit differential catalysis for the three-component aza-Darzens reaction without another additive, only Zn2Er8L38 largest most lanthanides centers has...
In order to study the charge effect on formation of an anion-templated silver cluster, a trivalent tetrahedral anion was incorporated into assembly. A 26-nuclear cluster prepared, and its structure confirmed by single-crystal X-ray diffraction. Also, resulting characterized powder diffraction data. Its light absorption photoluminescent properties were studied solid-state UV diffuse-reflectance fluorescence spectroscopy. Compared with other reported clusters templates, more negative VO43- led...
Advancement of the synthesis and control self-assembly process new high-nucleus silver clusters with desired structures is important for both material sciences many applications. Herein, three clusters, 20-, 22-, 8-nucleus, based on alkynyl ligands were constructed their confirmed by single-crystal X-ray diffraction, powder elemental analyses, Fourier-transform infrared spectroscopy (FT-IR). For first time, trivalent tetrahedron anion AsO43-, as a template, surface ligand Ph2PO2H,...
Abstract Glyphosate is a globally applied herbicide yet it has been relatively undetectable in‐field samples outside of gold‐standard techniques. Its presumed nontoxicity toward humans contested by the International Agency for Research on Cancer, while detected in farmers’ urine, surface waters and crop residues. Rapid, on‐site detection glyphosate hindered lack field‐deployable easy‐to‐use sensors that circumvent sample transportation to limited laboratories possess equipment needed...
The exploration and development of coordination nanocages can provide an approach to control chemical reactions beyond the bounds flask, which has aroused great interest due their significant applications in field molecular recognition, supramolecular catalysis, self-assembly. Herein, we take advantage a semirigid nonsymmetric bridging ligand (H5L) with rich metal-chelating sites construct unusual discrete 3d-4f metallacage, [Zn2Er4(H2L)4(NO3)Cl2(H2O)]·NO3·xCH3OH·yH2O (Zn2Er4). Zn2Er4 cage...
Nickel(<sc>ii</sc>), cobalt(<sc>ii</sc>) and manganese(<sc>ii</sc>) <italic>N</italic>-alkylimidazole bis[(trifluoromethyl)sulfonyl]imide magnetic ionic liquids were synthesized from their chloride intermediates physicochemical properties studied.
Increasing demand for safe, convenient, and affordable packaging has prompted tremendous growth in single-use plastics, with attendant increases carbon dioxide emissions environmental waste. This study presents a family of engineering polyesters featuring biobased naphthalate rigid segments. The proposed can serve as an eco-friendly substitute existing materials, such poly(ethylene terephthalate) (PET). Bio-PET analogs using 2,7-naphthalate-based segments dimethyl...
A novel ternary photocatalyst CdS/ZnIn 2 S 4 /g-C 3 N was designed and constructed by a calcination two-step in situ deposition method with high-efficiency visible-light photocatalytic performance.
Abstract Three-dimensional heterostructures are usually created either by assembling two-dimensional building blocks into hierarchical architectures or using stepwise chemical processes that sequentially deposit individual monolayers. Both approaches suffer from a number of issues, including lack suitable precursors, limited reproducibility, and poor scalability the preparation protocols. Therefore, development alternative methods enable heterostructured materials is desired. We create with...
A high-efficiency visible-light-responsive CdS/ZnIn 2 S 4 /TiO photocatalyst was prepared for the first time by self-sacrificing template method followed a two-step chemical bath process.