A5102873322- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Phosphorus and nutrient management
- Luminescence and Fluorescent Materials
- Molecular Sensors and Ion Detection
- Nanoparticle-Based Drug Delivery
- Biofuel production and bioconversion
- Advancements in Solid Oxide Fuel Cells
- Catalytic Processes in Materials Science
- Photoreceptor and optogenetics research
- Electronic and Structural Properties of Oxides
- Photochromic and Fluorescence Chemistry
- Electrochemical Analysis and Applications
- Microbial Metabolic Engineering and Bioproduction
- Toxic Organic Pollutants Impact
- Viral Infections and Vectors
- Mercury impact and mitigation studies
- Analytical Chemistry and Sensors
- Copper-based nanomaterials and applications
- Thermochemical Biomass Conversion Processes
- Clay minerals and soil interactions
- Nanoplatforms for cancer theranostics
- Iron oxide chemistry and applications
Zhengzhou University
2012-2024
East China University of Science and Technology
2003-2024
First Affiliated Hospital of Zhengzhou University
2022
Sun Yat-sen University
2022
University of Hohenheim
2017-2019
Shaanxi Normal University
2017-2018
China XD Group (China)
2018
Abstract Water splitting is promising to realize a hydrogen‐based society. The practical use of molecular water‐splitting catalysts relies on their integration onto electrode materials. We describe herein the immobilization cobalt corroles carbon nanotubes (CNTs) by four strategies and compare performance resulting hybrids for H 2 O evolution. Co can be covalently attached CNTs with short conjugated linkers (the hybrid denoted as H1 ) or long alkane chains ( H2 ), grafted via strong π–π...
Abstract A cobalt complex of 5,15‐bis(pentafluorophenyl)‐10‐(4)‐(1‐pyrenyl)phenyl corrole that contains a triphenylphosphine axial ligand ( 1 ‐PPh 3 ) was synthesized and examined as an electrocatalyst for the hydrogen evolution reaction (HER). If supported on graphene (G), resulting /G material can catalyze HER in aqueous solutions over wide pH range 0–14 with high efficiency durability. The significantly enhanced activity /G, compared its analogues ‐py/G (the Co‐bound is pyridine instead...
Butenyl-spinosyn is a highly effective, wide-spectrum and environmentally-friendly biological insecticide produced by Saccharopolyspora pogona . However, its scale-up impeded due to lower titer in wild-type strains. In this work, ARTP/UV mutagenesis ribosome engineering were employed enhance the butenyl-spinosyn production, stable mutant aG6 with high yield was successfully obtained. For first time, fermentation results 5 L bioreactor demonstrated that reached maximum value of 130 mg/L,...
The fluorescence, including the intensity and emission peaks , enhanced photochromism of a simple photochromic compound, bis(5‐pyridyl‐2‐methylthien‐3‐yl)cyclopentene (Py‐BTE) can be reversibly regulated by alternating ultraviolet/visible light irradiation addition Zn 2+ protons. A new combinational molecular logic switch with four optical outputs responding to inputs (see Figure) is proposed.
Nature selects Mn-clusters as catalysts for water oxidation, which is a significant reaction in photosynthesis.
A new bis(5-pyridyl-2-methylthien-3-yl)cyclopentene, as a photochromic bridging ligand, has been synthesized and the photocyclization quantum yield was found to increase in presence of metal ion.
This work proposes a novel strategy to improve the continuous processing of wood slurries in hydrothermal liquefaction systems by coprocessing with algae. Of all algae tested, brown seaweeds and microalgae perform best preventing dewatering, main reason for pumpability issues slurries. Rheological tests (viscosity–shear rate profile) indicate that addition these two slurry causes highest increase viscosity, which coincides improved stability pumpability. Hydrothermal wood-algae at 400 °C 15...
Abstract Water splitting is promising to realize a hydrogen‐based society. The practical use of molecular water‐splitting catalysts relies on their integration onto electrode materials. We describe herein the immobilization cobalt corroles carbon nanotubes (CNTs) by four strategies and compare performance resulting hybrids for H 2 O evolution. Co can be covalently attached CNTs with short conjugated linkers (the hybrid denoted as H1 ) or long alkane chains ( H2 ), grafted via strong π–π...
Abstract Two chemosensors based on perylene derivatives linked by urea were synthesized, and they show red color fluorescence response to fluoride anion selectively with quenching. The binding constants of these sensory systems high up ≈105 M−1.
An Au@PANI core–shell plasmonic nanomaterial was constructed for visualizing the pH evolution during endocytosis.
Abstract Single‐atom nanotherapies have received numerous attention in malignant oncotherapy. However, the insufficient enzyme substrate and upregulation of heat shock proteins during therapeutic interventions are seldom concurrently noticed. Herein, a novel gas empowered dual‐cascade synergistic treatment strategy is demonstrated with domino effect, which can sequentially reinforce single‐atom nanozyme (SAzyme)‐based enzymatic therapeutics mild photothermal therapy (PTT) (< 45 °C). In...
To perform an epidemiological investigation on a case with visceral leishmaniasis in Zhengzhou City, Henan Province, and to identify the source of infection, so as illustrate transmission chain assess risk local transmission.The medical data were collected from patient's bone marrow smears detected by microscopy. Serum anti-Leishmania antibody test PCR assay performed among high-risk residents all dogs village where patient lived. Sandflies captured using light traps artificial traps, female...