A5016270920- Luminescence Properties of Advanced Materials
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Advanced Photocatalysis Techniques
- Perovskite Materials and Applications
- Inorganic Chemistry and Materials
- TiO2 Photocatalysis and Solar Cells
- Radiation Detection and Scintillator Technologies
- Supercapacitor Materials and Fabrication
- Rock Mechanics and Modeling
- Gas Sensing Nanomaterials and Sensors
- Ammonia Synthesis and Nitrogen Reduction
- Nuclear materials and radiation effects
- International Business and FDI
- Catalytic C–H Functionalization Methods
- Ultrasonics and Acoustic Wave Propagation
- Advanced biosensing and bioanalysis techniques
- Advancements in Battery Materials
- Supply Chain and Inventory Management
- Fluorine in Organic Chemistry
- Luminescence and Fluorescent Materials
- Consumer Market Behavior and Pricing
- Glass properties and applications
- Advanced Battery Materials and Technologies
- Cancer-related molecular mechanisms research
Northwest University
2025
Institute of Rock and Soil Mechanics
2016-2025
Northeast Forestry University
2025
Second Affiliated Hospital of Fujian Medical University
2024
Fujian Medical University
2024
Zhejiang University of Technology
2024
First Affiliated Hospital of Xinjiang Medical University
2024
Xinjiang Medical University
2024
Hubei Normal University
2021-2023
China Electronics Technology Group Corporation
2017-2023
Fluorinated heterocycles play an important role in pharmaceutical and agrochemical industries. Herein, we report on the synthesis of four types fluorinated via rhodium(III)-catalyzed C—H activation arenes/alkenes versatile coupling with 2,2-difluorovinyl tosylate. With N-OMe benzamide being a directing group (DG), reaction delivered monofluorinated alkene retention tosylate functionality. Subsequent one-pot acid treatment allowed efficient 4-fluoroisoquinolin-1(2H)-ones...
Abstract The copper‐catalyzed stereoselective defluorinative borylation and silylation of gem ‐difluoroalkenes was developed. protocol led to the exclusive formation Z type monofluoroalkenyl borons silanes in generally good efficiency with broad substrate scope. products formed could be readily transformed other F‐containing molecules by taking advantage versatile reactivities C−B C−Si bonds. Experimental theoretical mechanistic studies were conducted which support an olefin insertion/ syn...
A reductive cross-coupling of gem-difluoroalkenes with diverse unactivated and heteroatom substituted olefins through a Fe-catalyzed hydrogen atom transfer (HAT) strategy is reported. Different from the previous HAT-type olefin reactions, presence fluorine in molecule results stereoselective β-F cleavage, leading to C(sp2)–C(sp3) bond formation. wide variety alkylated monofluoroalkenes were obtained good efficiency excellent Z selectivity under air- water-tolerant reaction conditions....
Pure BaMgSiO4:Eu2+ phosphor, prepared by a solid state reaction method under N2 atmosphere, exhibited strong green emission at 500 nm and weak 405 nm. Heat treatment NH3 atmosphere causes changes in the PL intensity: gradually decreases completely disappears after heat for 3 h, whereas new blue peak, centered 445 nm, appears becomes very strong. The results of analyses with electron paramagnetic resonance (EPR), X-ray photoelectron spectroscopy (XPS), absorption fine structure (XAFS) suggest...
Abstract Background Colorectal cancer (CRC) remains the most common gastrointestinal and a leading cause of deaths worldwide, with showing pathologies indicating malignant transformation early stage intestinal stem cells. The long non-coding RNA Meg3 , which functions as tumor suppressor, has been reported to be abnormal in multiple tumorigenesis events; however, underlying mechanism by contributes proliferation colonic cells unclear. Methods We analyzed expression levels miR-708 SOCS3...
Si/graphite composites have long been considered as one of the promising anodes for Li-ion batteries with high energy densities. However, poor interfacial contact between Si and graphite low intrinsic ionic conductivity seriously deteriorate battery performance greatly hinder their practical applications. Herein, we report preparation pitch pyrolytic carbon-coated nanoporous (NP-Si@C/Gr) via a facile chemical dealloying coating process. Nanoporous silicon (NP-Si) is prepared by commercial...
Pancreatic cancer (PC) is a particularly lethal form of with high potential for metastasis to distant organs. Disruption cell polarity hallmark advanced epithelial tumours. Here we show that the protein AF6 (afadin and MLLT4) expressed at low levels in PC. We demonstrate depletion markedly promotes proliferation PC cells through upregulation expression Snail protein, this requires nuclear localization AF6. Furthermore, deficiency leads increased formation Dishevelled 2 (Dvl2)-FOXE1 complex...
Single-phase white light-emitting CaxBa(9–x)Lu2Si6O24:Eu2+/Mn2+ codoped phosphors were successfully synthesized, and their photoluminescence properties experimentally determined. The analysis of the experimental results suggests that partial substitution Ba2+ ions by smaller Ca2+ alters distribution Eu2+ luminescence center among three available sites in host lattice, which enables emission to be efficiently tuned from blue blue-green-yellow region. incorporation Mn2+ resulted a red light at...
A series of quaternary nitride solid solutions with a general formula Sr 1− x Ca LiAl 3 N 4 :0.5%Eu 2+ was synthesized by solid‐state reaction method. The experimental results showed that proper amount Ca‐doping can improve the crystallinity and photoluminescence properties produced phosphors. Rietveld refinement volume unit cell shrank increase substitution for Sr, which resulted in red shift emission spectra from 654 to 665 nm under blue excitation at 475 nm. CASTPE calculations suggested...
As the emergence of prototissues promotes evolutionary transformations protolife, tissue-like networks derived from cytomimetic systems have been studied by using artificial cells as building blocks to mimic at a higher-organizational level. However, liquid-like originating liquid-liquid phase separation (LLPS), especially heterogeneous LLPS, are less reported. Herein we report binary liquid droplet-based protocell network composed coacervates and aqueous two-phase (ATPS) droplets arranged...
As the emergence of prototissues promotes evolutionary transformations protolife, tissue‐like networks derived from cytomimetic systems have been studied by using artificial cells as building blocks to mimic at a higher‐organizational level. However, liquid‐like originating liquid‐liquid phase separation (LLPS), especially heterogeneous LLPS, are less reported. Herein we report binary liquid droplet‐based protocell network composed coacervates and aqueous two‐phase (ATPS) droplets arranged...
In this paper, a digitalized polarization fading suppression and phase demodulation technique for phase-sensitive optical time-domain reflectometry (φ-OTDR) sensing system utilizing diversity virtual coherence is proposed, in which cross-coherence between the digital signals employed simultaneous noise demodulation. The principle of proposed algorithm presented analyzed. Based on this, practicability validity method distributed vibration are confirmed through experiments. experimental...