Qiuying Li

ORCID: 0000-0003-1990-2402
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Luminescence and Fluorescent Materials
  • Tribology and Wear Analysis
  • Organic Light-Emitting Diodes Research
  • Polymer Nanocomposites and Properties
  • Animal Ecology and Behavior Studies
  • Carbon Nanotubes in Composites
  • Graphene research and applications
  • Carbon and Quantum Dots Applications
  • Polymer Nanocomposite Synthesis and Irradiation
  • Polymer crystallization and properties
  • Fiber-reinforced polymer composites
  • Ultrasound and Hyperthermia Applications
  • Nanoplatforms for cancer theranostics
  • biodegradable polymer synthesis and properties
  • Scheduling and Optimization Algorithms
  • Phase Equilibria and Thermodynamics
  • Advanced Sensor and Energy Harvesting Materials
  • Carbon Dioxide Capture Technologies
  • Surface Modification and Superhydrophobicity
  • Polymer composites and self-healing
  • X-ray Diffraction in Crystallography
  • Advancements in Battery Materials
  • Membrane Separation Technologies
  • Electrospun Nanofibers in Biomedical Applications
  • Electromagnetic wave absorption materials

Shanghai University
2024-2025

Harbin Institute of Technology
2020-2024

East China University of Science and Technology
2011-2024

Shandong Electric Power Engineering Consulting Institute Corp
2023-2024

China Power Engineering Consulting Group (China)
2023-2024

Qiqihar University
2022-2024

China National Offshore Oil Corporation (China)
2024

Guangxi Medical University
2021-2023

The Synergetic Innovation Center for Advanced Materials
2023

Nanjing Tech University
2022-2023

Abstract X-ray-induced photodynamic therapy utilizes penetrating X-rays to activate reactive oxygen species in deep tissues for cancer treatment, which combines the advantages of and radiotherapy. Conventional usually requires heavy-metal-containing inorganic scintillators organic photosensitizers generate singlet oxygen. Here, we report a more convenient strategy based on class phosphorescence nanoscintillators, that act dual capacity as photosensitizers. The resulting low dose 0.4 Gy...

10.1038/s41467-022-32054-0 article EN cc-by Nature Communications 2022-08-30

Abstract Realizing high efficiency deep blue emission with a Commission international de I'Eclairage (CIE) coordinate of CIE y < 0.08 is still big challenge. In this contribution, three molecules, named TTT‐TPA‐R (R = H, OMe, t Bu), using tris(triazolo)triazine (TTT) as the acceptor and triphenylamine derivatives (TPA‐R, R Bu) donor are prepared characterized. All these emitters show deep/pure between 420 470 nm in PMMA film, concomitant excellent 80–100%. Both experimental calculated...

10.1002/adfm.202113183 article EN Advanced Functional Materials 2022-02-09

Abstract Background Owing to high genetic diversities of tumor cells and low response rate standard chemotherapy, patients with triple negative breast cancer (TNBC) have short progression-free survivals poor outcomes, which need explore an effective approach improve therapeutic efficacy. Methods Novel gadolinium doped carbon dots (Gd@CDs) been designed prepared through hydrothermal method 3,4-dihydroxyhydrocinnamic acid, 2,2′-(ethylenedioxy)bis(ethylamine) chloride. The synthesized...

10.1186/s12951-021-00811-w article EN cc-by Journal of Nanobiotechnology 2021-03-02

Abstract Purely organic room‐temperature phosphorescence (RTP) materials have attracted increasing attention due to their unique photophysical properties and widespread optoelectrical applications, but the pursuit of high quantum yield is still a continual struggle for RTP emission under ambient conditions. Here, series novel molecules (26CIM, 246CIM, 24CIM, 25CIM) are developed on basis indole luminophore, in which carbonyl group bridges chloro‐substituted phenyl group. The structural...

10.1002/adom.202201641 article EN Advanced Optical Materials 2023-04-19

Most organic mechanochromic luminogens show bathochromic-shifted and quenched emission with increasing pressure. Design of turn-on material hypsochromic-shifted luminescence is still a challenge. Herein, novel emitter (namely DCzPy) was prepared through laboratory-synthesized carbazole to study its stimuli-responsive luminescence. The crystalline powders DCzPy emitted blue-green fluorescence at 490 nm. Upon gently grinding, the intensity dramatically enhanced hypsochromic shift by 33 Further...

10.1021/acsmaterialslett.3c00216 article EN ACS Materials Letters 2023-04-11

Graphene has presented promising features for application in lithium ion batteries(LIBs) due to its superior electronic conductivity and high surface area. It been successfully used modifying cathode materials meet the increasing demand LIBs with longer cycle life. However, improving effect of graphene on cycling stability is still unclear, which restricts further LIBs. Herein, coated hollow sphere-like structure LiNi0.5Mn1.5O4(LNMO) wasdesigned improvement mechanism coating LNMO's was...

10.1016/j.jmat.2020.05.010 article EN cc-by-nc-nd Journal of Materiomics 2020-06-24

A novel ceramifying silicone rubber composite filled with mica powder, glass dust and fiber was prepared for high-temperature applications.

10.1039/c7ra07432h article EN cc-by-nc RSC Advances 2017-01-01

10.1016/j.saa.2022.122077 article EN Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy 2022-11-07

The tribological performances reinforcement is limited by insufficient dispersion and random orientation of nanofillers in composites. In light above difficulties, a three-dimensional (3D) interconnected graphene architecture (3DGA) was designed, which the pre-formed three dimensions. 3DGA reinforced epoxy composite (3DGA/EP) fabricated resin transfer molding combined with in-situ ultrasonic method, assembling from sheets good distribution state, resulted exceptional thermal stability,...

10.1016/j.jmrt.2023.10.099 article EN cc-by-nc-nd Journal of Materials Research and Technology 2023-10-13

Polytetrafluoroethylene (PTFE) capillary membranes, known for the great chemical resistance and thermal stability, are commonly used in membrane separation technologies. However, strong hydrophobic property of PTFE limits its application water filtration. This study introduces a method whereby acrylamide (AM), N, N-methylene bisacrylamide (MBA), vinyltriethoxysilane (VTES) undergo free radical copolymerization, followed by hydrolysis-condensation silane bonds, resulting formation hydrophilic...

10.3390/polym16081154 article EN Polymers 2024-04-19

The Fenton reaction has attracted extensive attention due to its potential be a highly efficient and environmentally friendly wastewater treatment technology. Noble copper-doped carbon dots (CuCDs) are prepared through simple one-step hydrothermal method with 3,4-dihydroxyhydrocinnamic acid, 2,2'-(ethylenedioxy)bis(ethylamine) copper chloride, endowing the enhanced catalytic activity for rhodamine B (RhB) degradation. effects of concentration CuCDs, temperature, pH, oxygen (O2), metal ions...

10.1039/d2na00269h article EN cc-by-nc Nanoscale Advances 2022-01-01

Embedding collaboration networks in the context of open innovation can facilitate firm innovation. Previous studies have not considered impact multilevel network structural embedding on In this study, organizational networks, knowledge and urban are viewed as systems to explore their quantity quality. We validate research hypotheses using data from Chinese high-tech firms field artificial intelligence intelligent manufacturing equipment. The results indicate that holes occupied by increase a...

10.3390/systems12020057 article EN cc-by Systems 2024-02-09
Coming Soon ...