Jingwen Feng

ORCID: 0000-0003-4501-8792
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About
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Research Areas
  • Quantum Dots Synthesis And Properties
  • Chalcogenide Semiconductor Thin Films
  • Advanced Photocatalysis Techniques
  • Plasmonic and Surface Plasmon Research
  • Semiconductor Quantum Structures and Devices
  • Organic Light-Emitting Diodes Research
  • Nanocluster Synthesis and Applications
  • Vehicle License Plate Recognition
  • EEG and Brain-Computer Interfaces
  • Advanced Semiconductor Detectors and Materials
  • Advanced Fiber Optic Sensors
  • Quantum Chromodynamics and Particle Interactions
  • Gold and Silver Nanoparticles Synthesis and Applications
  • Metal-Organic Frameworks: Synthesis and Applications
  • Atomic and Subatomic Physics Research
  • Cell Image Analysis Techniques
  • Functional Brain Connectivity Studies
  • Copper-based nanomaterials and applications
  • Photonic and Optical Devices
  • Advanced Neural Network Applications
  • Particle physics theoretical and experimental studies
  • Perovskite Materials and Applications
  • Cytokine Signaling Pathways and Interactions
  • Cancer-related gene regulation
  • Orthopaedic implants and arthroplasty

Jining Medical University
2025

Shanghai Ocean University
2022-2025

China Pharmaceutical University
2022-2024

Guangzhou University of Chinese Medicine
2024

Guangdong University of Technology
2024

Tianjin University
2016-2024

Sichuan Normal University
2024

Ningbo University
2024

Chengdu University of Traditional Chinese Medicine
2024

BOE Technology Group (China)
2019-2023

Immunomodulation of tumor-associated macrophages (TAMs) into tumor-inhibiting M1-like phenotype is a promising but challenging strategy. Cleverly, tumor cells overexpress CD47, "don't eat me" signal that ligates with the regulatory protein alpha (SIRPα) on to escape phagocytosis. Thus, effective re-education TAMs "eat type and blocking CD47-SIRPα signaling play pivotal roles in immunotherapy. Herein, it reported hybrid nanovesicles (hEL-RS17) derived from extracellular vesicles M1 decorated...

10.1002/adma.202303835 article EN Advanced Materials 2023-06-29

Abstract Ischemic stroke is a dreadful vascular disorder that poses enormous threats to the public health. Due its complicated pathophysiological features, current treatment options after ischemic attack remains unsatisfactory. Insufficient drug delivery lesions impeded by blood–brain barrier (BBB) largely limits therapeutic efficacy of most anti‐stroke agents. Herein, inspired rapid BBB penetrability 4T1 tumor cells upon their brain metastasis and natural roles platelet in targeting injured...

10.1002/adma.202312897 article EN Advanced Materials 2024-02-12

Indium phosphide (InP) based quantum dots (QDs) have been known as an ideal alternative to heavy metals including QDs light emitters, such cadmium selenium (CdSe) QDs, and show great promise in the next-generation solid-state lighting displays. However, electroluminescence performance of green InP is still inferior their red counterparts, due higher density surface defects wider particle size distribution. Here, a quasi-shell-growth strategy for growth highly luminescent InP/ZnSe/ZnS...

10.1002/advs.202200959 article EN Advanced Science 2022-05-26

Yolk-shell hybrid nanoparticles with noble metal core and programmed semiconductor shell composition may exhibit synergistic effects tunable catalytic properties. In this work, the hydrothermal cation exchange synthesis of Au@ZnS-AgAuS yolk-shell nanocrystals (Y-S NCs) well-fabricated void size, grain-boundary-architectured ZnS-AgAuS in situ generated Au cocatalyst are demonstrated. Starting from novel cavity-free Au@AgAuS core-shell NCs, via aqueous reaction Zn2+, gradual evolution produced...

10.1002/advs.201700376 article EN cc-by Advanced Science 2017-11-20

Due to the inherent toxicity of cadmium selenide (CdSe)-based quantum dots (QDs), Cd-free alternatives are being widely investigated. Indium phosphide (InP) QDs have shown great potential as a replacement for CdSe in display applications. However, performance InP-based dot light-emitting diodes (QLEDs) is still far behind that CdSe-based devices. In this study, we wanted show effects different approaches improving QLED We investigated effect magnesium (Mg) doping ZnO nanoparticles, which...

10.1021/acsami.9b07437 article EN ACS Applied Materials & Interfaces 2019-08-23

KAP1 is an universal corepressor for Kruppel-associated box zinc finger proteins in both normal and tumor cells. In this study, the biological function clinical significance of expression ovarian cancer were investigated. Immunohistological staining was evaluated 111 patients with epithelial cancer, 15 borderline tumor, 20 tissue. The correlations clinicopathological features studied. Kaplan-Meier analysis Cox proportional hazard modeling used to assess overall survival analyze effect on...

10.3390/ijms16010363 article EN International Journal of Molecular Sciences 2014-12-26

Localized surface plasmon resonance (LSPR) optical fiber biosensing is an advanced and powerful label-free technique which gets great attention for its high sensitivity to refractive index change in surroundings. However, the pursuit of a higher still challenging should be further investigated. In this paper, based on monolayer graphene/gold nanoparticles (Grm/Au NPs) three-dimensional (3D) hybrid structure, we fabricated D-shaped plastic (D-POF) LSPR sensor using facile two-step method. The...

10.1364/oe.453806 article EN cc-by Optics Express 2022-03-07

In this work we demonstrate the continuously adjustable band gap and visible-light photocatalysis activation of WBG BiOIO<sub>3</sub><italic>via</italic> iodine surface modification.

10.1039/c5cp06685a article EN Physical Chemistry Chemical Physics 2016-01-01

A high-performance quantum dot light-emitting diode (QLED) with heavy metal free (HMF) dots (QDs) is urgently needed for its application in next-generation eco-friendly displays. However, the preparation of HMF QD materials and corresponding electroluminescent devices remain challenges at present, especially blue-emitting devices. In this work, by adjusting Te/Se ratio ZnSeTe core, ZnSeTe/ZnSe/ZnS blue QDs adjustable energy levels emission peaks are demonstrated. These utilized to fabricate...

10.1021/acs.jpclett.3c00307 article EN The Journal of Physical Chemistry Letters 2023-03-06

Pickering interfacial catalysis enables oil/water biphasic reactions to efficiently proceed by the formation of stable emulsions. However, a convenient approach control emulsion properties, so as combine reactivity and recovery catalytic emulsifiers, remains challenging date. Herein, we have reported switchable transition between emulsification/demulsification controlled reaction process, realize reaction-controlled catalysis. A novel series phosphotungstate (PW)-functionalized mesoporous...

10.1021/acssuschemeng.1c04418 article EN ACS Sustainable Chemistry & Engineering 2021-09-25

Non-small cell lung cancer (NSCLC) is one of the most common malignancies in world. Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) have been used as a first-line treatment for patients harboring with EGFR mutations advanced NSCLC. Nevertheless, drug resistance after continuous and long-term chemotherapies considerably limits its clinical efficacy. Therefore, it great importance to develop new chemotherapeutic agents strategies conquer resistance. FGFC1 (Fungi...

10.3389/fphar.2021.764699 article EN cc-by Frontiers in Pharmacology 2022-01-19

Abstract In this paper, we obtained the optimal structure of QLED top‐emission spin‐coating device. Meanwhile, also have successfully developed quantum dots and ZnO ink materials with high stability. With device stable materials, optimize morphology every film by controlling drying process after ink‐jet printing. The emission area united devices prepared using optimized printing is equal to designed pixels, clear boundaries, uniform electroluminescent morphologies within a single sub‐pixel,...

10.1002/jsid.1217 article EN Journal of the Society for Information Display 2023-04-24
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