Xiaotong Chen

ORCID: 0000-0003-2228-7973
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About
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Research Areas
  • Graphite, nuclear technology, radiation studies
  • Nuclear Materials and Properties
  • Surface Modification and Superhydrophobicity
  • Nuclear reactor physics and engineering
  • Nuclear and radioactivity studies
  • Topological Materials and Phenomena
  • Molecular Sensors and Ion Detection
  • 2D Materials and Applications
  • Adhesion, Friction, and Surface Interactions
  • Fluid Dynamics and Heat Transfer
  • Microstructure and mechanical properties
  • Luminescence and Fluorescent Materials
  • Advanced Sensor and Energy Harvesting Materials
  • Nanomaterials for catalytic reactions
  • Nanocluster Synthesis and Applications
  • Nanoplatforms for cancer theranostics
  • Carbon and Quantum Dots Applications
  • Radioactive element chemistry and processing
  • Atomic and Subatomic Physics Research
  • Organic Light-Emitting Diodes Research
  • Advanced Frequency and Time Standards
  • Fusion materials and technologies
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Block Copolymer Self-Assembly

Gaozhou People's Hospital
2025

Tsinghua University
2015-2024

Rice University
2023-2024

Beijing Institute of Technology
2023-2024

Nankai University
2023-2024

Hainan University
2009-2024

Ingenierie des Materiaux polymeres
2024

Tianjin University of Technology
2024

Sichuan Conservatory of Music
2024

Lanzhou University of Technology
2021-2023

Energy consumption and long-term stability of a cathode are two important aspects great concern in electrocatalytic nitrate reduction. This work studied binderless FeNi/graphitized mesoporous carbon directly formed on Ni Foam (FeNi/g-mesoC/NF, 7.3 wt % Fe) evaluated its reduction performance. We proposed unique structure model FeNi/g-mesoC/NF which FeNi alloy nanoparticles were uniformly embedded graphitized shells coated isolated nanoparticles. Oxygen vacancies (OVs) oxide passivating layer...

10.1021/acs.est.0c05631 article EN Environmental Science & Technology 2020-09-30

Time-reversal symmetry (TRS) is pivotal for materials' optical, magnetic, topological, and transport properties. Chiral phonons, characterized by atoms rotating unidirectionally around their equilibrium positions, generate dynamic lattice structures that break TRS. Here, we report coherent chiral driven circularly polarized terahertz light pulses, polarize the paramagnetic spins in cerium fluoride a manner similar to of quasi-static magnetic field on order 1 tesla. Through time-resolved...

10.1126/science.adi9601 article EN Science 2023-11-09

Breast cancer (BC) is a significant cause of cancer-related deaths among women worldwide. Hypoxia, common feature solid tumor, associated with drug resistance and poor prognosis in BC. In this study, we present strategy to overcome hypoxia-induced chemotherapy tolerance Specifically, synthesized hollow gold (Au)-platinum (Pt) bimetallic nanoshell for the first time, which acted as delivery system (DDS) doxorubicin (DOX). The photothermal effect, induced by surface plasmon resonance (SPR)...

10.1186/s12951-025-03132-4 article EN cc-by-nc-nd Journal of Nanobiotechnology 2025-02-06

A ratiometric fluorescent pH probe, 4-carboxylaniline-5-chlorosalicylaldehyde Schiff base (1) was synthesized via a facile reaction and used for sensing in live cells. While exhibiting weak fluorescence when dispersed solution, 1 displayed aggregation-induced emission enhancement (AIEE) characteristics its aggregate/solid state, as result of the restriction free intramolecular rotation C–N bond non-planar configuration state. The integration hydroxyl carboxyl groups provided with response to...

10.1039/c1jm12098k article EN Journal of Materials Chemistry 2011-01-01

Rheumatoid arthritis (RA) is usually associated with excessive proliferation of M1-type proinflammatory macrophages, resulting in severe hypoxia and excess reactive oxygen species (ROS) the joint cavity. Inhibiting macrophages and/or repolarizing them into M2 phenotype anti-inflammatory cells by alleviating scavenging ROS could be a promising strategy for RA treatment. In this work, microwave-sensitive metal-organic framework UiO-66-NH2 constructed coating nanoenzyme cerium oxide (CeO2)...

10.1021/acsami.2c19198 article EN ACS Applied Materials & Interfaces 2023-02-15

Coalescence-induced droplet jumping behavior of superhydrophobic surfaces has attracted increasing attention for condensation heat transfer, antifrosting, self-cleaning, and electrostatic energy harvesting applications. The potential applying such functionalized atmospheric corrosion protection, however, is unknown. Herein, we experimentally demonstrate, the first time, feasibility coalescence-induced a surface protection. Based on rational fabrication two kinds that are advantageous not...

10.1021/acsami.9b11415 article EN ACS Applied Materials & Interfaces 2019-09-18

The coalescence-induced droplet self-jumping behavior on the superhydrophobic surface (SHS) provides a new way to achieve atmospheric corrosion protection. This work controls by regulating SHS's energy and analyzes relevant mechanism from perspective, revealing key pathway which impacts behavior. On this basis, electrochemical impedance spectroscopy testing technique is used evaluate effect of SHS protection performance, based revealed. study theoretical guidance for development SHS-based...

10.1021/acsami.0c21802 article EN ACS Applied Materials & Interfaces 2021-05-20

A novel fluorescence turn-on method for sensitive and selective detection of protamine was developed based on aggregation-induced emission enhancement (AIEE) characteristics 4-(6′-carboxyl)hexyloxysalicylaldehyde azine (CHSA) induced by electrostatic interaction between CHSA−. Under optimal conditions described, a large Stokes shift ∼198 nm could be observed, the at 538 linearly related to concentration in range 0.6∼18 μg mL−1 with relative correlation coefficient R2 = 0.9996 (n 11) limit as...

10.1039/b925508g article EN The Analyst 2010-01-01

A salicylaldehyde azine-based derivative, which exhibited switchable solid-state fluorescence in response to external thermal and mechanical grinding stimulus, was reported this study. Diffuse reflectance spectroscopy, 13C 1H NMR single crystal XRD analyses, powder X-ray diffractometry, differential scanning calorimetry were used for investigating the changes of molecular packing modes. The multistimuli originated from two distinctive crystalline lattices via different π–π interactions....

10.1021/jp2035357 article EN The Journal of Physical Chemistry C 2011-07-06

10.1016/j.colsurfa.2022.129058 article EN Colloids and Surfaces A Physicochemical and Engineering Aspects 2022-04-21

Slippery liquid-infused porous surfaces (SLIPSs) have great potential to replace traditional antifouling coatings due their efficient, green, and broad-spectrum performance. However, the lubricant dissipation problem of SLIPS severely restricts its further development application, robust continues be extremely challenging. Here, a composite phase-change layer consisting paraffin, silicone oil, MXene is designed readily construct stable NIR-responsive self-healing solid slippery surface...

10.1021/acsami.4c05341 article EN ACS Applied Materials & Interfaces 2024-06-18
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