Xinyan Hu

ORCID: 0009-0004-8779-3708
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Research Areas
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Advanced Nanomaterials in Catalysis
  • Nanoplatforms for cancer theranostics
  • Advanced biosensing and bioanalysis techniques
  • Lanthanide and Transition Metal Complexes
  • Magnetism in coordination complexes
  • Nanoparticle-Based Drug Delivery
  • Nanocluster Synthesis and Applications
  • Organic and Molecular Conductors Research
  • Catalytic Cross-Coupling Reactions
  • Graphene research and applications
  • Catalytic Processes in Materials Science
  • Thermal properties of materials
  • Advanced Fiber Optic Sensors
  • Advanced Photocatalysis Techniques
  • Sarcoidosis and Beryllium Toxicity Research
  • Composite Material Mechanics
  • Surface Roughness and Optical Measurements
  • Catalytic Alkyne Reactions
  • Inorganic Chemistry and Materials
  • Radiation Therapy and Dosimetry
  • Catalytic C–H Functionalization Methods
  • Theoretical and Computational Physics
  • Gout, Hyperuricemia, Uric Acid

Collaborative Innovation Center of Chemistry for Energy Materials
2022-2024

Xiamen University
2022-2024

Shandong First Medical University
2024

Taiyuan Normal University
2019-2020

Jinzhong University
2020

Noble metal nanozymes have shown great promise in biomedicine; however, developing novel and high-performance noble is still highly pressing challenging. Herein, we, for the first time, prepared two-dimensional (2D) Pd@Ir bimetal nanosheets (NSs) with well-defined size composition by a facile seed-mediated growth strategy. Enzyme-mimicked investigations find that NSs possess oxidase (OXD)-, peroxidase (POD)-, catalase (CAT)-like multienzyme-mimetic activities. Especially, they exhibited much...

10.1021/acsami.2c03952 article EN ACS Applied Materials & Interfaces 2022-05-16

Photothermal catalysis effectively increases catalytic activity by using the photothermal effect of metal nanomaterials; however, combination strong light absorption and high performance remains a challenge. Here, we demonstrate hexagonal ~5-nanometer-thick palladium antimony (chemical formula as Pd 8 Sb 3 ) nanosheets (NSs) that exhibit within full spectral localized surface plasmon resonance (LSPR) effects in visible region. Such LSPR features lead to effects, NSs aqueous dispersion...

10.1126/sciadv.ado9664 article EN cc-by-nc Science Advances 2024-09-04

An efficient cascade intramolecular cyclization/intermolecular nucleophilic addition reaction of allenyl benzoxazinone with isatin or isatin-derived ketimine has been established by using Pd0-π-Lewis base catalysis. A series 3-hydroxy-2-oxindoles and 3-amino-2-oxindoles quaternary carbon atoms at the C3 position were synthesized in good yields under mild conditions through this protocol.

10.1021/acs.joc.3c02837 article EN The Journal of Organic Chemistry 2024-02-20

Four linear tetranuclear Dy<sub>4</sub> complexes with different coordinated solvents exhibit distinct magnetic relaxation behaviors.

10.1039/d0nj01830a article EN New Journal of Chemistry 2020-01-01

Abstract Radionuclides internal radiotherapy (RIT) is a clinically powerful method for cancer treatment, but still poses unsatisfactory therapeutic outcomes due to the hypoxic characteristic of tumor microenvironment (TME). Catalase (CAT) or CAT-like nanomaterials can be used enzymatically decompose TME endogenous H 2 O boost oxygenation and thus alleviate level within tumors, their effectiveness hindered by short-lasting hypoxia relief owing poor stability degradability, thereby failing...

10.1186/s12951-023-02268-5 article EN cc-by Journal of Nanobiotechnology 2024-01-03

The design of a Pd–Ru/GOx self-activated cascade nanoreactor and its application in bacterial infection treatment by converting endogenous glucose into toxic ROS.

10.1039/d2tb01416e article EN Journal of Materials Chemistry B 2022-01-01

Due to its high thermal conductivity (up 5300 W/mK), graphene is considered an ideal filler for composites with a polymer matrix form interface material excellent performance. The of graphene/polymer nanocomposites can be effectively improved by increasing the aspect ratio graphene, simultaneously lateral size and thickness at constant or changing ordered orientation nanosheets (GNSs) filled in matrix. Experimental results have shown that ultrahigh achieved in-plane direction due minimum...

10.1080/25740881.2024.2381627 article EN Polymer-Plastics Technology and Materials 2024-07-25

Pd–CeO 2 @RBC nanozymes with outstanding antioxidative activities have been developed to penetrate the blood–brain barrier and alleviate lipopolysaccharide-induced depression symptoms by scavenging reactive oxygen nitrogen species (RONS).

10.1039/d4nr03410d article EN Nanoscale 2024-01-01

In this work, we prepared uniform triangular Ru nanosheets (NSs) by adopting a facile hydrothermal approach. The as-synthesized NSs displayed excellent peroxidase (POD)-like activity and the detailed catalytic mechanism was explored. On basis of its outstanding POD activity, two NSs-based biosensors for detection trace amounts ethanol uric acid (UA) in real mice serum samples were fabricated, which showed good linearity high sensitivity. For colorimetric assay, H2O2 that produced through...

10.2139/ssrn.4459056 preprint EN 2023-01-01
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