Yan Zhang

ORCID: 0000-0002-4112-4312
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About
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Research Areas
  • Electrochemical sensors and biosensors
  • Surface Modification and Superhydrophobicity
  • Supercapacitor Materials and Fabrication
  • Conducting polymers and applications
  • Electrochemical Analysis and Applications
  • Advanced Sensor and Energy Harvesting Materials
  • Graphene and Nanomaterials Applications
  • Gold and Silver Nanoparticles Synthesis and Applications
  • Advanced biosensing and bioanalysis techniques
  • Carbon and Quantum Dots Applications
  • Graphene research and applications
  • Advanced Nanomaterials in Catalysis
  • Analytical Chemistry and Sensors
  • Electrocatalysts for Energy Conversion
  • Electrospun Nanofibers in Biomedical Applications
  • Nanoplatforms for cancer theranostics
  • Nanocluster Synthesis and Applications
  • Particle physics theoretical and experimental studies
  • Nanomaterials for catalytic reactions
  • Advancements in Battery Materials
  • Laser-Ablation Synthesis of Nanoparticles
  • Optical Network Technologies
  • Layered Double Hydroxides Synthesis and Applications
  • Quantum Chromodynamics and Particle Interactions
  • Fluid Dynamics and Heat Transfer

Nanjing Forestry University
2021-2025

Jiangsu Academy of Agricultural Sciences
2025

Civil Aviation University of China
2025

Tiangong University
2025

Shanghai University of Engineering Science
2016-2024

Zhejiang Sci-Tech University
2015-2024

Shanghai Jiao Tong University
2011-2024

Hubei University of Technology
2024

Changzhou University
2023-2024

Jimei University
2008-2024

Graphene quantum dots (GQDs) are great promising in various applications owing to the confinement and edge effects addition their intrinsic properties of graphene, but preparation GQDs bulk scale is challenging. We demonstrated this work that micrometer sized graphene oxide (GO) sheets could react with Fenton reagent (Fe(2+)/Fe(3+)/H(2)O(2)) efficiently under an UV irradiation, and, as a result, periphery carboxylic groups be generated mass production. Through variety techniques including...

10.1021/nn301629v article EN ACS Nano 2012-07-20

The superhydrophobic PU sponges separated oils from immiscible oil/water mixture and oil-in-water emulsion with the separation efficiency over 99.8%.

10.1039/c6ta07535e article EN Journal of Materials Chemistry A 2016-01-01

Biochemical and biomedical applications of graphene oxide (GO) critically rely on the interaction biomolecules with it. It has been previously reported that biological activity GO-enzyme conjugate decreases due to electrostatic between enzymes GO. Herein, immobilization horseradish peroxidase (HRP) oxalate oxidase (OxOx) chemically reduced (CRGO) are reported. The can be adsorbed onto CRGO directly a tenfold higher enzyme loading than GO, maximum loadings reach 1.3 12 mg mg(-1) for HRP OxOx,...

10.1002/smll.201101695 article EN Small 2011-10-31

Due to the high peroxidase-like activity and small lateral size of graphene quantum dots (GQDs), covalently assembled GQDs/Au electrode exhibits great performance stability in H2O2 detection. It is better or comparable some enzyme-immobilized electrodes, thus could be useful sensing changes biological systems.

10.1039/c3nr33954h article EN Nanoscale 2013-01-01

Abstract This review selectively describes the recent progress in interactions of proteins (enzymes) and short-chain peptides with graphene oxide (GO). Particularly, advances immobilization mechanisms enzymes on GO, catalytic properties immobilized enzymes, their applications are summarized detail. The interfacings as assembled conjugates, potential discussed briefly. possible ongoing development for assembly conjugates GO a controlled manner is speculated upon.

10.1515/ntrev-2012-0078 article EN Nanotechnology Reviews 2013-01-17

Bladder cancer (BC) is one of the most commonly occurring cancers, with a high recurrence rate and poor outcomes in cases relapsed metastatic disease. Here, we analyzed markers significance myeloid-derived suppressor cells (MDSCs) for BC development progression. MDSC were examined peripheral blood from 113 patients 20 healthy volunteers. We identified CD11b+CD33lowHLA-DR- CD3- as MDSCs patients. also demonstrated that numbers are higher than donors, correlate clinical grade, stage,...

10.18632/oncotarget.16386 article EN Oncotarget 2017-03-20

Abstract Oxygen (O 2 ) electroreduction offers a green approach for singlet oxygen ( 1 O synthesis in wastewater contaminants detoxification. However, traditional single activation on single‐metal catalytic sites seriously suffers from the kinetically‐unfavorable desorption of adsorbed superoxide species (•O − */•OOH*). Here, we demonstrate novel dual coactivation pathway shortened Fe −O V −Ti superior electrosynthesis through rapid disproportionate process between surface‐confined •O...

10.1002/anie.202412209 article EN Angewandte Chemie International Edition 2024-08-22
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