Yongjian Ai

ORCID: 0000-0003-3018-8027
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About
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Research Areas
  • Nanomaterials for catalytic reactions
  • Asymmetric Hydrogenation and Catalysis
  • Nanocluster Synthesis and Applications
  • Advanced Photocatalysis Techniques
  • Advanced Nanomaterials in Catalysis
  • Ammonia Synthesis and Nitrogen Reduction
  • Nanoplatforms for cancer theranostics
  • 3D Printing in Biomedical Research
  • Advanced biosensing and bioanalysis techniques
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Metal-Organic Frameworks: Synthesis and Applications
  • Advancements in Battery Materials
  • Adsorption and biosorption for pollutant removal
  • Arsenic contamination and mitigation
  • Supercapacitor Materials and Fabrication
  • Copper-based nanomaterials and applications
  • Carbon and Quantum Dots Applications
  • Catalytic Processes in Materials Science
  • Advanced battery technologies research
  • Additive Manufacturing and 3D Printing Technologies
  • Synthesis and Biological Evaluation
  • Catalysis and Hydrodesulfurization Studies
  • Advanced Battery Materials and Technologies
  • Electrocatalysts for Energy Conversion
  • Hydrogels: synthesis, properties, applications

Tsinghua University
2017-2025

China Agricultural University
2024-2025

Center for Life Sciences
2024

Peking University
2022-2024

State Administration of Traditional Chinese Medicine of the People's Republic of China
2022-2024

Universidad del Noreste
2023

Nanchang University
2021-2022

Northeastern University
2014-2020

Institut de Biologie systémique et synthétique
2020

State Council of the People's Republic of China
2019

Abstract The manufacture of bionic materials to simulate the natural counterparts has attracted extensive attention. As one subcategories biomimetic materials, development artificial enzyme is intensive pursuing. a kind enzyme, nanozymes are dedicated solve limitations enzymes. In recent years, attributed explosive nanotechnology, biotechnology, catalysis science, computational design and theory calculation, research on made great progress. To highlight these achievements help researchers...

10.1002/adfm.202110432 article EN Advanced Functional Materials 2021-12-16

Fabrication of functional electrochemical biosensor is a hot topic; however, precise and sensitive cancer detection in early clinical diagnosis still great challenge. Continuous efforts have been devoted to explore materials for this issue. In work, we developed dual binding sites signal-amplifying aptasensor self-polymerized dopamine-decorated Au coordinated with Fe-MOF (Au@PDA@Fe-MOF) the carcinoembryonic antigen (CEA). Remarkably, Au@PDA@Fe-MOF features high sensitivity, multiple active...

10.1021/acsami.9b19161 article EN ACS Applied Materials & Interfaces 2020-01-15

High-entropy alloys nanoparticles (HEANPs) are receiving extensive attention due to their broad compositional tunability and unlimited potential in bioapplication. However, developing new methods prepare ultra-small high-entropy alloy (US-HEANPs) faces severe challenges owing intrinsic thermodynamic instability. Furthermore, there few reports on studying the effect of HEANPs tumor therapy. Herein, fabricated PtPdRuRhIr US-HEANPs act as bifunctional nanoplatforms for highly efficient...

10.1002/adma.202302335 article EN Advanced Materials 2023-03-30

Abstract Smart hydrogels with responsive behaviors have attracted tremendous attention. However, it is still a challenge to synthesize stretchable capable of changing their original properties in response multiple external stimuli. Here, integration actuation function, shape memory, and self‐healing capability highly hydrogel under triple triggers achieved by rationally engineering functional moieties. The exhibits high stretchability (average relative strain (mm/mm) >15) excellent...

10.1002/advs.201800450 article EN cc-by Advanced Science 2018-06-10

Abstract The development of high‐efficiency nanozymes is great significance in the field nanozymology, because this one prerequisites for sophisticated performance nanozymes. Herein, developed metal–ligand cross‐linking strategy engineers porous carbon nanorod supported ultra‐small iron carbide nanoparticles that possess excellent oxidase‐like and peroxidase‐like enzyme activities. fabricated nanozyme can efficiently accelerate oxidation ascorbate (AA) to enhance cancer cells ablation...

10.1002/adfm.202103581 article EN Advanced Functional Materials 2021-07-10

Abstract Fabricating efficient and stable nanocatalysts for chemoselective hydrogenation of nitroaromatics is highly desirable because the amines hold tremendous promise synthesis nitrogen containing chemicals. Here, a reactive porous carbon nitride encapsulated magnetically hollow platinum nanocage developed with subnanometer thick walls (Fe 3 O 4 @ sn Pt@PCN) this transformation. This well‐controlled nanoreactor prepared via following procedures: preparation core template, deposition...

10.1002/advs.201802132 article EN cc-by Advanced Science 2019-02-07

The development of high-capacity adsorbents is pivotal for the removal antimonite (Sb(III)) and antimonate (Sb(V)) as priority pollutants in water. Herein, a Fe-La-doped biomass carbon adsorbent (Cs/Fe-La) was prepared efficient both Sb(III) Sb(V). Cs/Fe-La shows excellent adsorption behavior Sb(V) at 40 °C with maximum capacity 498 337 mg/g, respectively. Additionally, antimony mechanism contribution composition to high were analyzed based on characterization physicochemical analysis...

10.1021/acssuschemeng.1c01851 article EN ACS Sustainable Chemistry & Engineering 2021-06-23

Engineered hydrogel patches have shown promising therapeutic effects in the treatment of myocardial infarction (MI), especially anisotropic that mimic characteristics native myocardium attracted widespread attention. However, it remains a great challenge to develop cardiac with long-range and orderly electrical conduction based on an effective, mild, rapid strategy. Here, multifunctional patch is presented microfluidic manipulation. The alginate-gelatin methacrylate are easily rapidly...

10.1002/adma.202404071 article EN Advanced Materials 2024-09-16

Fabrication of anilines from the corresponding nitroaromatics is a hot topic both for academia and industry; however, conducting this protocol in water over noble-metal-free catalytic system still great challenge. Continuous efforts are being made on exploiting novel catalysts transformation. In work, we developed scalable method synthesizing uniform flowerlike amorphous α-FeOOH hierarchical supraparticles. The well-defined was prepared through an environmentally benign method, which...

10.1021/acsami.8b10711 article EN ACS Applied Materials & Interfaces 2018-09-04

Abstract Effectively preventing graphene stacking and maintaining ultrathin layers remains a significant research effort for preparation applications. In this paper, novel synthetic strategy based on catalyst migration the surface of salt template to control growth is used prepare 3D edge‐curled (3D ECG). Under synergistic effect steric hindrance Ni catalyst, ECG forms special structure in which intermediate portion flat edge curled. The resultant unique not only effectively prevents close...

10.1002/adfm.201904645 article EN Advanced Functional Materials 2019-12-29
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