Metal‐Organic Framework‐Based Micro‐/Nanomotors for Wastewater Remediation

Small Science, Год журнала: 2024, Номер unknown

Опубликована: Июнь 26, 2024

Micro‐/nanomotors (MNMs) in water remediation have garnered significant attention over the past two decades. More recently, metal‐organic framework‐based micro‐/nanomotors (MOF‐MNMs) been applied for environmental remediation; however, a comprehensive summary of research this area is yet to be reported. Herein, review presented cover recent advances MOF‐MNMs and their various applications wastewater remediation. The presents introduction MNMs, including different propulsion approaches, fabrication, functionalization strategies, addition unique features MOF‐MNMs. conception synthetic routes are extensively covered implementation water‐related applications, adsorption, degradation, sensing, disinfection pollutants, depth discussed. Meanwhile, mechanism action behind each MOF‐MNM systematically studied. Finally, provides insights into challenges perspectives build more effective versatile treatment.

Язык: Английский

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Recent Advances in the Design and Application of Asymmetric Carbon‐Based Materials

Small Methods, Год журнала: 2025, Номер unknown

Опубликована: Янв. 26, 2025

Abstract Asymmetric carbon‐based materials (ACBMs) have received significant attention in scientific research due to their unique structures and properties. Through the introduction of heterogeneous atoms construction asymmetric ordered/disordered structures, ACBMs are optimized terms electrical conductivity, pore structure, chemical composition exhibit multiple properties such as hydrophilicity, hydrophobicity, optical characteristics, magnetic behavior. Here, recent progress is reviewed, focusing on potential these for electrochemical, catalysis, biomedical applications advantages over conventional symmetric materials. Meanwhile, a variety strategies including template method, nanoemulsion assembly self‐assembly described detail. In addition, contradictions between material synthesis application pointed out, limitations methods morphology modulation means, well trade‐off property improvement production costs. Finally, future development path envisioned, emphasizing importance close integration theory practice, looking forward promoting new generation high‐performance through in‐depth understanding design principles action mechanisms ACBMs.

Язык: Английский

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A folic Acid-Functionalized polydopamine nanobowl shaped nanomotors for the detection of miRNA-21

Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113521 - 113521

Опубликована: Март 1, 2025

Язык: Английский

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Harnessing stimuli-responsive moieties for next-gen smart metal-organic frameworks (MOFs): Designing strategies, key advancements and future perspectives

Applied Materials Today, Год журнала: 2025, Номер 44, С. 102747 - 102747

Опубликована: Май 1, 2025

Язык: Английский

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Recent Representative Progress of Surface Coating Technology

The Chemical Record, Год журнала: 2025, Номер unknown

Опубликована: Май 8, 2025

Abstract Surface coating technologies have become fundamental in modern industrial development, offering effective methods to enhance material surface properties while maintaining bulk characteristics. These span from traditional like electroplating advanced techniques such as physical vapor deposition (PVD), chemical (CVD), and atomic layer (ALD), serving crucial functions corrosion protection, wear resistance, various specialized applications across industries. The field has witnessed significant advancement both process sophistication application scope, driven by increasing demands for enhanced performance environmental sustainability. integration of nanotechnology smart materials led the development multifunctional coatings with unprecedented properties, emerging (such manufacturing biomedical coatings) cold spray biomimetic modification continue expand possibilities engineering applications. Bearing it mind, we would offer a timely concisely summary recent representative progress technology, hoping provide basic understanding guidance field.

Язык: Английский

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Light-Switchable Biocatalytic Covalent–Organic Framework Nanomotors for Aqueous Contaminants Removal

Nano Letters, Год журнала: 2023, Номер 23(23), С. 11243 - 11251

Опубликована: Ноя. 27, 2023

Self-propelled nanomotors represent a promising class of adaptable and versatile technologies with broad applications in the realms biomedicine environmental remediation. Herein, we report biocatalytic nanomotor based on covalent–organic framework (COF) that demonstrates intelligent switchable motion triggered by blue-to-red light switch. Consequently, when exposed to blue light, significantly enhances removal contaminants aqueous solutions due its elevated mobility. Conversely, it effectively deactivates contaminant upon exposure red light. This study explores heterogeneous assembly strategy COF-based light-controlled propulsion performance provides novel for regulation movement, offering valuable insights design practical nanomotors.

Язык: Английский

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Polyoxometalate‐Nanozyme‐Integrated Nanomotors (POMotors) for Self‐Propulsion‐Promoted Synergistic Photothermal‐Catalytic Tumor Therapy

Angewandte Chemie, Год журнала: 2023, Номер 136(6)

Опубликована: Дек. 20, 2023

Abstract Enzyme‐powered nanomotors have demonstrated promising potential in biomedical applications, especially for catalytic tumor therapy, owing to their ability of self‐propulsion and bio‐catalysis. However, the fragility natural enzymes limits environmental adaptability also therapeutic efficacy catalysis‐enabled therapy. Herein, polyoxometalate‐nanozyme‐based light‐driven were designed synthesized targeted synergistic photothermal‐catalytic In this construct, peroxidase‐like activity P 2 W 18 Fe 4 polyoxometalates‐based can provide facilitate production reactive oxygen species thus killing cells, even weakly acidic microenvironment. Conjugated polydopamine endows with capability behavior. After 10 min NIR (808 nm) irradiation, along help epidermal growth factor receptor antibody, accumulation penetration enabled highly efficient This approach overcomes disadvantages intrinsically fragile nature enzyme‐powered physiological environments and, more importantly, provides a motility‐behavior promoted anti‐tumor strategy.

Язык: Английский

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Succulent-like light-driven micromotor for dynamic fluorescence detection and photocatalytic degradation of tetracycline

Science China Materials, Год журнала: 2023, Номер 67(1), С. 179 - 187

Опубликована: Дек. 22, 2023

Язык: Английский

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A novel nitric oxide-driven nanomotor for synergistic treatment of ischaemic stroke: Enhanced deep brain penetration and therapeutic efficacy

Chemical Engineering Journal, Год журнала: 2024, Номер 496, С. 154205 - 154205

Опубликована: Июль 24, 2024

Язык: Английский

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Bubble-propelled micromotors for ammonia generation

Nanoscale, Год журнала: 2023, Номер 15(38), С. 15785 - 15793

Опубликована: Янв. 1, 2023

Here, we introduce self-propelled biocatalytic micromotors for simultaneous organic pollutant removal and green energy generation. The study demonstrates remarkable results, showcasing the potential to generate ammonia from wastewater in short time.

Язык: Английский

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