Mechanical properties of transition metal dichalcogenides: towards high-performance polymer nanocomposites DOI Creative Commons
Dimitrios G. Papageorgiou,

Dong Ming,

Han Zhang

et al.

2D Materials, Journal Year: 2024, Volume and Issue: 12(1), P. 012002 - 012002

Published: Dec. 12, 2024

Abstract Transition metal dichalcogenides (TMDs) exhibit excellent tensile strength, flexibility, and resilience due to their unique layered structure, where atoms are sandwiched between two layers of chalcogen atoms. The strong in-plane covalent bonds weak van der Waals forces allow for easy exfoliation exceptional mechanical performance at the nanoscale. This review focuses on properties few-layer TMDs integration into polymer matrices create high-performance nanocomposites. Incorporating these polymers results in significant improvements modulus, strength toughness. explores various incorporation techniques, emphasizing how methods influence composite. Additionally, highlights impact strain engineering TMDs. By applying controlled deformation along with situ Raman photoluminescence spectroscopy, intrinsic can be explored a high degree precision then finely tuned further enhance composite materials. Next, we present materials bulk nanocomposites optimised through understanding micromechanics that show is applicable even Finally, summarise large amount literature upon reinforcement by conclusions effectiveness as function filler content.

Language: Английский

2D electronic Materials: Integration strategies for electronics and optoelectronics DOI

Juhi Jannat Mim,

Sayma Rahman,

Safiullah Khan

et al.

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 114545 - 114545

Published: April 1, 2025

Language: Английский

Citations

0
Black Phosphorene with Removable Surface Protective Passivation via Covalent Functionalization and Chelation‐based Shield DOI

Tingxu Guo,

Yawen Huang, Ran Yu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: April 26, 2025

Abstract 2D layered black phosphorus (BP), also known as phosphorene, has attracted significant attention for its potential applications in transistors, catalysis, biomedicine, energy conversion, and storage. However, addressing the reactivity of BP with oxygen water, thus achieving an effective passivation deprotection remains a key challenge. Here, we demonstrate protective strategy based on covalent functionalization chelation to passivate surface. This approach involves modification tannic acid (TA) reduce lone electron pairs BP, followed by Fe III ions TA yield shielding layer, thereby providing dual protection. protection confers exceptional stability allowing it remain stable over five months under ambient conditions. Furthermore, can be deprotected treatment weak acids ultrasonic conditions, restoring utilizing broader fields.

Language: Английский

Citations

0
Black phosphorus, an advanced versatile nanoparticles of antitumor, antibacterial and bone regeneration for OS therapy DOI Creative Commons
Lihui Sun, Yu Han, Yao Zhao

et al.

Frontiers in Pharmacology, Journal Year: 2024, Volume and Issue: 15

Published: April 25, 2024

Osteosarcoma (OS) is the most common primary malignant bone tumor. In clinic, usual strategies for OS treatment include surgery, chemotherapy, and radiation. However, all of these therapies have complications that cannot be ignored. Therefore, search better treatments urgent. Black phosphorus (BP), a rising star 2D inorganic nanoparticles, has shown excellent results in therapy due to its outstanding photothermal, photodynamic, biodegradable biocompatible properties. This review aims present current advances use BP nanoparticles therapy, including synthesis properties types modification nanoparticles. addition, we discussed comprehensively application single, dual, multimodal synergistic therapies, as well studies about regeneration antibacterial Finally, summarized conclusions, limitations perspectives therapy.

Language: Английский

Citations

2
Rational MOF Membrane Design for Gas Detection in Complex Environments DOI Open Access
Lei Kong,

Chengyue Yu,

Yupeng Chen

et al.

Small, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 23, 2024

Abstract Metal‐organic frameworks (MOFs) hold significant promise in the realm of gas sensing. However, current understanding their sensing mechanisms remains limited. Furthermore, large‐scale fabrication MOFs is hampered by inadequate mechanical properties. These two challenges contribute to sluggish development MOF‐based gas‐sensing materials. In this review, selection metal ions and organic ligands for designing first presented, deepening interactions between different ions/organic target gases. Subsequently, typical interfacial synthesis strategies (gas‐solid, gas‐liquid, solid‐liquid interfaces) are provided, highlighting potential constructing MOF membranes on superhydrophobic and/or superhydrophilic substrates. Then, a multi‐scale structure design proposed, including multi‐dimensional membrane heterogeneous design, improve performance through enhanced mass transfer specific sieving. This strategy anticipated augment task‐specific capabilities materials complex environments. Finally, several key future research directions outlined with aim not only further investigate underlying principles but also achieve efficient detection gases amidst interfering elevated moisture levels.

Language: Английский

Citations

2
An intelligent self-lubricating organic-inorganic hybrid epoxy-based coating based on the “snowboard” effect DOI

Zhiqiang Shan,

Xiaohua Jia, Song Li

et al.

Progress in Organic Coatings, Journal Year: 2024, Volume and Issue: 200, P. 109016 - 109016

Published: Dec. 19, 2024

Language: Английский

Citations

2
Alloy Engineered Cryotronically Stable Polymorphic Strained Photo Detector Functionalized by Palladium Enriched Tin Diselenide Nanosheets DOI
Shubham Umeshkumar Gupta,

Nikita I. Gour,

Ankit G. Dalvaniya

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1005, P. 176128 - 176128

Published: Aug. 22, 2024

Language: Английский

Citations

1
Recent Advances of Two-Dimensional Materials for biomedical Application DOI
Ranran Zhang, Zichao Yan, Ming Gao

et al.

Journal of Materials Chemistry B, Journal Year: 2024, Volume and Issue: 12(48), P. 12437 - 12469

Published: Jan. 1, 2024

This review summarizes the classification and methods for fabrication of emerging 2D nanomaterials emphasizes their distinctive properties biomedical applications that distinguish them from traditional nanomaterials.

Language: Английский

Citations

1
Isolation of Biomolecules Using MXenes DOI
Hossein Vojoudi, Masoud Soroush

Advanced Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 11, 2024

Biomolecule isolation is a crucial process in diverse biomedical and biochemical applications, including diagnostics, therapeutics, research, manufacturing. Recently, MXenes, novel class of two-dimensional nanomaterials, have emerged as promising adsorbents for this purpose due to their unique physicochemical properties. These biocompatible antibacterial nanomaterials feature high aspect ratio, excellent conductivity, versatile surface chemistry. This timely review explores the potential MXenes isolating wide range biomolecules, such proteins, nucleic acids, small molecules, while highlighting key future research trends innovative applications poised transform field. provides an in-depth discussion various synthesis methods functionalization techniques that enhance specificity efficiency biomolecule isolation. In addition, mechanisms by which interact with biomolecules are elucidated, offering insights into selective adsorption customized separation capabilities. also addresses recent advancements, identifies existing challenges, examines emerging may drive next wave innovation rapidly evolving area.

Language: Английский

Citations

1
Aromatic Amino Acid-Dependent Surface Assembly of Amphiphilic Peptides for One-Step Graphite Exfoliation and Graphene Functionalization DOI
Lei Zhang, Zhining Zhang, Xing Cheng

et al.

The Journal of Physical Chemistry Letters, Journal Year: 2024, Volume and Issue: 15(25), P. 6611 - 6620

Published: June 18, 2024

Amphiphilic peptides show great potential for exfoliating graphite and functionalizing graphene. However, the variety of amino acids complicates our understanding underlying mechanisms. In this study, we designed four (C6W1, C6W2, C6W4, C6W6) with different amounts aromatic tryptophan two additional (C6F4 C6Y4) by substituting phenylalanine or tyrosine. This allowed us to investigate processes mechanisms exfoliation graphene functionalization. Using experimental computational methods, discovered that containing demonstrated higher efficiency increased content further improved efficiency, resulting in more peptide-functionalized layers. Significantly, primary driving force surface-assisted assembly on is π–π stacking interaction between ring contributed hexagonal rings surface. leads a layer-by-layer mechanism. Our research offers valuable insights into peptide design strategies one-step functionalization aqueous environments.

Language: Английский

Citations

0
An Updated Review on Few-Layer Black Phosphorus Served as A Promising Photocatalyst on Aspect of Synthesis, Modification and Applications DOI

Wei Yu,

Kaixuan Wang, Haibo Li

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

This study summarizes recent progress on FL-BP, focusing strategies for improving stability and activity. The preparation, structure, photocatalytic applications are also highlighted. Finally, prospects future research proposed.

Language: Английский

Citations

0