Editor's Choice Technical Paper

MXene hydrogels are emerging as innovative materials with promising applications across various industries, including conductive plastic materials and packaging.

In the face of escalating environmental challenges, the textile industry is embracing a transformative shift towards sustainability. This review delves into the burgeoning field of natural antimicrobial agents as a sustainable alternative to conventional chemical treatments, which have historically posed significant environmental hazards.

Polymeric membranes are not only enhancing the capabilities of biosensors but are also revolutionizing point-of-care diagnostics, offering rapid, accurate, and efficient disease detection.

Conventionally, laminate designs have adhered to standard ply orientations such as 0, 90, and ±45°, often constrained by symmetry requirements. However, a paradigm shift has emerged with the introduction of the double-double laminates concept, offering a more efficient and tailored approach to composite design.

The latest research reveals how recycled nylon (RN) combined with lignin-derived biocarbon (BioC) is setting new benchmarks in the materials science domain, especially within the automotive industry. This innovative approach not only addresses environmental concerns but also enhances the mechanical and flame retardant properties of materials used in automotive applications.

The quest for innovative and sustainable materials continues, and a groundbreaking solution emerges—Linear Low-Density Polyethylene (PE) infused with a dynamic inclusion complex of β-cyclodextrin and d-limonene (CD-lim). This novel composite not only showcases promising mechanical properties but also introduces a powerful antimicrobial feature.

In the face of escalating concerns over food loss, waste, and the imperative need for robust antimicrobial technologies exacerbated by the COVID-19 pandemic, a groundbreaking study introduces polymer-based antibacterial films. This innovative approach seeks to merge antibacterial efficacy with durability, offering a multifaceted solution to contemporary challenges.

The quest for advanced epoxy formulations has led to a groundbreaking development—fast-curing epoxies that achieve full curing within a mere two hours. This remarkable achievement is attributed to the integration of Vitrimer chemistries, ushering in a new era of rapid turnaround times for epoxy applications.

PVC stands tall among commercial plastics, but its thermal instability at processing temperatures poses challenges. To fortify PVC products against high temperatures, conventional heat stabilizers are often employed, yet they come with toxic baggage harmful to both humans and the environment.

The intricate mechanical properties of three-dimensional (3D) braided composites hold both mystery and promise. Particularly, understanding the nuanced multi-scale damage mechanisms in 3D four-directional (3D4d) braided composite shafts has been a challenge—until now.

A groundbreaking flame retardant has emerged to redefine the performance of epoxy composites. Meet tris[4-(2,5-dioxopyrrol-1-yl)phenyl] phosphite (TDPPI), a phosphorus-based maleimide boasting unparalleled attributes such as moderate transparency, enhanced thermal stability, and improved mechanical strength.

In the realm of plastics engineering, additive manufacturing stands as a game-changer, slashing lead times and enabling the creation of intricate, custom parts through techniques like fused filament fabrication (FFF). While hailed for its prowess, challenges persist in achieving consistent isotropic bulk properties and ensuring reliability in the printed components.