Materials Literature
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ABSTRACT Insufficient interfacial compatibility and weak adhesion between the filler and rubber matrix are key performance limiting factors for rubber/filler composites. A series of poly(isoprene‐ co ‐2‐vinylpyridine) (PIPPY) copolymers with different pyridine contents was designed and synthesized. Each copolymer chai…
Poly(vinyl chloride) (PVC) and multi-walled carbon nanotubes (MWCNTs) were hot-pressed into ∼0.25 mm thick (PVC)100–x/(MWCNTs)x thin-film composites (TFCs), where x = 0.2–10 wt%. MWCNTs were examined by SEM-EDX, TGA, and TPD MS. The MWCNTs exhibited thermal stability, with a mass loss of ∼3.5% up to 800 °C in an argon…
Abstract Composites composed of plant fibres and bio-based resin systems expand the range of sustainable materials for lightweight applications. However, natural fibres require special handling during manufacturing due to their high hydrophilic nature in order to achieve acceptable quality, and the end properties stro…
The rapid development of wireless communication technologies and electronic devices has intensified electromagnetic interference (EMI) pollution, creating an urgent demand for lightweight and efficient shielding materials. In this work, RSF/PVA/MXene composite aerogels with ordered lamellar structures were fabricated…
This paper introduces the concept of Molecular Computational Complexity (MCC), a novel framework that shifts the focus of understanding molecular behavior from computational software complexity to the inherent information requirements necessary for a molecule's formation and stability. MCC posits that a molecule's low…
Medium-entropy ferrites have emerged as a versatile class of materials with tunable multifunctional properties arising from configurational disorder. Herein, a biotemplate-assisted synthesis of a medium-entropy spinel ferrite, [Mg 0.25 Co 0.25 Ni 0.25 Zn 0.25 ]Fe 2 O 4 , is reported using albumen as a sustainable stab…
The present study demonstrates the use of a transient multiphase flow model for the description of feed rod melting dynamics during the floating-zone silicon crystal growth process on a local scale. The presented numerical model is verified using a previously introduced analytical model of the thin melt layer on the o…
Nanozymes have emerged as robust and scalable alternatives to natural enzymes, offering high catalytic activity and structural stability. However, reproducing the exquisite selectivity of enzymatic catalysis, particularly their ability to operate with high precision in complex reaction systems, remains a central chall…
The prediction of fuel blend properties is a critical aspect of the petroleum and renewable energy industries for ensuring product quality, meeting regulatory standards, and optimizing production processes. Traditional methods rely on expensive laboratory testing and time-consuming experimental procedures. This paper…
Corrosion of reinforcing steel remains a major cause of premature deterioration in concrete infrastructure, motivating the development of inhibitors with lower toxicity and reduced environmental impact. This review critically examines recent advances in green and bio-based corrosion inhibitors for reinforced concrete,…
The novel 18Cr-18Mn duplex steel arose from the need to prevent catastrophic failures caused by stress corrosion cracking in generator retaining rings. In this work, we propose using this material with a silicon carbide coating to prevent SCC failures in generators, which cause cracking in the materials. Since 18Cr-18…
This paper proposes a novel framework for understanding chemical transformations based on the principle of Molecular Information Entropy Conservation. We introduce the concept of "Molecular Information" as a fundamental property inherent in molecules, distinct from mass, charge, and energy. The core tenet of the theor…
We report a high-resolution spectroscopic analysis of the S1-S0 transition of magnesium phthalocyanine (MgPc), obtained by probing buffer-gas-cooled molecules with a narrow-linewidth laser. The observed spectrum exhibits a characteristic three-peak pattern, which is well reproduced by modeling MgPc as an oblate symmet…
Abstract Semicrystalline polymers, e.g., polyethylene terephthalate (PET), release micro- (100 nm to 1 mm) and nanoplastics (up to 100 nm) [MNPL] when they are degraded under quiescent conditions. However, the exact molecular mechanisms leading to material fragmentation into MNPL are unknown. Here, we monitor the evol…
This paper introduces the Chemical Phase Space Singularity Map (CPSSM), a novel approach to understanding chemical transformations. Unlike traditional methods like the periodic table, the CPSSM constructs a comprehensive map of the reaction phase landscape, identifying key transition points – singularities – where pro…
The prediction of fuel blend properties is a critical aspect of the petroleum and renewable energy industries for ensuring product quality, meeting regulatory standards, and optimizing production processes. Traditional methods rely on expensive laboratory testing and time-consuming experimental procedures. This paper…
This paper introduces the theory of Chemical Phase Transition of Reactivity (CPTR), proposing that reactivity itself can undergo sudden phase transitions, analogous to phase transitions observed in magnetism. The core concept revolves around the continuous variation of reactivity, suggesting that reactivity can transi…
This paper introduces the Universal Reaction Compression (URC) theory, a novel approach to tackling the computational challenges inherent in simulating complex chemical reactions. The core principle of URC rests on the identification of a Minimal Reaction Basis (MRB) for any given reaction network, irrespective of its…
We propose a Deep Q-learning based multiobjective optimization of metasurfaces using Reinforcement Learning and optimized a Si-nano-split-ring with a quality factor of 156,400, sensitivity of 400 nm/RIU, and figure-of-merit of 40,000/RIU suitable for sensing applications.
Poly(vinylidene fluoride) (PVDF) foam has attracted significant attention owing to its advanced thermal management and lightweight structural applications. However, the crystallization behavior and insufficient melt elasticity of pure PVDF hinder efficient foaming and performance enhancement. Herein, we report the inc…