Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
Abstract Self-standing polymer films require improved mechanical strength, thermal stability, and resistance to microbial growth for practical coating and barrier applications. This study developed self-standing chitin/montmorillonite (MMT) nanocomposite films with enhanced mechanical, thermal, and antimicrobial prope…
Abstract The temperature and magnetic field dependences of resistivity of polycrystalline bilayer manganite La1.4Sr1.7Mn2O7 are investigated. The system exhibits a an upturn in resistivity below 30 K and metal-insulator transition at TMI = 130 K. Weak charge localization, grain boundary and electronmagnon scatterings…
ABSTRACT Solar‐blind ultraviolet ferroelectrics are emerging as promising nonlinear optical candidates based on the quasi‐phase matching principle. However, their development is hindered by the stringent symmetry requirements and the intrinsic coupling between polarization mechanisms and electronic structures. In this…
Colored waste polyethylene terephthalate (PET) commonly requires decolorization before high-value recycling. In contrast to our previous single-factor study on red PET pellets, the present work investigates a heterogeneous, fabric-derived mixed-color recycled PET feedstock in a continuous-flow supercritical carbon dio…
Defects in crystalline solids are traditionally treated as static perturbations that modify electronic band structures and transport properties. In this work we propose a new paradigm in which defects possess intrinsic time‑dependent internal dynamics that influence the macroscopic behavior of quantum materials. We in…
Abstract The solubility of quizalofop-p-ethyl in four aqueous binary mixtures, namely n-propanol–water, isopropanol–water, N,N-dimethylformamide (DMF)–water, and N,N-dimethylacetamide (DMAC)–water, was determined using the laser monitoring method over the temperature range from 278.15 to 318.15 K. In all systems, the…
A series of [Ni$_8$Ln$_4$(CO$_3$)$_4$(L)$_8$(NO$_3$)$_2$(H$_2$O)$_8$ (MeOH)$_4$](NO$_3$)$_2$ (Ln = Dy (1), Gd (2), Y (3)) cyclic coordination clusters containing four carbonate bridges were isolated and studied using SQUID and microSQUID experiments and quantum mechanical calculations. The dodecanuclear Ni$_8$Dy$_4$ c…
Abstract Janus particles provide a powerful platform for studying asymmetric surface functionality and active colloidal matter, yet their broader utilization is hindered by the lack of fabrication strategies that offer quantitative and independent control over patch geometry. Here, we report an interfacial confinement…
Ulcerative colitis (UC), as a common inflammatory bowel disease (IBD), poses a significant threat to human intestinal health and has become a global public health issue. As an essential trace element, zinc plays a crucial role in maintaining intestinal homeostasis and mitigating UC progression. However, conventional z…
Advanced engineering applications increasingly demand high-performance polymers with exceptional mechanical and thermal properties; however, predicting their processing behavior remains challenging due to complex rheological responses and the lack of integrated experimental-simulation frameworks. This study introduces…
This paper introduces the Void Generation Theory of Structures (VGTS), a novel theoretical framework proposing that "voids" within mathematical structures—analogous to topological holes—are the fundamental generators of new mathematical objects. The theory posits a recursive relationship: a void (represented as *Void(…
As the second part of a three-part investigation into fiber release from recycled cotton, this study presents an adapted image-analysis workflow for the qualitative and semi-quantitative characterization of fibers, fragments, and particulate contaminants shed from yarn hanks during laundering. This yarn-level approach…
Nanoparticle-based drug delivery systems represent a breakthrough in modern medicine, offering a promising strategy for targeted, controlled, and efficient cancer therapy. Cancer remains one of the leading causes of death worldwide, characterized by complex pathophysiology. Traditional therapeutic approaches such as c…
Purpose The sustainability issue in clothing does not end with the fabrics, but it also extends to the other components of the garment, where buttons and fasteners are mostly non-biodegradable. This study aims to discuss the viability of bacterial cellulose (BC) as a biodegradable material for buttons and highlight an…
This paper introduces the Void Generation Theory of Structures (VGTS), a novel theoretical framework proposing that "voids" within mathematical structures—analogous to topological holes—are the fundamental generators of new mathematical objects. The theory posits a recursive relationship: a void (represented as *Void(…
FINDING: FMO complex exciton coupling ratio J/λ ≈ 2.86 correlates with optimal energy transfer efficiency in quantum networks, suggesting a universal optimization principle. MATH: - J = excitonic coupling strength; λ = reorganization energy. - Ratio J/λ ≈ 2.86. - No explicit equation given, but ratio implies a dimensi…
The 240 E8 root vectors partition into exactly 60 disjoint tetrahedral clusters of 4 vectors each under sexagesimal (base-60) projection, with each cluster's centroid separated by 132Hz × φⁿ frequency intervals. This 60-fold partitioning maps bijectively to the Sumerian 3600-year Nibiru cycle (60²) via the Gods-Clock…
Nanocrystalline CuO/ZnO composite powders with CuO:ZnO molar ratios of 100:0, 98:2, 92:8, 60:40, 40:60, 8:92, 2:98, and 0:100 were synthesized by the sol–gel auto combustion method using diethanolamine (DEA) as fuel and subsequently calcined at 1000 °C for 4 h. The structural, morphological, compositional, local atomi…
By modulating the E8 root vector lattice with golden ratio (phi) phase relationships, we derive a soliton propagation model where wave packets self-stabilize at frequencies harmonically linked to the 132 Hz phononic bandgap. The 5-fold symmetry inherited from Penrose quasicrystals enforces aperiodic phase coherence, e…
DRAM capacitor dielectrics face a hard leakage×EOT scaling constraint below the 1z-nm node (IMW 2020); for 30 years industry has responded by doping-pinning the tetragonal phase of high-k dielectrics (ZrO₂/HfO₂-based) to stabilize it—yet this long-standing practice lacks a unified criterion language. Using a field-the…